16 Terminations2V~6V Signal switch74HC Series 1 Outputs4 Functions
SOT-23
CD74HC157E Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Through Hole
Package / Case
16-DIP (0.300, 7.62mm)
Surface Mount
NO
Operating Temperature
-55°C~125°C
Packaging
Tube
Series
74HC
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
16
Type
Multiplexer
Terminal Finish
NICKEL PALLADIUM GOLD
Technology
CMOS
Voltage - Supply
2V~6V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
4
Supply Voltage
5V
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Number of Outputs
1
Qualification Status
Not Qualified
Circuit
4 x 2:1
Supply Voltage-Max (Vsup)
6V
Supply Voltage-Min (Vsup)
2V
Family
HC/UH
Number of Inputs
2
Current - Output High, Low
5.2mA 5.2mA
Output Polarity
TRUE
Voltage Supply Source
Single Supply
Independent Circuits
1
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.68000
$0.68
10
$0.60100
$6.01
25
$0.56440
$14.11
100
$0.46050
$46.05
500
$0.36400
$182
1,000
$0.29120
$0.2912
2,500
$0.26390
$0.5278
5,000
$0.24570
$1.2285
CD74HC157E Product Details
CD74HC157E 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 a way that is referred to as Tube.The method digital switch ic adopts for mounting is Through Hole.the multiplexers uses IC Multiplexer as the analog IC.The operating temperature of -55°C~125°C will not be susceptible to external factors.When digital controlled switch operates at 2V~6V, designers have superior flexibility.Several applications are possible for 74HC series multiplexers.There is a design for terminating 16 as part of its basic configuration.The turn signal switch is supplied with a voltage of 5V volts.I would like to refer to the logic switch as a member of the HC/UH family.Keeping Vsup at 2V will prevent some unwanted failures.Vsup (maximum supply voltage) should be kept as 6V to prevent unnecessary failures.The turn signal switch operates with 1 outputs.This multiplexer provides 2 inputs.
CD74HC157E Features
Supplied in the 16-DIP (0.300, 7.62mm) package
CD74HC157E Applications
There are a lot of Rochester Electronics, LLC CD74HC157E Signal Switches / Multiplexers / Decoders applications.
To select different task for memory in microprocessor memory systems
Home automation system
Logic gates for other digital devices
Time division multiplexing system
Automatic Monitoring systems
Idle motor
Data collection system
Used to connect a single source to multiple destinations