Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 week ago) |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
16 |
Weight |
61.887009mg |
Operating Temperature |
-55°C~125°C |
Packaging |
Tape & Reel (TR) |
Series |
74HC |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Decoder/Demultiplexer |
Subcategory |
Decoder/Drivers |
Packing Method |
TR |
Technology |
CMOS |
Voltage - Supply |
2V~6V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
4.5V |
Base Part Number |
74HC238 |
Pin Count |
16 |
Number of Outputs |
8 |
Number of Elements |
1 |
Circuit |
1 x 3:8 |
Polarity |
Non-Inverting |
Supply Voltage-Max (Vsup) |
6V |
Power Supplies |
2/6V |
Supply Voltage-Min (Vsup) |
2V |
Load Capacitance |
50pF |
Number of Bits |
8 |
Propagation Delay |
265 ns |
Quiescent Current |
8μA |
Turn On Delay Time |
265 ns |
Family |
HC/UH |
Logic Function |
Decoder, Demultiplexer |
Number of Inputs |
3 |
Current - Output High, Low |
5.2mA 5.2mA |
Supply Type |
Single |
Bandwidth |
28MHz |
Max I(ol) |
0.0052 A |
Voltage Supply Source |
Single Supply |
Input Conditioning |
STANDARD |
Height |
1.2mm |
Length |
5mm |
Width |
4.4mm |
Thickness |
1mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
CD74HC238PWRE4 Overview
Providing this information in the 16-TSSOP (0.173, 4.40mm Width) enables digital switch board space to be saved.The package is packaged in accordance with Tape & Reel (TR).digital switch ic uses the method of Surface Mount for mounting.A digital IC Decoder/Demultiplexer is used as the analog component of the multiplexers.By maintaining the operating temperature at -55°C~125°C, turn signal switch will not be affected by external factors.Designers have greater flexibility when digital controlled switch operates at a 2V~6V supply voltage.Since they are members of the 74HC series, they can be used in a wide variety of applications.The basic configuration of this system includes 16 terminations.To find signal switch's related components, a base part number of 74HC238 may also be used.The multiplexer's system works with 4.5V voltage.This turn signal switch consists of 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.There is a supply type of Single employed as part of this supply.With 16 pins, it is configured.It is positioned in the direction of Surface Mount.Among the family of HC/UH the logic switch is a member.As a result, signal multiplexer provides 8 bits.Keeping the minimum supply voltage (Vsup) at 2V prevents some unnecessary failures.It is advisable that the maximal supply voltage (Vsup) remains at 6V to avoid some unnecessary failures.mux switch's normal operation requires the power supply of 2/6V.There are 8 outputs designed for the operation of the turn signal switch.Part number Decoder/Drivers indicates that the digital switch ic is an electronic part.It consumes 8μA current of multiplexer ic without external influences.There are 3 inputs provided in this multiplexer.The switches package is packaged in accordance with TR.The mux switch configuration consists of 1 elements.
CD74HC238PWRE4 Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V
CD74HC238PWRE4 Applications
There are a lot of Texas Instruments CD74HC238PWRE4 Signal Switches / Multiplexers / Decoders applications.
- Combinational circuit
- Communication system
- To select different task for memory in microprocessor memory systems
- A robotic vehicle with the metal detector
- PCIe
- CNC machines
- Medical industry
- GLAN
- Signal router
- Electronic circuits