16 Terminations4.5V~5.5V 16 Pin 74HCT157 Signal switch74HCT Series 4 Outputs4 Functions
SOT-23
74HCT157BQ,115 Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Contact Plating
Gold
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-VFQFN Exposed Pad
Number of Pins
16
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
Published
2010
Series
74HCT
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
Type
Multiplexer
Technology
CMOS
Voltage - Supply
4.5V~5.5V
Terminal Position
QUAD
Number of Functions
4
Supply Voltage
5V
Terminal Pitch
0.5mm
Base Part Number
74HCT157
Pin Count
16
Number of Outputs
4
Operating Supply Voltage
5V
Circuit
4 x 2:1
Power Dissipation
500mW
Propagation Delay
190 ns
Family
HCT
Logic Function
Multiplexer, Mux
Number of Inputs
8
Current - Output High, Low
4mA 4mA
Supply Type
Single
Output Polarity
TRUE
Voltage Supply Source
Single Supply
Independent Circuits
1
Length
3.5mm
Width
2.5mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.266863
$0.266863
10
$0.251757
$2.51757
100
$0.237507
$23.7507
500
$0.224063
$112.0315
1000
$0.211380
$211.38
74HCT157BQ,115 Product Details
74HCT157BQ,115 Overview
In order to conserve board space, digital switch is included in the 16-VFQFN Exposed Pad.In this case, it is packaged as Tape & Reel (TR).Surface Mount is the mounting method digital switch ic uses.In the multiplexers, the analog IC Multiplexer is used.By maintaining the operating temperature at -40°C~125°C, turn signal switch will not be affected by external factors.Using a 4.5V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.Several applications are possible for 74HCT series multiplexers.It is designed with 16 terminations as part of its basic configuration.In addition, it also has a base part number of 74HCT157, which can be used to find related parts.For multiplexer's system, a voltage of 5V is supplied.This turn signal switch contains 16 component pins.There is a type of supply Single that is employed in this case.Currently, it is configured with 16 pins.Surface Mount is the way it is mounted.There is a family of HCT members.As part of the operation of this turn signal switch, there are 4 outputs.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.This multiplexer provides 8 inputs.
74HCT157BQ,115 Features
Supplied in the 16-VFQFN Exposed Pad package Adopting a supply type of Single Operating with the supply voltage of 5V
74HCT157BQ,115 Applications
There are a lot of Nexperia USA Inc. 74HCT157BQ,115 Signal Switches / Multiplexers / Decoders applications.
Night vision cameras
Recording transmission
To select different devices in microprocessor input
Telephone network
Make half adder
Data transfer
Image transmission
Enabling different rows of memory depending on address in memory chips
Enabling different functions units in microprocessor instruction decoding