Texas Instruments CD74ACT238E Signal Switches, Multiplexers and Decoders
3-Line to 8-Line Non-Inverting Decoder/Demultiplexer, CMOS technology, operating from 4.5V to 5.5V with a typical 5V supply.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments CD74ACT238E Signal Switches, Multiplexers and Decoders technical specifications.
General
Alternate Parts Comparison (CD74ACT238E vs CD74ACT163M96 vs CD74ACT20M96 vs CD74ACT257M96)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| 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 |
| Independent Circuits | 1 | -- | -- | 1 |
| Number of Elements | 1 | 1 | -- | -- |
| Number of Inputs | 3 | -- | 4 | -- |
| Series | 74ACT | -- | -- | -- |
| Number of Channels | 1 | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Bandwidth | 100MHz | -- | -- | -- |
| Contact Plating | Gold | -- | -- | -- |
| Height | 4.57mm | -- | -- | -- |
| 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.