SN74LVC257AQDRQ1

Name	Value
Type	Parameter
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154, 3.90mm Width)
Number of Pins	16
Weight	141.690917mg
Operating Temperature	-40°C~125°C
Packaging	Tape & Reel (TR)
Series	Automotive, AEC-Q100, 74LVC
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	16
Type	Multiplexer
Packing Method	TAPE AND REEL
Technology	CMOS
Voltage - Supply	2V~3.6V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	4
Supply Voltage	2.7V
[email protected] Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	74LVC257
Pin Count	16
Number of Outputs	1
Qualification Status	Not Qualified
Circuit	4 x 2:1
Supply Voltage-Max (Vsup)	3.6V
Power Supplies	3.3V
Supply Voltage-Min (Vsup)	2V
Number of Circuits	4
Number of Bits	2
Throw Configuration	DPST
Propagation Delay	4.6 ns
Family	LVC/LCX/Z
Output Characteristics	3-STATE
Current - Output High, Low	24mA 24mA
Supply Type	Single
Bandwidth	100MHz
Output Polarity	TRUE
Voltage Supply Source	Single Supply
Independent Circuits	1
Length	9.9mm
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead

Name

Value

Type

Parameter

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

16-SOIC (0.154, 3.90mm Width)

Number of Pins

Weight

141.690917mg

Operating Temperature

-40°C~125°C

Packaging

Tape & Reel (TR)

Series

Automotive, AEC-Q100, 74LVC

Pbfree Code

Part Status

Obsolete

Moisture Sensitivity Level (MSL)

2 (1 Year)

Number of Terminations

Type

Multiplexer

Packing Method

TAPE AND REEL

Technology

CMOS

Voltage - Supply

2V~3.6V

Terminal Position

DUAL

Terminal Form

GULL WING

Peak Reflow Temperature (Cel)

NOT SPECIFIED

Number of Functions

Supply Voltage

2.7V

[email protected] Reflow Temperature-Max (s)

NOT SPECIFIED

Base Part Number

74LVC257

Pin Count

Number of Outputs

Qualification Status

Not Qualified

Circuit

4 x 2:1

Supply Voltage-Max (Vsup)

3.6V

Power Supplies

3.3V

Supply Voltage-Min (Vsup)

Number of Circuits

Number of Bits

Throw Configuration

DPST

Propagation Delay

4.6 ns

Family

LVC/LCX/Z

Output Characteristics

3-STATE

Current - Output High, Low

24mA 24mA

Supply Type

Single

Bandwidth

100MHz

Output Polarity

TRUE

Voltage Supply Source

Single Supply

Independent Circuits

Length

9.9mm

RoHS Status

ROHS3 Compliant

Lead Free

Contains Lead

Quantity	Unit Price	Ext. Price
1	$0.265288	$0.265288
10	$0.250272	$2.50272
100	$0.236105	$23.6105
500	$0.222741	$111.3705
1000	$0.210133	$210.133

SN74LVC257AQDRQ1 Overview

As a means of saving space, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).The package is packaged in accordance with Tape & Reel (TR).In terms of mounting, digital switch ic uses the Surface Mount method .In the multiplexers, the analog IC Multiplexer is used.If the operating temperature is maintained at -40°C~125°C, turn signal switch will not be susceptible to external factors.When digital controlled switch operates at 2V~3.6V, designers are provided with a greater degree of flexibility.In addition to being a member of the Automotive, AEC-Q100, 74LVC series, these multiplexers have a wide range of applications.The basic configuration of this system includes 16 terminations.In addition, it also has a base part number of 74LVC257, which can be used to find related parts.The turn signal switch is supplied with a voltage of 2.7V volts.Currently, this turn signal switch has a total of 16 component pins.A conductor terminates at GULL WING.Its supply type is Single, which is used as the source of power.This multiplexer ic has 16 pins configured.Multiplexer ics are mounted in the direction of Surface Mount.There is a family of LVC/LCX/Z members.In this signal multiplexer, there are 2 bits provided.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 2V.The maximal supply voltage (Vsup) should be kept at 3.6V to avoid some unnecessary failures.It is provided that 3.3V has a power supply in order to function normally.The turn signal switch has 1 outputs.The switches package is packaged in accordance with TAPE AND REEL.As a result of the operation of the digitalswitch, 4 circuits are formed.

SN74LVC257AQDRQ1 Features

Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V

SN74LVC257AQDRQ1 Applications

There are a lot of Texas Instruments SN74LVC257AQDRQ1 Signal Switches / Multiplexers / Decoders applications.

Recording transmission
War field flying robot with a night vision flying camera
VGA
High-performance memory systems
Telephone network
Electronics industry
Transmission from the computer system of a satellite
Medical industry
Data transfer
Speed control of medern motors