Name: 74VHC238TTR
Brand: STMicroelectronics
SKU: 74VHC238TTR
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Contact Plating	Gold
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-TSSOP (0.173, 4.40mm Width)
Number of Pins	16
Operating Temperature	-55°C~125°C
Packaging	Tape & Reel (TR)
Series	74VHC
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
ECCN Code	EAR99
Type	Decoder/Demultiplexer
Subcategory	Decoder/Drivers
Packing Method	TAPE AND REEL
Technology	CMOS
Voltage - Supply	2V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	3.3V
Terminal Pitch	0.65mm
[email protected] Reflow Temperature-Max (s)	40
Base Part Number	74VHC238
Pin Count	16
Number of Outputs	8
Number of Elements	1
Circuit	1 x 3:8
Polarity	Non-Inverting
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	2/5.5V
Supply Voltage-Min (Vsup)	2V
Load Capacitance	50pF
Propagation Delay	18.5 ns
Quiescent Current	4μA
Turn On Delay Time	18.5 ns
Family	AHC/VHC
Logic Function	Decoder, Demultiplexer, Demux
Number of Inputs	3
Current - Output High, Low	8mA 8mA
Supply Type	Single
Voltage Supply Source	Single Supply
Input Conditioning	STANDARD
Length	5mm
Width	4.4mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

74VHC238TTR Product Details

74VHC238TTR Overview

For the purpose of saving board space, digital switch is included in the 16-TSSOP (0.173, 4.40mm Width).Tape & Reel (TR) is the packaging method.In terms of mounting, digital switch ic uses the Surface Mount method .For the analog part of the multiplexers, an IC Decoder/Demultiplexer is used.In the case of -55°C~125°C, turn signal switch will not be affected by external factors.When digital controlled switch operates at 2V~5.5V, designers are provided with a greater degree of flexibility.Multiplexers in the 74VHC series are suitable for a wide range of applications.The basic configuration of this system includes 16 terminations.The base part number is 74VHC238, which is also useful when looking up signal switch's related components.The voltage supplied for multiplexer's system is 3.3V.multiplexer's systemThere are 16 component pins in this turn signal switch.A conductor terminates at GULL WING.In this case, the supply type is Single.There are 16 pins on it.Multiplexer ics are mounted in the direction of Surface Mount.The AHC/VHC family includes the logic switch.The minimal supply voltage (Vsup) should be kept at 2V to avoid some unnecessary failures.Vsup (maximum supply voltage) should be kept as 5.5V to prevent unnecessary failures.A power supply is provided for mux switch's normal operation of 2/5.5V.The turn signal switch operates with 8 outputs.Decoder/Drivers is a category for the digital switch ics.Without the influence of external factors, it consumes 4μA current of multiplexer ic.This multiplexer has a total of 3 inputs.In accordance with TAPE AND REEL, switches can be packaged.In the mux switch configuration, there are 1 elements.