Datasheet4U Logo Datasheet4U.com

CD74HC238PW, CD74HC138 Datasheet - Texas Instruments

CD74HC238PW 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.

CD74HC238PW 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

CD74HC138-etcTI.pdf

This datasheet PDF includes multiple part numbers: CD74HC238PW, CD74HC138. Please refer to the document for exact specifications by model.
CD74HC238PW Datasheet Preview Page 2 CD74HC238PW Datasheet Preview Page 3

Datasheet Details

Part number:

CD74HC238PW, CD74HC138

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: CD74HC238PW, CD74HC138.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

CD74HC238 High-Speed CMOS Logic 3 to 8-Line Decoder/Demultiplexer Inverting/Noninverting (Texas Instruments)

CD74HC238NS High-Speed CMOS Logic 3 to 8-Line Decoder/Demultiplexer Inverting/Noninverting (Texas Instruments)

CD74HC237 High-Speed CMOS Logic 3 to 8-Line Decoder/Demultiplexer (Texas Instruments)

CD74HC20 Dual 4-Input NAND Gates (Texas Instruments)

CD74HC20E Dual 4-Input NAND Gates (Texas Instruments)

CD74HC20M Dual 4-Input NAND Gates (Texas Instruments)

CD74HC21 Dual 4-Input AND Gates (Texas Instruments)

CD74HC21E Dual 4-Input AND Gates (Texas Instruments)

TAGS

CD74HC238PW CD74HC138 High-Speed CMOS Logic 8-Line Decoder Demultiplexer Inverting Noninverting Texas Instruments

CD74HC238PW Distributor