Texas Instruments CD74ACT238E Signal Switches, Multiplexers and Decoders
IC DECODER/DEMUX 1X3:8 16DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD74ACT238E
Series
Base Model
Detailed Description
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.
Package
PDIP
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CD74ACT238E Datasheet
Quick Jump:
Technical Specifications
Texas Instruments CD74ACT238E Signal Switches, Multiplexers and Decoders technical specifications.
General
Series
74ACT
RoHS
Yes
Number of Channels
1
Package / Case
16-DIP
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C
Supply Voltage
5V
Lifecycle Status
Obsolete
Bandwidth
100MHz
Package
PDIP
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.
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