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Description : 512K X 8 Bit / 256K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory

General Description
The A29400A is a 5.0 volt only Flash Memory organized as 524,288 bytes of 8 Bits or 262,144 words of 16 Bits each. The A29400A offers the RESET function. The 512 Kbytes of data are further divided into eleven Sectors for flexible Sector erase capability. The 8 Bits of data appear on I/O0 - I/O7 while the addresses are input on A1 to A17; the 16 Bits of data appear on I/O0~I/O15. The A29400A is offered in 48- pin TSOP package. This device is designed to be programmed in-system with the standard system 5.0 volt VCC supply. Additional 12.0 volt VPP is not required for insystem write or erase operations.

Features
5.0V ± 10% for read and write operations
■ Access time:
    - 55ns (max.)
■ Current:
    - 20mA typical active read current
    - 30mA typical program/erase current
    - 6μA typical CMOS standby
■ Flexible Sector architecture
    - 16 Kbyte/ 8 KbyteX2/ 32 Kbyte/ 64 KbyteX7 Sectors
    - 8 Kword/ 4 KwordX2/ 16 Kword/ 32 KwordX7 Sectors
    - Any combination of Sectors can be erased
    - Supports full chip erase
    - Sector protection:
        A hardware method of protecting Sectors to prevent any
        inadvertent program or erase operations within that
        Sector
■ Extended operating temperature range: -40°C~+85°C for –U series
■ Top or bottom Boot block configurations available
■ Embedded Erase Algorithms
    - Embedded Erase algorithm will automatically erase the
        entire chip or any combination of designated Sectors and
        verify the erased Sectors
    - Embedded Program algorithm automatically writes and
        verifies bytes at specified addresses
■ Minimum 100,000 program/erase cycles per Sector
■ 20-year data retention at 125ºC
    - Reliable operation for the life of the system
■ Compatible with JEDEC-standards
    - Pinout and software compatible with single-powersupply Flash Memory standard
    - Superior inadvertent write protection
■ Data Polling and toggle Bits
    - Provides a software method of detecting completion of
        program or erase operations
■ Erase Suspend/Erase Resume
    - Suspends a Sector erase operation to read data from, or
        program data to, a non-erasing Sector, then resumes
        the erase operation
■ Hardware reset pin (RESET )
    - Hardware method to reset the device to reading array
        data
■ Package options
    - 48-pin TSOP (I)
    - All Pb-free (Lead-free) products are RoHS2.0 compliant

Description : 512K X 8 Bit / 256K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory

General Description
The A29400B is a 5.0 volt only Flash Memory organized as 524,288 bytes of 8 Bits or 262,144 words of 16 Bits each. The A29400B offers the RESET function. The 512 Kbytes of data are further divided into eleven Sectors for flexible Sector erase capability. The 8 Bits of data appear on I/O0 - I/O7 while the addresses are input on A1 to A17; the 16 Bits of data appear on I/O0~I/O15. The A29400B is offered in 48- pin TSOP package. This device is designed to be programmed in-system with the standard system 5.0 volt VCC supply. Additional 12.0 volt VPP is not required for insystem write or erase operations. However, the A29400B can also be programmed in standard EPROM programmers.

