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74HCT138N,652

16 Terminations4.5V~5.5V 74HCT138 Signal switch74HCT Series 1 Functions

Manufacturer: NXP USA Inc.
Origchip NO: 568-74HCT138N,652
Package: 16-DIP (0.300, 7.62mm)
Datasheet: PDF
Stock: 369
Description: 16 Terminations4.5V~5.5V 74HCT138 Signal switch74HCT Series 1 Functions(Kg)

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Details

Tags

Parameters
Mounting Type	Through Hole
Package / Case	16-DIP (0.300, 7.62mm)
Surface Mount	NO
Operating Temperature	-40°C~125°C
Packaging	Tube
Published	1997
Series	74HCT
JESD-609 Code	e4
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
Type	Decoder/Demultiplexer
Terminal Finish	NICKEL PALLADIUM GOLD
Additional Feature	3 ENABLE INPUTS
Subcategory	Decoder/Drivers
Technology	CMOS
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	2.54mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	74HCT138
Pin Count	16
Qualification Status	Not Qualified
Circuit	1 x 3:8
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	5V
Supply Voltage-Min (Vsup)	4.5V
Load Capacitance	50pF
Family	HCT
Current - Output High, Low	4mA 4mA
Output Polarity	INVERTED
Max I(ol)	0.004 A
Prop. Delay@Nom-Sup	53 ns
Propagation Delay (tpd)	53 ns
Voltage Supply Source	Single Supply
Independent Circuits	1
Input Conditioning	STANDARD
Height Seated (Max)	4.2mm
Width	7.62mm
RoHS Status	ROHS3 Compliant

74HCT138N,652 Overview

Providing this information in the 16-DIP (0.300, 7.62mm) enables digital switch board space to be saved.In this case, it is packaged as Tube.Mounting is performed using Through Hole.As the analog part, the circuit uses an analog IC Decoder/Demultiplexer.As long as the operating temperature is -40°C~125°C, turn signal switch will not be influenced by 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.Its basic configuration includes terminations in the 16 range.The base part number is 74HCT138, so you can find its logic switch related parts using that number.For multiplexer's system, 5V voltage is supplied.This turn signal switch consists of 16 component pins.There is a family of HCT members.Keeping Vsup at 4.5V will prevent some unwanted failures.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.In order to maintain mux switch's normal operation, power is provided to 5V.Part number Decoder/Drivers indicates that the digital switch ic is an electronic part.Additionally, 3 ENABLE INPUTS provides improved characteristics.

74HCT138N,652 Features

Supplied in the 16-DIP (0.300, 7.62mm) package
Power supplies of 5V
3 ENABLE INPUTS

74HCT138N,652 Applications

There are a lot of NXP USA Inc. 74HCT138N,652 Signal Switches / Multiplexers / Decoders applications.

Microprocessor input/output systems
Frequency multiplexing system
VGA
Solenoid cooling fan
Transmission from the computer system of a satellite
Image transmission
Automation system
Encrypted communications system
High-performance memory systems
Microprocessor memory systems