Texas Instruments CD74ACT238E Signal Switches, Multiplexers and Decoders
IC DECODER/DEMUX 1X3:8 16DIP
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments CD74ACT238E Signal Switches, Multiplexers and Decoders technical specifications.
General
Related Parts Comparison (CD74ACT238E vs CD74ACT163M96 vs CD74ACT20M96 vs CD74ACT257M96)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 16-DIP | 16-SOIC | 14-SOIC | 16-SOIC |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Supply Voltage | 5V | 4.5 V ~ 5.5 V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Current Output High Low | 24mA, 24mA | -- | 24mA, 24mA | 75mA, 75mA |
| Action |
Texas Instruments CD74ACT238E Signal Switches, Multiplexers and Decoders Overview
3-Line to 8-Line Non-Inverting Decoder/Demultiplexer, CMOS technology, operating from 4.5V to 5.5V with a typical 5V supply. Features 3 input lines and 8 output lines, supporting a single independent circuit. Offers a 100MHz bandwidth and 14.2ns propagation delay. Packaged in a 16-PDIP with gold contact plating, suitable for through-hole mounting.
Operates across a wide temperature range of -55°C to 125°C.
