[ILC DATA DEVICE CORPORATON]

DESCRIPTION
DDCs Bus-61559 series of Advanced Integrated RT Feature (AIM-HYer) comprise a complete interface between a microprocessor and a MIL-STD-1553B Notice 2 Bus, implementing Bus Controller (BC), Remote Terminal (RT) and Monitor Terminal (MT) modes.

DESCRIPTION
DDC’s Bus-61559 series of Advanced Integrated Mux Hybrids with enhanced RT Features (AIM-HY’er) comprise a complete interface between a micro processor and a MIL-STD-1553B Notice 2 Bus, implementing Bus Controller (BC), Remote Terminal (RX, and Monitor Terminal (MT) modes. Packaged in a single 78-pin DIP or 82-pin flat package the Bus-61559 series contains dual low-power Transceivers and encoder/decoders, complete BC/RT/MT protocol logic, memory management and interrupt logic, 8K x 16 of shared static RAM, and a direct, buffered interface to a host processor Bus.

FEATURES
• Complete Integrated 1553B Notice 2 Interface Terminal
• Functlonal Superset of Bus- 61553 AlM-HYSeries
• Internal Address and Data Buffers for Dlrect Interface to Processor Bus
• RT Subaddress Circular Buffers to Support Bulk Data Transfers
• Optlonal Separatlon of RT Broadcast Data
• Internal Interrupt Status and Time Tag Registers
• Internal ST Command Illegalization
• MIL-PRF-38534 Processing Available

[Data Device Corporation]

DESCRIPTION
DDC’s Bus-61559 series of Advanced Integrated Mux Hybrids with enhanced RT Features (AIM-HY’er) comprise a complete interface between a micro processor and a MIL-STD-1553B Notice 2 Bus, implementing Bus Controller (BC), Remote Terminal (RX, and Monitor Terminal (MT) modes. Packaged in a single 78-pin DIP or 82-pin flat package the Bus-61559 series contains dual low-power Transceivers and encoder/decoders, complete BC/RT/MT protocol logic, memory management and interrupt logic, 8K x 16 of shared static RAM, and a direct, buffered interface to a host processor Bus.

FEATURES
• Complete Integrated 1553B Notice 2 Interface Terminal
• Functlonal Superset of Bus- 61553 AlM-HYSeries
• Internal Address and Data Buffers for Dlrect Interface to Processor Bus
• RT Subaddress Circular Buffers to Support Bulk Data Transfers
• Optlonal Separatlon of RT Broadcast Data
• Internal Interrupt Status and Time Tag Registers
• Internal ST Command Illegalization
• MIL-PRF-38534 Processing Available

INTRODUCTION

The monolithic UT63M1XX Transceivers are complete transmitter and receiver pairs conforming fully to MIL-STD-1553A and 1553B. Encoder and decoder interfaces are idle low. UTMC’s advanced bipolar technology allows the positive analog power to range from +5V to +12V or +5V to +15V, providing more flexibility in system power supply design.

FEATURES

❐ Full conformance to MIL-STD-1553A and 1553B

❐ Completely monolithic bipolar technology

❐ Low power consumption

❐ Fit and functionally compatible to industry standard 631XX series

❐ Idle low encoding version

❐ Flexible power supply voltages: V CC=+5V, VEE=-12V or -15V, and VCCA=+5V to +12V or +5V to +15V

❐ Full military operating temperature range, -55°C to +125°C, screened to QML Q or QML V requirements q Standard Military Drawing available

INTRODUCTION
The monolithic UT63M14x Transceivers are complete transmitter and receiver pairs for MIL-STD-1553A and 1553B applications. Encoder and decoder interfaces are idle low. The receiver section of the UT63M14x series accepts biphase modulated Manchester II bipolar data from a MIL-STD-1553 data Bus and produces TTL-level signal data at its RXOUT and RXOUT outputs. An external RXEN input enables or disables the receiver outputs.

FEATURES
❐ 5-volt only operation (+10%)
❐ Completely monolithic bipolar technology
❐ Fit and functionally compatible to industry standard Transceiver
❐ Idle low transmitter inputs and receiver outputs
❐ Dual-channel 50-mil center 24-lead Flatpack
❐ Dual-channel 100-mil center 36-pin DIP
❐ Full military operating temperature range, -55°C to +125°C, screened to QML Q or QML V requirements
❐ Radiation hardened to 1.0E6 rads(Si)
❐ Supports MIL-STD-1760 (UT63M145) and MIL-STD-1553 (UT63M147)
❐ Standard Microcircuit Drawing (SMD) 5962-93226 available

INTRODUCTION

The monolithic UT63M1XX Transceivers are complete transmitter and receiver pairs conforming fully to MIL-STD-1553A and 1553B. Encoder and decoder interfaces are idle low. UTMC’s advanced bipolar technology allows the positive analog power to range from +5V to +12V or +5V to +15V, providing more flexibility in system power supply design.