Features
5.0V ± 10% for read and write operations
■ Access time:
    - 55ns (max.)
■ Current:
    - 20mA typical active read current
    - 30mA typical program/erase current
    - 6μA typical CMOS standby
■ Flexible Sector architecture
    - 16 Kbyte/ 8 KbyteX2/ 32 Kbyte/ 64 KbyteX7 Sectors
    - 8 Kword/ 4 KwordX2/ 16 Kword/ 32 KwordX7 Sectors
    - Any combination of Sectors can be erased
    - Supports full chip erase
    - Sector protection:
        A hardware method of protecting Sectors to prevent any
        inadvertent program or erase operations within that
        Sector
■ Extended operating temperature range: -40°C~+85°C
    for –U series
■ Top or bottom Boot block configurations available
■ Embedded Erase Algorithms
    - Embedded Erase algorithm will automatically erase the
        entire chip or any combination of designated Sectors and
        verify the erased Sectors
    - Embedded Program algorithm automatically writes and
        verifies bytes at specified addresses
■ Minimum 100,000 program/erase cycles per Sector
■ 20-year data retention at 125ºC
    - Reliable operation for the life of the system
■ Compatible with JEDEC-standards
    - Pinout and software compatible with single-powersupply Flash Memory standard
    - Superior inadvertent write protection
■ Data Polling and toggle Bits
    - Provides a software method of detecting completion of
        program or erase operations
■ Erase Suspend/Erase Resume
    - Suspends a Sector erase operation to read data from, or
        program data to, a non-erasing Sector, then resumes
        the erase operation
■ Hardware reset pin (RESET )
    - Hardware method to reset the device to reading array
        data
■ Package options
    - 48-pin TSOP (I)
    - All Pb-free (Lead-free) products are RoHS2.0 compliant

Part Name(s) : AM29LV004B-1
AMD
Advanced Micro Devices
Description : 4 MegaBit (512 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory

GENERAL DESCRIPTION
The Am29LV004B is an 4 MBit, 3.0 Volt-only Flash Memory organized as 524,288 bytes. The device is offered in a 40-pin TSOP package. The byte-wide (x8) data appears on DQ7–DQ0. This device requires only a single, 3.0 volt VCC supply to perform read, program, and erase operations. A standard EPROM programmer can also be used to program and erase the device.

DISTINCTIVE CHARACTERISTICS
■ Single power supply operation
    — Full voltage range: 2.7 to 3.6 volt read and write operations for battery-powered applications
    — Regulated voltage range: 3.0 to 3.6 volt read and write operations and for compatibility with high performance 3.3 volt microprocessors
■ Manufactured on 0.35 µm process technology
    — Compatible with 0.5 µm Am29LV004 device
■ High performance
    — Full voltage range: access times as fast as 80 ns
    — Regulated voltage range: access times as fast as 70 ns
■ Ultra low power consumption (typical values at 5 MHz)
    — 200 nA Automatic Sleep mode current
    — 200 nA standby mode current
    — 7 mA read current
    — 15 mA program/erase current
■ Flexible Sector architecture
    — One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and seven 64 Kbyte Sectors
    — Supports full chip erase
    — Sector Protection features:
        A hardware method of locking a Sector to prevent any program or erase operations within that Sector
        Sectors can be locked in-system or via programming equipment
        Temporary Sector Unprotect feature allows code changes in previously locked Sectors
■ Unlock Bypass Program Command
    — Reduces overall programming time when issuing multiple program command sequences
■ Top or bottom Boot block configurations available
■ Embedded Algorithms
    — Embedded Erase algorithm automatically preprograms and erases the entire chip or any combination of designated Sectors
    — Embedded Program algorithm automatically writes and verifies data at specified addresses
■ Minimum 1,000,000 write cycle guarantee per Sector
■ Package option
    — 40-pin TSOP
■ Compatibility with JEDEC standards
    — Pinout and software compatible with singlepower supply Flash
    — Superior inadvertent write protection
■ Data# Polling and toggle Bits
    — Provides a software method of detecting program or erase operation completion
■ Ready/Busy# pin (RY/BY#)
    — Provides a hardware method of detecting program or erase cycle completion
■ Erase Suspend/Erase Resume
    — Suspends an erase operation to read data from, or program data to, a Sector that is not being erased, then resumes the erase operation
■ Hardware reset pin (RESET#)
    — Hardware method to reset the device to reading array data

Part Name(s) : AM29F800
AMD
Advanced Micro Devices
Description : 8 MegaBit (1 M x 8-Bit/512 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory—Die Revision 1

GENERAL DESCRIPTION
The Am29F800B in Known Good Die (KGD) form is a 8 MBit, 5.0 Volt-only Flash Memory. AMD defines KGD as standard product in die form, tested for functionality and speed. AMD KGD products have the same reliability and quality as AMD products in packaged form.

