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LS3

  

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Included *LS3-* *LS30* *LS31* *LS32* *LS33* *LS34* *LS35* *LS36* *LS37* *LS38* *LS39* *LS3A* *LS3B* *LS3C* *LS3E*
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SN54LS38J [QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS ]

other parts : SN7438  SN5438  SN74S38  SN54S38  SN5438J  SN7438N  SN7438J  SN7438D  SN54LS38  SN7438DR 

TI
Texas Instruments

These devices contain four independent 2-input NAND buffer gates with open-collector outputs.

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74LS395 [4-bit shift register with 3-state outputs ]

other parts : SN74LS395  SN74LS395D  SN74LS395J  SN74LS395N 

Motorola
Motorola => Freescale

The SN74LS395 is a 4-Bit Register with 3-state outputs and can operate in either a synchronous parallel load or a serial shift-right mode, as determined by the Select input. An asynchronous active LOW Master Reset (MR) input overrides the synchronous operations and clears the register. An active HIGH Output Enable (OE) input controls the 3-state output buffers, but does not interfere with the other operations. The fourth stage also has a
conventional output for linking purposes in multi-stage serial operations.

• Shift Left or Parallel 4-Bit Register
• 3-State Outputs
• Input Clamp Diodes Limit High-Speed Termination Effects

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SNJ54LS38J [QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS ]

other parts : SN7438  SN5438  SN54S38  SN7438N  SN5438J  SN7438J  SN74S38  SN7438D  SN7438DR  SN54LS38 

TI
Texas Instruments

These devices contain four independent 2-input NAND buffer gates with open-collector outputs.

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SN74LS395 [4-bit shift register with 3-state outputs ]

other parts : 74LS395  SN74LS395D  SN74LS395J  SN74LS395N 

Motorola
Motorola => Freescale

The SN74LS395 is a 4-Bit Register with 3-state outputs and can operate in either a synchronous parallel load or a serial shift-right mode, as determined by the Select input. An asynchronous active LOW Master Reset (MR) input overrides the synchronous operations and clears the register. An active HIGH Output Enable (OE) input controls the 3-state output buffers, but does not interfere with the other operations. The fourth stage also has a
conventional output for linking purposes in multi-stage serial operations.

• Shift Left or Parallel 4-Bit Register
• 3-State Outputs
• Input Clamp Diodes Limit High-Speed Termination Effects

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DM74LS374SJ [3-STATE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops ]

other parts : 74373  74LS37  74LS373  DM74LS373  DM74LS374  DM74LS374N  DM74LS373WM  DM74LS373SJ  DM74LS373NX  DM74LS374CW 

Fairchild
Fairchild Semiconductor

General Description
These 8-bit registers feature totem-pole 3-STATE outputs designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased high-logic level drive provide these registers with the capability of being connected directly to and driving the bus lines in a bus-organized system without need for interface or pull-up components. They are particularly attractive for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

Features
■ Choice of 8 latches or 8 D-type flip-flops in a single package
■ 3-STATE bus-driving outputs
■ Full parallel-access for loading
■ Buffered control inputs
■ P-N-P inputs reduce D-C loading on data lines

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54LS38LMQB [Quad 2-Input NAND Buffers with Open-Collector Outputs ]

other parts : 54LS38  DM74LS38  DM54LS38  DM74LS38M  DM54LS38W  DM54LS38J  DM74LS38N  54LS38FMQB  54LS38DMQB  54LS538DMQB 

National-Semiconductor
National ->Texas Instruments

General Description
This device contains four independent gates, each of which performs the logic NAND function. The open-collector out puts require external pull-up resistors for proper logical operation.

Features
Alternate Military/Aerospace device (54LS38) is available. Contact a National Semiconductor Sales Office/Distributor for specifications.

 

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SN74LS378N [OCTAL D FLIP-FLOP WITH ENABLE; HEX D FLIP-FLOP WITH ENABLE; 4-BIT D FLIP-FLOP WITH ENABLE ]

other parts : 54LS377  74LS379  74LS378  74LS377  54LS379  54LS378  SN54LS377  SN74LS377  SN54LS378  SN54LS379 

Motorola
Motorola => Freescale

The SN54 /74LS377 is an 8-bit register built using advanced Low Power Schottky technology. This register consists of eight D-type flip-flops with a buffered common clock and a buffered common clock enable. The SN54/74LS378 is a 6-Bit Register with a buffered common enable.
This device is similar to the SN54/74LS174, but with common Enable rather than common Master Reset. The SN54/74LS379 is a 4-Bit Register with buffered common Enable.
This device is similar to the SN54/74LS175 but features the common Enable rather then common Master Reset.
• 8-Bit High Speed Parallel Registers
• Positive Edge-Triggered D-Type Flip Flops
• Fully Buffered Common Clock and Enable Inputs
• True and Complement Outputs
• Input Clamp Diodes Limit High Speed Termination Effects

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DM74LS374SJX [3-STATE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops ]

other parts : 74373  74LS37  74LS373  DM74LS373  DM74LS374  DM74LS374N  DM74LS373WM  DM74LS373SJ  DM74LS373NX  DM74LS374CW 

Fairchild
Fairchild Semiconductor

General Description
These 8-bit registers feature totem-pole 3-STATE outputs designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased high-logic level drive provide these registers with the capability of being connected directly to and driving the bus lines in a bus-organized system without need for interface or pull-up components. They are particularly attractive for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

Features
■ Choice of 8 latches or 8 D-type flip-flops in a single package
■ 3-STATE bus-driving outputs
■ Full parallel-access for loading
■ Buffered control inputs
■ P-N-P inputs reduce D-C loading on data lines

View
SN74LS378N [OCTAL, HEX, AND QUAD D-TYPE FLIP-FLOPS WITH ENABLE ]

other parts : SN74LS378  SN54LS378  SN54LS377  SN54LS379  SN74LS377  SN74LS379  SN54LS379J  SN74LS377N  SN54LS378J  SN74LS378D 

TI
Texas Instruments


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DM74LS38M [Quad 2-Input NAND Buffers with Open-Collector Outputs ]

other parts : 54LS38  DM74LS38  DM54LS38  DM54LS38J  DM54LS38W  DM74LS38N  54LS38LMQB  54LS38FMQB  54LS38DMQB  54LS538DMQB 

National-Semiconductor
National ->Texas Instruments

General Description
This device contains four independent gates, each of which performs the logic NAND function. The open-collector out puts require external pull-up resistors for proper logical operation.

Features
Alternate Military/Aerospace device (54LS38) is available. Contact a National Semiconductor Sales Office/Distributor for specifications.

 

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