Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 4 days ago) |
Contact Plating |
Gold |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
16-DIP (0.300, 7.62mm) |
Number of Pins |
16 |
Weight |
951.693491mg |
Operating Temperature |
-55°C~125°C |
Packaging |
Tube |
Series |
74HCT |
JESD-609 Code |
e4 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
Termination |
Through Hole |
ECCN Code |
EAR99 |
Type |
Decoder/Demultiplexer |
Subcategory |
Decoder/Drivers |
Technology |
CMOS |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
2.54mm |
Base Part Number |
74HCT237 |
Pin Count |
16 |
Number of Outputs |
8 |
Max Output Current |
5.2mA |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Circuit |
1 x 3:8 |
Polarity |
Non-Inverting |
Power Supplies |
5V |
Load Capacitance |
50pF |
Number of Bits |
8 |
Propagation Delay |
60 ns |
Quiescent Current |
8μA |
Turn On Delay Time |
60 ns |
Family |
HCT |
Logic Function |
Decoder, Demultiplexer |
Number of Inputs |
3 |
Current - Output High, Low |
4mA 4mA |
Supply Type |
Single |
Bandwidth |
28MHz |
Max I(ol) |
0.004 A |
Voltage Supply Source |
Single Supply |
Input Conditioning |
LATCHED |
Height |
5.08mm |
Length |
19.3mm |
Width |
6.35mm |
Thickness |
3.9mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
CD74HCT237E Overview
Digital switch is provided in the 16-DIP (0.300, 7.62mm) for the purpose of saving board space.The package is packaged in the manner of Tube.For mounting, digital switch ic uses the method Through Hole.The analog IC used in the multiplexers can be referred to as Decoder/Demultiplexer.The operating temperature will not be affected by external factors when turn signal switch is set to -55°C~125°C.The turn signal switch is designed for use with a 4.5V~5.5V supply voltage, which gives it a lot of flexibility.Several applications are possible for 74HCT series multiplexers.It is designed with 16 terminations as part of its basic configuration.There is a base part number 74HCT237 that can be used to locate signal switch's related components as well.The multiplexer's system is powered by 5V volts.This turn signal switch contains 16 component pins.The supply type of this multiplexer ic is Single.It is configured with 16 pins.Through Hole is the way it is mounted.The logic switch is a member of the HCT family.Signal multiplexer provides 8 bits.In order to maintain mux switch's normal operation, power is provided to 5V.In order for the turn signal switch to work, there are 8 outputs.Decoder/Drivers is the classification for this the digital switch ic.It consumes 8μA current of multiplexer ic since it is not affected by external factors.When a supply voltage of 5V is used, reliable performance of the multiplexers can be achieved.A multiplexer such as this has 3 inputs available.There are 1 elements used for the mux switch configuration.
CD74HCT237E Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
CD74HCT237E Applications
There are a lot of Texas Instruments CD74HCT237E Signal Switches / Multiplexers / Decoders applications.
- Data bus control
- Memory chips
- Combinational circuit
- War field flying robot with a night vision flying camera
- D/A converters
- Data communication
- Data distribution
- Used to connect a single source to multiple destinations
- Enabling different functions units in microprocessor instruction decoding
- Logic gates for other digital devices