SN74LVC257APWR

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Texas Instruments

QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR AND MULTIPLEXER WITH TRI-STATE OUTPUTS 16-TSSOP -40 TO 85

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Search across all available documentation for this part.

DocumentsLow-Voltage Logic (LVC) Designer's Guide Design Summary for WCSP Little Logic (Rev. B)+27

SN74LVC257APWR

Active

Texas Instruments

QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR AND MULTIPLEXER WITH TRI-STATE OUTPUTS 16-TSSOP -40 TO 85

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DocumentsLow-Voltage Logic (LVC) Designer's Guide Design Summary for WCSP Little Logic (Rev. B)+27

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	SN74LVC257APWR	74LVC257 Series

	-	-
Circuit [custom]	4	4
Circuit [custom]	2:1	2:1
Current - Output High, Low [custom]	24 mA	24 mA
Current - Output High, Low [custom]	24 mA	24 mA
Grade	-	Automotive
Independent Circuits	1	1
Mounting Type	Surface Mount	Surface Mount
Operating Temperature [Max]	85 °C	85 - 125 °C
Operating Temperature [Min]	-40 °C	-55 - -40 °C
Package / Case	16-TSSOP	16-SOIC, 16-TSSOP, 16-SOIC (0.209", 5.30mm Width), 16-SSOP
Package / Case	-	0.154 - 3.9 mm Width
Package / Case	-	0.209 in
Package / Case	-	5.3 mm
Package / Case [x]	0.173 "	0.173 "
Package / Case [x]	4.4 mm	4.4 mm
Qualification	-	AEC-Q100
Supplier Device Package	16-TSSOP	16-SOIC, 16-TSSOP, 16-SO, 16-SSOP
Type	Multiplexer	Multiplexer
Voltage - Supply [Max]	3.6 V	3.6 V
Voltage - Supply [Min]	1.65 V	1.65 - 2 V
Voltage Supply Source	Single Supply	Single Supply

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Bristol Electronics	N/A	11	$ 0.49
		43	$ 0.32
		159	$ 0.18
		549	$ 0.16
		1187	$ 0.14
CHIPMALL.COM LIMITED	N/A	5	$ 0.17
		5	$ 0.35
		50	$ 0.17
		50	$ 0.29
		150	$ 0.26
		500	$ 0.21
		2500	$ 0.19
		5000	$ 0.18
Chip1Stop	N/A	5	$ 0.37
		10	$ 0.31
		50	$ 0.26
		100	$ 0.23
		200	$ 0.23
		500	$ 0.20
		1000	$ 0.17
Component Electronics, Inc	N/A	1	$ 1.15
		100	$ 0.87
		1000	$ 0.75
DigiKey	N/A	1	$ 0.47
		10	$ 0.33
		25	$ 0.29
		100	$ 0.26
		250	$ 0.24
		500	$ 0.23
		1000	$ 0.22
		1731	$ 0.17
		2000	$ 0.18
		4000	$ 0.17
		6000	$ 0.17
		10000	$ 0.17
		14000	$ 0.16
		20000	$ 0.16
		50000	$ 0.16
Digikey	Cut Tape (CT)	1	$ 0.63
		10	$ 0.54
		25	$ 0.50
		100	$ 0.40
		250	$ 0.37
		500	$ 0.32
		1000	$ 0.24
	Digi-ReelÛ	1	$ 0.63
		10	$ 0.54
		25	$ 0.50
		100	$ 0.40
		250	$ 0.37
		500	$ 0.32
		1000	$ 0.24
	Tape & Reel (TR)	2000	$ 0.22
		6000	$ 0.21
		10000	$ 0.19
		50000	$ 0.18
LCSC	N/A	5	$ 0.36
		50	$ 0.30
		150	$ 0.27
		500	$ 0.22
		2000	$ 0.20
		4000	$ 0.19
Mouser Electronics	N/A	1	$ 0.47
		10	$ 0.29
		100	$ 0.24
		1000	$ 0.22
		2000	$ 0.20
		10000	$ 0.16
		50000	$ 0.16
Quest Components	N/A	1	$ 0.60
		1	$ 0.56
		1	$ 0.65
		1	$ 0.33
		168	$ 0.30
		180	$ 0.28
		186	$ 0.20
		270	$ 0.16
		668	$ 0.24
		718	$ 0.22
		1027	$ 0.17
		1282	$ 0.14
Rochester Electronics	N/A	1	$ 0.17
		25	$ 0.16
		100	$ 0.16
		500	$ 0.15
		1000	$ 0.14
Texas Instruments	LARGE T&R	1	$ 0.34
		100	$ 0.23
		250	$ 0.18
		1000	$ 0.12
Verical	N/A	2118	$ 0.18
		2118	$ 0.18
		2118	$ 0.18
		2118	$ 0.18

