Parameters |
Mounting Type |
Through Hole |
Package / Case |
16-DIP (0.300, 7.62mm) |
Surface Mount |
NO |
Operating Temperature |
-55°C~125°C |
Packaging |
Tube |
Series |
74ACT |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
16 |
Type |
Decoder/Demultiplexer |
Additional Feature |
3 ENABLE INPUTS |
Technology |
CMOS |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Number of Functions |
1 |
Supply Voltage |
5V |
Qualification Status |
COMMERCIAL |
Circuit |
1 x 3:8 |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4.5V |
Family |
ACT |
Current - Output High, Low |
24mA 24mA |
Output Polarity |
TRUE |
Voltage Supply Source |
Single Supply |
Independent Circuits |
1 |
RoHS Status |
Non-RoHS Compliant |
CD74ACT238E Overview
Due to the fact that it is provided in the 16-DIP (0.300, 7.62mm), digital switch allows the board to be compacted.As a result, it is packaged in the way of Tube.digital switch ic uses the method of Through Hole for mounting.In the multiplexers, the analog IC Decoder/Demultiplexer is used.The operating temperature of -55°C~125°C will not be susceptible to external factors.A supply voltage of 4.5V~5.5V provides digital controlled switch's superior flexibility for designers.Several applications are possible for 74ACT series multiplexers.The basic configuration of this system includes 16 terminations.The multiplexer's system is powered by 5V voltage.In the ACT family, the logic switch is included.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 4.5V.Keeping Vsup at 5.5V will prevent some unnecessary failures.In addition, it provides improved features of 3 ENABLE INPUTS.
CD74ACT238E Features
Supplied in the 16-DIP (0.300, 7.62mm) package
3 ENABLE INPUTS
CD74ACT238E Applications
There are a lot of Rochester Electronics, LLC CD74ACT238E Signal Switches / Multiplexers / Decoders applications.
- Steel plants
- Computer memory
- To select different devices in microprocessor output
- Transmission from the computer system of a satellite
- VGA
- Audio transmission
- Make half adder
- Data collection system
- PCIe
- RF-based home automation system