Datasheet4U Logo Datasheet4U.com

CD54HC138F, CD54HC138 Datasheet - Texas Instruments

CD54HC138F - High-Speed CMOS Logic 3 to 8-Line Decoder/Demultiplexer Inverting/Noninverting

The CDx4HC(T)138 and '238 are three to eight decoders with one standard output strobe (G2) and two active low output strobes (G 1 and G 0).

When the outputs are gated by any of the strobe inputs, they are all forced into the high state.

When the outputs are not disabled by the strobe inputs, only t

CD54HC138F Features

* Select one of eight data outputs:

* Active low for '138

* Active high for '238

* l/O port or memory selector

* Three enable inputs to simplify cascading

* Typical propagation delay of 13 ns at VCC = 5 V, CL = 15 pF, TA = 25°C

* Fanout (over t

CD54HC138-etcTI.pdf

This datasheet PDF includes multiple part numbers: CD54HC138F, CD54HC138. Please refer to the document for exact specifications by model.
CD54HC138F Datasheet Preview Page 2 CD54HC138F Datasheet Preview Page 3

Datasheet Details

Part number:

CD54HC138F, CD54HC138

Manufacturer:

Texas Instruments ↗

File Size:

1.28 MB

Description:

High-speed cmos logic 3 to 8-line decoder/demultiplexer inverting/noninverting.

Note:

This datasheet PDF includes multiple part numbers: CD54HC138F, CD54HC138.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

📌 All Tags