DISTINCTIVE CHARACTERISTICS
■ Single power supply operation
   — 5.0 Volt-only operation for read, erase, and program operations
   — Minimizes system level requirements
■ Manufactured on 0.35 µm process technology
   — Compatible with 0.5 µm Am29F800 device
■ High performance
   — 90 or 120 ns access time
■ Low power consumption (typical values at 5 MHz)
   — 1 µA standby mode current
   — 20 mA read current (byte mode)
   — 28 mA read current (word mode)
   — 30 mA program/erase current
■ Flexible Sector architecture
   — One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and fifteen 64 Kbyte Sectors (byte mode)
   — One 8 Kword, two 4 Kword, one 16 Kword, and fifteen 32 Kword Sectors (word mode)
   — Supports full chip erase
   — Sector Protection features:
      A hardware method of locking a Sector to
      prevent any program or erase operations within
      that Sector
      Sectors can be locked via programming
      equipment
      Temporary Sector Unprotect feature allows code
      changes in previously locked Sectors
■ Top or bottom Boot block configurations available
■ Embedded Algorithms
   — Embedded Erase algorithm automatically preprograms and erases the entire chip or any combination of designated Sectors
   — Embedded Program algorithm automatically writes and verifies data at specified addresses
■ Minimum 1,000,000 write cycles per Sector guaranteed
■ Compatibility with JEDEC standards
   — Pinout and software compatible with singlepower-supply Flash
   — Superior inadvertent write protection
■ Data# Polling and toggle Bits
   — Provides a software method of detecting program or erase operation completion
■ Ready/Busy# pin (RY/BY#)
   — Provides a hardware method of detecting program or erase cycle completion
■ Erase Suspend/Erase Resume
   — Suspends an erase operation to read data from, or program data to, a Sector that is not being erased, then resumes the erase operation
■ Hardware reset pin (RESET#)
   — Hardware method to reset the device to reading array data

Part Name(s) : AM29F400B-1
AMD
Advanced Micro Devices
Description : 4 MegaBit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory—Die Revision 1

GENERAL DESCRIPTION
The Am29F400B in Known Good Die (KGD) form is a 4 MBit, 5.0 Volt-only Flash Memory. AMD defines KGD as standard product in die form, tested for functionality and speed. AMD KGD products have the same reliability and quality as AMD products in packaged form.

DISTINCTIVE CHARACTERISTICS
■ Single power supply operation
   — 5.0 Volt-only operation for read, erase, and program operations
   — Minimizes system level requirements
■ Manufactured on 0.35 µm process technology
   — Compatible with 0.5 µm Am29F400 device
■ High performance
   — Acess time as fast as 70 ns
■ Low power consumption (typical values at 5 MHz)
   — 1 µA standby mode current
   — 20 mA read current (byte mode)
   — 28 mA read current (word mode)
   — 30 mA program/erase current
■ Flexible Sector architecture
   — One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and seven 64 Kbyte Sectors (byte mode)
   — One 8 Kword, two 4 Kword, one 16 Kword, and seven 32 Kword Sectors (word mode)
   — Supports full chip erase
   — Sector Protection features:
      A hardware method of locking a Sector to
      prevent any program or erase operations within
      that Sector
      Sectors can be locked via programming
      equipment
      Temporary Sector Unprotect feature allows code
      changes in previously locked Sectors
■ Top or bottom Boot block configurations available
■ Embedded Algorithms
   — Embedded Erase algorithm automatically preprograms and erases the entire chip or any combination of designated Sectors
   — Embedded Program algorithm automatically writes and verifies data at specified addresses
■ Minimum 1,000,000 write cycle per Sector guaranteed
■ Compatibility with JEDEC standards
   — Pinout and software compatible with singlepower-supply Flash
   — Superior inadvertent write protection
■ Data# Polling and toggle Bits
   — Provides a software method of detecting program or erase operation completion
■ Ready/Busy# pin (RY/BY#)
   — Provides a hardware method of detecting program or erase cycle completion
■ Erase Suspend/Erase Resume
   — Suspends an erase operation to read data from, or program data to, a Sector that is not being erased, then resumes the erase operation
■ Hardware reset pin (RESET#)
   — Hardware method to reset the device to reading array data