FEATURES

❐ Full conformance to MIL-STD-1553A and 1553B

❐ Completely monolithic bipolar technology

❐ Low power consumption

❐ Fit and functionally compatible to industry standard 631XX series

❐ Idle low encoding version

❐ Flexible power supply voltages: V CC=+5V, VEE=-12V or - 15V, and VCCA=+5V to +12V or +5V to +15V

❐ Full military operating temperature range, -55°C to +125°C, screened to QML Q or QML V requirements

❐ Standard Military Drawing available

Class B Serial Transceiver

The 33390 is a serial Transceiver designed to provide bi-directional halfduplex communication meeting the automotive SAE Standard J-1850 Class B Data Communication Network Interface specification. It is designed to interface directly to on-board vehicle microcontrollers and serves to transmit and receive data on a single-wire Bus at data rates of 10.4 kbps using Variable Pulse Width Modulation (VPWM). The 33390 operates directly from a vehicles 12 V battery system and functions in a logic fashion as an I/O interface between the microcontrollers 5.0 V CMOS logic level swings and the required 0 V to 7.0 V waveshaped signal swings of the Bus. The Bus output driver is short circuit current limited.

Features
• Designed for SAE J-1850 Class B Data Rates
• Full Operational Bus Dynamics Over a Supply Voltage of 9.0 to 16 V
• Ambient Operating Temperature of -40°C to 125°C
• Interfaces Directly to Standard 5.0 V CMOS Microcontroller
• Bus Pin Protected Against Shorts to Battery and Ground
• Thermal Shutdown with Hysteresis
• Voltage Waveshaping of Bus Output Driver
• 40 V Max VBAT Capability

Class B Serial Transceiver

The 33390 is a serial Transceiver designed to provide bi-directional half-duplex communication meeting the automotive SAE Standard J- 1850 Class B Data Communication Network Interface specification. It is designed to interface directly to on-board vehicle microcontrollers and serves to transmit and receive data on a single-wire Bus at data rates of 10.4 kbps using Variable Pulse Width Modulation (VPWM). The 33390 operates directly from a vehicles 12 V battery system and functions in a logic fashion as an I/O interface between the microcontrollers 5.0 V CMOS logic level swings and the required 0 V to 7.0 V waveshaped signal swings of the Bus. The Bus output driver is short circuit current limited.

Features
• Designed for SAE J-1850 Class B Data Rates
• Full Operational Bus Dynamics Over a Supply Voltage of 9.0 to 16 V
• Ambient Operating Temperature of -40°C to 125°C
• Interfaces Directly to Standard 5.0 V CMOS Microcontroller
• Bus Pin Protected Against Shorts to Battery and Ground
• Thermal Shutdown with Hysteresis
• Voltage Waveshaping of Bus Output Driver
• 40 V Max VBAT Capability
• Pb-Free Packaging Designated by Suffix Code EF

DESCRIPTION
The L9615 is a bidirectional Transceiver for signal conditioning and processing in connection with a CAN controller. Data rates of up to 500KBAUD are supported using either shielded or nonshielded pair of lines.

■ L9615 MEETS ISO/DIS 11898 UP TO 500KBAUD
■ TRANSMITTER
    - GENERATION OF DIFFERENTIAL OUTPUT SIGNALS
    - SHORT CIRCUIT PROTECTED FROM -5V TO 36V, DETECTION & SHUTDOWN
    - SLOPE CONTROL TO REDUCE RFI AND EMI
    - TWO STATES ADJUSTABLE SLOPE CONTROL (≤500KBAUD/≤125KBAUD)
■ RECEIVER
    - DIFFERENZIAL INPUT WITH HIGH INTERFERENCE SUPPRESSION
    - COMMON MODE INPUT VOLTAGE RANGE (VCOM) FROM -2V TO VS+3V
■ PACKAGE: SO 8

DESCRIPTION

The L9638 is a monolithic integrated circuit for LIN-Bus interface function between the protocol handler in the controller and the physical Bus in automotive applications. As well as it can be used in standard ISO 9141 systems.

FEATURES

■ Single-wire Transceiver for LIN-protocol

■ Transmission rate up to 20 kbaud

■ Operating power supply voltage range 6V ≤ Vs ≤ 26V (40V for transients)

■ Low quiescent current in sleep mode (typ.10µA)

■ Wake-up through LIN-bus, Enable input (from µC CMOS compatible) or Wake-up input (edge driven)

■ Wide input and output range -24V ≤ VLIN ≤ Vs

■ Integrated pull/down/up resistors for LIN, TxD, RxD, EN, INH

■ Inhibit output with low resistance (<40Ω) versus Vs and short circuit protection

■ CMOS compatible TxD, RxD Interface

■ EMI robustness optimised

■ Thermal shutdown and LIN short circuit protection