Datasheet Details
Part number:
74ACT138, 74AC138
Manufacturer:
File Size:
241.51 KB
Description:
Dual 1-of-8 decoder/demultiplexer.
Note:
This datasheet PDF includes multiple part numbers: 74ACT138, 74AC138.
Please refer to the document for exact specifications by model.
74ACT138, 74AC138, Dual 1-of-8 Decoder/Demultiplexer
The AC138/ACT138 is a high *speed 1 *of *8 decoder/demultiplexer.
This device is ideally suited for high *speed bipolar memory chip select address decoding.
The multiple input enables allow parallel expansion to a 1 *of *24 decoder using just three AC138/ACT
74ACT138 Features
* ICC Reduced by 50%
* Demultiplexing Capability
* Multiple Input Enable for Easy Expansion
* Active LOW Mutually Exclusive Outputs
* Outputs Source/Sink 24 mA
* ACT138 Has TTL Compatible Inputs
* These are Pb
* Free Devices VCC O0 O1 O2 O3 O4 O5 O6 16 15 14 13 12 1
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