Description : 16 MegaBit (2 M x 8-Bit/1 M x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory

GENERAL DESCRIPTION
The Am29F160D is a 16 MBit, 5.0 Volt-only Flash Memory device organized as 2,097,152 bytes or 1,048,576 words. Data appears on DQ0-DQ7 or DQ0-DQ15 depending on the data width selected. The device is designed to be programmed in-system with the standard system 5.0 volt VCC supply. A 12.0 volt VPP is not required for program or erase operations. The device can also be programmed in standard EPROM programmers.

DISTINCTIVE CHARACTERISTICS
5.0 Volt single power supply operation
   — Minimizes system-level power requirements
■ High performance
   — Access times as fast as 70 ns
■ Manufactured on 0.25 µm process technology
■ CFI (Common Flash Interface) compliant
   — Provides device-specific information to the
      system, allowing host software to easily
      reconfigure for different Flash devices
■ Ultra low power consumption (typical values at 5 MHz)
   — 15 mA typical active read current
   — 35 mA typical erase/program current
   — 300 nA typical standby mode current
■ Flexible Sector architecture
   — One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and
      thirty-one 64 Kbyte Sectors (byte mode)
   — One 8 Kword, two 4 Kword, one 16 Kword, and
      thirty-one 32 Kword Sectors (word mode)
   — Supports full chip erase
   — Sector Protection features:
   — Hardware method of locking a Sector to prevent
      program or erase operations within that Sector
   — Sectors can be locked in-system or via
      programming equipment
   — Temporary Sector Unprotect feature allows code
      changes in previously locked Sectors
■ Top Boot or bottom Boot configurations available
■ Minimum 1,000,000 write cycle guarantee per Sector
■ 20-year data retention at 125°C
   — Reliable operation for the life of the system
■ Package options
   — 48-pin TSOP (Continue ...)

Description : 512K X 8 Bit / 256K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory

General Description
The A29400 is a 5.0 volt only Flash Memory organized as 524,288 bytes of 8 Bits or 262,144 words of 16 Bits each. The A29400 offers the RESET function. The 512 Kbytes of data are further divided into eleven Sectors for flexible Sector erase capability. The 8 Bits of data appear on I/O0 - I/O7 while the addresses are input on A1 to A17; the 16 Bits of data appear on I/O0~I/O15. The A29400 is offered in 44-pin SOP and 48-Pin TSOP packages. This device is designed to be programmed insystem with the standard system 5.0 volt VCC supply. Additional 12.0 volt VPP is not required for in-system write or erase operations. However, the A29400 can also be programmed in standard EPROM programmers.

Features
5.0V ± 10% for read and write operations
■ Access times:
    - 55/70/90 (max.)
■ Current:
    - 20 mA typical active read current
    - 30 mA typical program/erase current
    - 1 mA typical CMOS standby
■ Flexible Sector architecture
    - 16 Kbyte/ 8 KbyteX2/ 32 Kbyte/ 64 KbyteX7 Sectors
    - 8 Kword/ 4 KwordX2/ 16 Kword/ 32 KwordX7 Sectors
    - Any combination of Sectors can be erased
    - Supports full chip erase
    - Sector protection:
      A hardware method of protecting Sectors to prevent
      any inadvertent program or erase operations within
      that Sector
■ Top or bottom Boot block configurations available
■ Embedded Erase Algorithms
    - Embedded Erase algorithm will automatically erase
      the entire chip or any combination of designated
      Sectors and verify the erased Sectors
    - Embedded Program algorithm automatically writes
      and verifies bytes at specified addresses
■ Typical 100,000 program/erase cycles per Sector
■ 20-year data retention at 125°C
    - Reliable operation for the life of the system
■ Compatible with JEDEC-standards
    - Pinout and software compatible with single-powersupply Flash Memory standard
    - Superior inadvertent write protection
■ Data Polling and toggle Bits
    - Provides a software method of detecting completion
      of program or erase operations
■ Erase Suspend/Erase Resume
    - Suspends a Sector erase operation to read data from,
      or program data to, a non-erasing Sector, then
      resumes the erase operation
■ Hardware reset pin (RESET )
    - Hardware method to reset the device to reading array
      data
■ Package options
    - 44-pin SOP or 48-pin TSOP (I)

