Datasheet4U Logo Datasheet4U.com

SN54LVC138A Datasheet 3-line To 8-line Decoders Demultiplexers

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community SN54LVC138A, SN74LVC138A SCAS291W – MARCH 1993 – REVISED OCTOBER 2016 SN74LVC138A 3-Line to 8-Line Decoders Demultiplexers.

General Description

The SN74LVC138A devices are designed for highperformance memory-decoding or data-routing applications requiring very short propagation delay times.

In high-performance memory systems, these decoders minimize the effects of system decoding.

When employed with high-speed memories using a fast enable circuit, delay times of these decoders and the enable time of the memory usually are less than the typical access time of the memory.

Key Features

  • 1 Operate From 1.65 V to 3.6 V.
  • Inputs Accept Voltages to 5.5 V.
  • Max tpd of 5.8 ns at 3.3 V.
  • Typical VOLP (Output Ground Bounce) < 0.8 V at VCC = 3.3 V, TA = 25°C.
  • Typical VOHV (Output VOH Undershoot) > 2 V at VCC = 3.3 V, TA = 25°C.
  • Latch-Up Performance Exceeds 250 mA Per JESD 17 3.

SN54LVC138A Distributor & Price

Compare SN54LVC138A distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.

More Datasheets from Texas Instruments

Part Number Description
SN54LVC14A Hex Schmitt-trigger inverters
SN54LVC157A QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN54LVC00A Quadruple 2-Input Positive-NAND Gate
SN54LVC02A QUADRUPLE 2-INPUT POSITIVE-NOR GATE
SN54LVC04A Hex Inverter
SN54LVC06A HEX INVERTER BUFFERS/DRIVERS
SN54LVC08A Quadruple 2-Input Positive-AND Gate
SN54LVC257A Quadruple 2-Line to 1-Line Data Selectors/Multiplexers
SN54LVC32A Quadruple 2-Input Positive-OR Gates
SN54LVC373A OCTAL TRANSPARENT D-TYPE LATCH