74LVC257 Series

Quadruple 2-line to 1-line data selector and multiplexer with tri-state outputs

Part	Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Supplier Device Package	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Voltage Supply Source	Mounting Type	Package / Case	Package / Case	Circuit [custom]	Circuit [custom]	Independent Circuits	Operating Temperature [Max]	Operating Temperature [Min]	Grade	Qualification	Package / Case [x]	Package / Case [x]	Package / Case [y]	Package / Case [y]
Texas Instruments SN74LVC257AQDREP	Multiplexer	3.6 V	2 V	16-SOIC	24 mA	24 mA	Single Supply	Surface Mount	16-SOIC	0.154 in, 3.9 mm Width	4	2:1	1	125 °C	-40 °C
Texas Instruments SN74LVC257AQDRQ1	Multiplexer	3.6 V	2 V	16-SOIC	24 mA	24 mA	Single Supply	Surface Mount	16-SOIC	0.154 in, 3.9 mm Width	4	2:1	1	125 °C	-40 °C	Automotive	AEC-Q100
Texas Instruments SN74LVC257APW	Multiplexer	3.6 V	1.65 V	16-TSSOP	24 mA	24 mA	Single Supply	Surface Mount	16-TSSOP		4	2:1	1	85 °C	-40 °C			0.173 "	4.4 mm
Texas Instruments SN74LVC257ADRG4	Multiplexer	3.6 V	1.65 V	16-SOIC	24 mA	24 mA	Single Supply	Surface Mount	16-SOIC	0.154 in, 3.9 mm Width	4	2:1	1	85 °C	-40 °C
Texas Instruments SN74LVC257AMPWREP	Multiplexer	3.6 V	2 V	16-TSSOP	24 mA	24 mA	Single Supply	Surface Mount	16-TSSOP		4	2:1	1	125 °C	-55 °C			0.173 "	4.4 mm
Texas Instruments SN74LVC257ANS
Texas Instruments SN74LVC257AQDRG4Q1	Multiplexer	3.6 V	2 V	16-SOIC	24 mA	24 mA	Single Supply	Surface Mount	16-SOIC	0.154 in, 3.9 mm Width	4	2:1	1	125 °C	-40 °C	Automotive	AEC-Q100
Texas Instruments SN74LVC257ADT	Multiplexer	3.6 V	1.65 V	16-SOIC	24 mA	24 mA	Single Supply	Surface Mount	16-SOIC	0.154 in, 3.9 mm Width	4	2:1	1	85 °C	-40 °C
Texas Instruments SN74LVC257APWT	Multiplexer	3.6 V	1.65 V	16-TSSOP	24 mA	24 mA	Single Supply	Surface Mount	16-TSSOP		4	2:1	1	85 °C	-40 °C			0.173 "	4.4 mm
Texas Instruments SN74LVC257ADG4	Multiplexer	3.6 V	1.65 V	16-SOIC	24 mA	24 mA	Single Supply	Surface Mount	16-SOIC	0.154 in, 3.9 mm Width	4	2:1	1	85 °C	-40 °C
Texas Instruments SN74LVC257APWR	Multiplexer	3.6 V	1.65 V	16-TSSOP	24 mA	24 mA	Single Supply	Surface Mount	16-TSSOP		4	2:1	1	85 °C	-40 °C			0.173 "	4.4 mm
Texas Instruments SN74LVC257ADR	Multiplexer	3.6 V	1.65 V	16-SOIC	24 mA	24 mA	Single Supply	Surface Mount	16-SOIC	0.154 in, 3.9 mm Width	4	2:1	1	85 °C	-40 °C
Texas Instruments SN74LVC257APWRG4	Multiplexer	3.6 V	1.65 V	16-TSSOP	24 mA	24 mA	Single Supply	Surface Mount	16-TSSOP		4	2:1	1	85 °C	-40 °C			0.173 "	4.4 mm
Texas Instruments SN74LVC257ANSR	Multiplexer	3.6 V	1.65 V	16-SO	24 mA	24 mA	Single Supply	Surface Mount	16-SOIC (0.209", 5.30mm Width)		4	2:1	1	85 °C	-40 °C
Texas Instruments SN74LVC257ADBR	Multiplexer	3.6 V	1.65 V	16-SSOP	24 mA	24 mA	Single Supply	Surface Mount	16-SSOP		4	2:1	1	85 °C	-40 °C					0.209 in	5.3 mm
Texas Instruments SN74LVC257AQPWRQ1	Multiplexer	3.6 V	2 V	16-TSSOP	24 mA	24 mA	Single Supply	Surface Mount	16-TSSOP		4	2:1	1	125 °C	-40 °C	Automotive	AEC-Q100	0.173 "	4.4 mm

Description

General part information

74LVC257 Series

These quadruple 2-line to 1-line data selectors and multiplexers are designed for 1.65V to 3.6V VCC operation.

The SNx4LVC257A devices are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable ( OE) input is at a high logic level.

Inputs can be driven from either 3.3V or 5V devices. This feature allows the use of these devices as translators in a mixed 3.3V or 5V system environment.

Documents

Technical documentation and resources

Low-Voltage Logic (LVC) Designer's Guide

SN74LVC257APWR

Deep-Dive with AI

SN74LVC257APWR

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Technical Specifications

Pricing

74LVC257 Series

Description

74LVC257 Series

Documents

Low-Voltage Logic (LVC) Designer's Guide

Design Summary for WCSP Little Logic (Rev. B)

Implications of Slow or Floating CMOS Inputs (Rev. E)

Input and Output Characteristics of Digital Integrated Circuits

Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)

Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

Live Insertion

LOGIC Pocket Data Book (Rev. B)

CMOS Power Consumption and CPD Calculation (Rev. B)

Signal Switch Data Book (Rev. A)

Logic Guide (Rev. AB)

TI IBIS File Creation, Validation, and Distribution Processes

Understanding Advanced Bus-Interface Products Design Guide

Use of the CMOS Unbuffered Inverter in Oscillator Circuits

LVC Characterization Information

LVC and LV Low-Voltage CMOS Logic Data Book (Rev. B)

Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices

How to Select Little Logic (Rev. A)

Texas Instruments Little Logic Application Report

Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices

Standard Linear & Logic for PCs, Servers & Motherboards

16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)

STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS

Little Logic Guide 2018 (Rev. G)

SNx4LVC257A Quadruple 2-Line to 1-Line Data Selectors and Multiplexers With 3-State Outputs datasheet (Rev. Q)

Selecting the Right Level Translation Solution (Rev. A)

Datasheet

Datasheet