Description : 512K X 8 Bit / 256K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory

General Description
The A29400 is a 5.0 volt only Flash Memory organized as 524,288 bytes of 8 Bits or 262,144 words of 16 Bits each. The A29400 offers the RESET function. The 512 Kbytes of data are further divided into eleven Sectors for flexible Sector erase capability. The 8 Bits of data appear on I/O0 - I/O7 while the addresses are input on A1 to A17; the 16 Bits of data appear on I/O0~I/O15. The A29400 is offered in 44-pin SOP and 48-Pin TSOP packages. This device is designed to be programmed insystem with the standard system 5.0 volt VCC supply. Additional 12.0 volt VPP is not required for in-system write or erase operations. However, the A29400 can also be programmed in standard EPROM programmers.

Features
5.0V ± 10% for read and write operations
■ Access times:
    - 55/70/90 (max.)
■ Current:
    - 20 mA typical active read current
    - 30 mA typical program/erase current
    - 1 mA typical CMOS standby
■ Flexible Sector architecture
    - 16 Kbyte/ 8 KbyteX2/ 32 Kbyte/ 64 KbyteX7 Sectors
    - 8 Kword/ 4 KwordX2/ 16 Kword/ 32 KwordX7 Sectors
    - Any combination of Sectors can be erased
    - Supports full chip erase
    - Sector protection:
       A hardware method of protecting Sectors to prevent
       any inadvertent program or erase operations within
       that Sector
■ Top or bottom Boot block configurations available
■ Embedded Erase Algorithms
    - Embedded Erase algorithm will automatically erase
       the entire chip or any combination of designated
       Sectors and verify the erased Sectors
    - Embedded Program algorithm automatically writes
       and verifies bytes at specified addresses
■ Typical 100,000 program/erase cycles per Sector
■ 20-year data retention at 125°C
    - Reliable operation for the life of the system
■ Compatible with JEDEC-standards
    - Pinout and software compatible with single-powersupply Flash Memory standard
    - Superior inadvertent write protection
■ Data Polling and toggle Bits
    - Provides a software method of detecting completion
       of program or erase operations
■ Erase Suspend/Erase Resume
    - Suspends a Sector erase operation to read data from,
       or program data to, a non-erasing Sector, then
       resumes the erase operation
■ Hardware reset pin (RESET )
    - Hardware method to reset the device to reading array
       data
■ Package options
    - 44-pin SOP or 48-pin TSOP (I)

Description : 16 MegaBit (2 M x 8-Bit/1 M x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory

GENERAL DESCRIPTION

The Am29F160D is a 16 MBit, 5.0 Volt-only Flash Memory device organized as 2,097,152 bytes or 1,048,576 words. Data appears on DQ0-DQ7 or DQ0-DQ15 depending on the data width selected. The device is designed to be programmed in-system with the standard system 5.0 volt VCC supply. A 12.0 volt VPP is not required for program or erase operations. The device can also be programmed in standard EPROM programmers.



DISTINCTIVE CHARACTERISTICS

5.0 Volt single power supply operation

   — Minimizes system-level power requirements

■ High performance

   — Access times as fast as 70 ns

■ Manufactured on 0.23 µm process technology

■ CFI (Common Flash Interface) compliant

   — Provides device-specific information to the system, allowing host software to easily reconfigure for different Flash devices

■ Ultra low power consumption (typical values at 5 MHz)

   — 15 mA typical active read current

   — 35 mA typical erase/program current

   — 300 nA typical standby mode current

■ Flexible Sector architecture

   — One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and thirty-one 64 Kbyte Sectors (byte mode)

