74VHCT138A Datasheet

The 74VHCT138A is a 3-to-8 Decoder/Demultiplexer.

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Part Number74VHCT138A
ManufacturerFairchild Semiconductor
Overview The VHCT138A is an advanced high speed CMOS 3-to-8 DECODER fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaini. s High Speed: tPD = 7.6 ns (typ) at VCC = 5V s Low power dissipation: ICC = 4 µA (max.) at TA = 25°C s Power down protection is provided on all inputs and outputs s Pin and function compatible with 74HCT138 Ordering Code: Order Number 74VHCT138AM 74VHCT138ASJ 74VHCT138AMTC 74VHCT138AN Package Numbe.
Part Number74VHCT138A
Description3 TO 8 LINE DECODER INVERTING
ManufacturerSTMicroelectronics
Overview The 74VHCT138A is an advanced high-speed CMOS 3 TO 8 LINE DECODER (INVERTING) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. If the device is enabled, 3 binary. ecoding function is inhibited and all the 8 outputs go to high. Three enable inputs are provided to ease cascade connection and application of address decoders for memory systems. Power down protection is provided on all inputs and outputs and 0 to 7V can be accepted on inputs with no regard to the .