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74HCT157DB,112

16 Terminations4.5V~5.5V 16 Pin 74HCT157 Signal switch74HCT Series 4 Functions

Manufacturer: Nexperia USA Inc.
Origchip NO: 554-74HCT157DB,112
Package: 16-SSOP (0.209, 5.30mm Width)
Datasheet: PDF
Stock: 398
Description: 16 Terminations4.5V~5.5V 16 Pin 74HCT157 Signal switch74HCT Series 4 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-SSOP (0.209, 5.30mm Width)
Number of Pins	16
Operating Temperature	-40°C~125°C
Packaging	Tube
Published	2011
Series	74HCT
JESD-609 Code	e4
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
Type	Multiplexer
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Technology	CMOS
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	4
Supply Voltage	5V
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	74HCT157
Pin Count	16
Operating Supply Voltage	5V
Circuit	4 x 2:1
Load Capacitance	50pF
Power Dissipation	500mW
Propagation Delay	13 ns
Family	HCT
Logic Function	Multiplexer, Mux
Number of Inputs	8
Current - Output High, Low	4mA 4mA
Supply Type	Single
Output Polarity	TRUE
Number of Input Lines	10
Voltage Supply Source	Single Supply
Independent Circuits	1
Number of Output Lines	4
Height Seated (Max)	2mm
Length	6.2mm
Width	5.3mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant

74HCT157DB,112 Overview

In order to conserve board space, digital switch is included in the 16-SSOP (0.209, 5.30mm Width).In this case, it is packaged as Tube.The method digital switch ic adopts for mounting is Surface Mount.As the analog part, the circuit uses an analog IC Multiplexer.If the operating temperature is maintained at -40°C~125°C, turn signal switch will not be susceptible to external factors.Designers have greater flexibility using digital controlled switch when it works with 4.5V~5.5V voltage.As a member of 74HCT series, the multiplexers can be used for a wide range of applications.This configuration includes 16 terminations as part of its basic functionality.There is a base part number of 74HCT157 which can also be used in order to locate the logic switch that are related to this item.For multiplexer's system, a voltage of 5V is supplied.A component pin count of 16 is found on this turn signal switch.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.This supply type employs Single.The board is configured with 16 pins.Multiplexer ics are mounted in the direction of Surface Mount.I would like to refer to the logic switch as a member of the HCT family.Supply voltages of 5V can provide reliable performance of the multiplexers.The multiplexer provides 8 inputs.Voltage levels are accepted through 10 input lines of multiplexers.A signal source is provided by 4 output lines.

74HCT157DB,112 Features

Supplied in the 16-SSOP (0.209, 5.30mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
10 input lines
4 output lines