   — One 8 Kword, two 4 Kword, one 16 Kword, and thirty-one 32 Kword Sectors (word mode)

   — Supports full chip erase

   — Sector Protection features:

   — Hardware method of locking a Sector to prevent program or erase operations within that Sector

   — Sectors can be locked in-system or via programming equipment

   — Temporary Sector Unprotect feature allows code changes in previously locked Sectors

■ Top Boot or bottom Boot configurations available

■ Minimum 1,000,000 write cycle guarantee per Sector

■ 20-year data retention at 125°C

   — Reliable operation for the life of the system

■ Package options

   — 48-pin TSOP

■ Compatible with JEDEC standards

   — Pinout and software compatible with single power supply Flash

   — Superior inadvertent write protection

■ Embedded Algorithms

   — Embedded Erase algorithm automatically preprograms and erases the entire chip or any combination of designated Sectors

   — Embedded Program algorithm automatically writes and verifies data at specified addresses

■ Erase Suspend/Erase Resume

   — Suspends an erase operation to read data from, or program data to, a Sector that is not being erased, then resumes the erase operation

■ Data# Polling and toggle Bits

   — Provides a software method of detecting program or erase operation completion

■ Unlock Bypass Program command

   — Reduces overall programming time when issuing multiple program command sequences

■ Ready/Busy# pin (RY/BY#)

   — Provides a hardware method of detecting program or erase cycle completion

■ Hardware reset pin (RESET#)

   — Hardware method to reset the device for reading array data

■ WP# input pin

   — At VIL, protects the 16 Kbyte Boot Sector from erasure regardless of Sector protect/unprotect status

   — At VIH, allows removal of Boot Sector protection

■ Program and Erase Performance

   — Sector erase time: 1 s typical for each 64 Kbyte Sector

   — Byte program time: 7 µs typical



 


Part Name(s) : AM29F040B-09
Spansion
Spansion Inc.
Description : 4 MegaBit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory

GENERAL DESCRIPTION
The Am29F040B is a 4 MBit, 5.0 Volt-only Flash Memory organized as 524,288 Kbytes of 8 Bits each. The 512 Kbytes of data are divided into eight Sectors of 64 Kbytes each for flexible erase capability. The 8 Bits of data appear on DQ0–DQ7. The Am29F040B is offered in 32-pin PLCC or TSOP packages. This device is designed to be programmed in-system with the standard system 5.0 volt VCC supply. A 12.0 volt VPP is not required for write or erase operations. The device can also be programmed in standard EPROM programmers.

DISTINCTIVE CHARACTERISTICS
5.0 V ± 10% for read and write operations
   — Minimizes system level power requirements
• Manufactured on 0.32 µm process technology
   — Compatible with 0.5 µm Am29F040 device
• High performance
   — Access times as fast as 55 ns
• Low power consumption
   — 20 mA typical active read current
   — 30 mA typical program/erase current
   — 1 µA typical standby current (standard access time to active mode)
• Flexible Sector architecture
   — 8 uniform Sectors of 64 Kbytes each
   — Any combination of Sectors can be erased
   — Supports full chip erase
   — Sector protection:
      A hardware method of locking Sectors to prevent
      any program or erase operations within that Sector
• Embedded Algorithms
   — Embedded Erase algorithm automatically preprograms and erases the entire chip or any combination of designated Sectors
   — Embedded Program algorithm automatically writes and verifies bytes at specified addresses
• Minimum 1,000,000 program/erase cycles per Sector guaranteed
• 20-year data retention at 125° C
   — Reliable operation for the life of the system
• Package options
   — 32-pin PLCC or TSOP
• Compatible with JEDEC standards
   — Pinout and software compatible with single-power-supply Flash standard
   — Superior inadvertent write protection
• Data# Polling and toggle Bits
   — Provides a software method of detecting program or erase cycle completion
• Erase Suspend/Erase Resume
      — Suspends a Sector erase operation to read data from, or program data to, a non-erasing Sector, then resumes the erase operation

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