Integrated Circuits (ICs)

SN74LVC1G3157DRLR

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5-V, 2:1 (SPDT), 1-CHANNEL GENERAL-PURPOSE ANALOG SWITCH

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Search across all available documentation for this part.

DocumentsUse of the CMOS Unbuffered Inverter in Oscillator Circuits LVC and LV Low-Voltage CMOS Logic Data Book (Rev. B)+30

Integrated Circuits (ICs)

SN74LVC1G3157DRLR

Active

Texas Instruments

5-V, 2:1 (SPDT), 1-CHANNEL GENERAL-PURPOSE ANALOG SWITCH

Deep-Dive with AI

DocumentsUse of the CMOS Unbuffered Inverter in Oscillator Circuits LVC and LV Low-Voltage CMOS Logic Data Book (Rev. B)+30

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SN74LVC1G3157DRLR

-3db Bandwidth	340 MHz
Channel Capacitance (CS(off), CD(off))	5.2 pF
Channel-to-Channel Matching (ΔRon)	100 mOhm
Charge Injection	7 pC
Crosstalk	-54 dB
Current - Leakage (IS(off)) (Max) [Max]	1 µA
Mounting Type	Surface Mount
Multiplexer/Demultiplexer Circuit	2:1
Number of Circuits	1
On-State Resistance (Max) [Max]	15 Ohm
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	SOT-666, SOT-563
Supplier Device Package	SOT-5X3
Switch Circuit	SPDT
Switch Time (Ton, Toff) (Max) [custom]	3.8 ns
Switch Time (Ton, Toff) (Max) [custom]	5.7 ns
Voltage - Supply, Single (V+) [Max]	5.5 V
Voltage - Supply, Single (V+) [Min]	1.65 V

SN74LVC1G3157 Series

5-V, 2:1 (SPDT), 1-channel general-purpose analog switch

Part	Multiplexer/Demultiplexer Circuit	Voltage - Supply, Single (V+) [Min]	Voltage - Supply, Single (V+) [Max]	-3db Bandwidth	Channel-to-Channel Matching (ΔRon)	Charge Injection	Operating Temperature [Min]	Operating Temperature [Max]	On-State Resistance (Max) [Max]	Channel Capacitance (CS(off), CD(off))	Number of Circuits	Crosstalk	Supplier Device Package	Current - Leakage (IS(off)) (Max) [Max]	Switch Time (Ton, Toff) (Max) [custom]	Switch Time (Ton, Toff) (Max) [custom]	Package / Case	Mounting Type	Switch Circuit
Texas Instruments SN74LVC1G3157DCK3	2:1	1.65 V	5.5 V	340 MHz	200 mOhm	7 pC	-40 °C	125 °C	15 Ohm	5.2 pF	1	-54 dB	SC-70-6	1 µA	6 ns	4 ns	6-TSSOP SC-88 SOT-363	Surface Mount	SPDT
Texas Instruments 74LVC1G3157DCKRG4	2:1	1.65 V	5.5 V	300 MHz	100 mOhm	7 pC	-40 °C	85 °C	15 Ohm	5.2 pF	1	-54 dB	SC-70-6	1 µA	5.7 ns	3.8 ns	6-TSSOP SC-88 SOT-363	Surface Mount	SPDT
Texas Instruments SN74LVC1G3157DRLR	2:1	1.65 V	5.5 V	340 MHz	100 mOhm	7 pC	-40 °C	85 °C	15 Ohm	5.2 pF	1	-54 dB	SOT-5X3	1 µA	5.7 ns	3.8 ns	SOT-563 SOT-666	Surface Mount	SPDT
Texas Instruments SN74LVC1G3157DCKR	2:1	1.65 V	5.5 V	340 MHz	100 mOhm	7 pC	-40 °C	125 °C	15 Ohm	5.2 pF	1	-54 dB	SC-70-6	1 µA	5.7 ns	3.8 ns	6-TSSOP SC-88 SOT-363	Surface Mount	SPDT
Texas Instruments SN74LVC1G3157YEPR	2:1	1.65 V	5.5 V	340 MHz	100 mOhm	7 pC	-40 °C	85 °C	15 Ohm	5.2 pF	1	-54 dB	6-DSBGA	1 µA	5.7 ns	3.8 ns	6-XFBGA DSBGA	Surface Mount	SPDT
Texas Instruments SN74LVC1G3157YZTR	2:1	1.65 V	5.5 V	340 MHz	100 mOhm	7 pC	-40 °C	85 °C	15 Ohm	5.2 pF	1	-54 dB	6-DSBGA	1 µA	5.7 ns	3.8 ns	6-XFBGA DSBGA	Surface Mount	SPDT
Texas Instruments SN74LVC1G3157DRY2	2:1	1.65 V	5.5 V	340 MHz	100 mOhm	7 pC	-40 °C	85 °C	15 Ohm	5.2 pF	1	-54 dB	6-SON (1.45x1)	1 µA	5.7 ns	3.8 ns	6-UFDFN	Surface Mount	SPDT
Texas Instruments 74LVC1G3157DRYRG4	2:1	1.65 V	5.5 V	300 MHz	100 mOhm	7 pC	-40 °C	85 °C	15 Ohm	5.2 pF	1	-54 dB	6-SON (1.45x1)	1 µA	5.7 ns	3.8 ns	6-UFDFN	Surface Mount	SPDT
Texas Instruments 74LVC1G3157DBVRG4	2:1	1.65 V	5.5 V	300 MHz	100 mOhm	7 pC	-40 °C	85 °C	15 Ohm	5.2 pF	1	-54 dB	SOT-23-6	1 µA	5.7 ns	3.8 ns	SOT-23-6	Surface Mount	SPDT

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.45
		10	$ 0.37
		25	$ 0.33
		100	$ 0.25
		250	$ 0.23
		500	$ 0.19
		1000	$ 0.14
	Digi-Reel®	1	$ 0.45
		10	$ 0.37
		25	$ 0.33
		100	$ 0.25
		250	$ 0.23
		500	$ 0.19
		1000	$ 0.14
	Tape & Reel (TR)	4000	$ 0.13
		8000	$ 0.12
		12000	$ 0.11
		28000	$ 0.10
		100000	$ 0.10
Texas Instruments	LARGE T&R	1	$ 0.10
		100	$ 0.07
		250	$ 0.05
		1000	$ 0.04

Description

General part information

SN74LVC1G3157 Series

This single channel single-pole double-throw (SPDT) analog switch is designed for 1.65-V to 5.5-V VCCoperation.

The SN74LVC1G3157 device can handle both analog and digital signals. The SN74LVC1G3157 device permits signals with amplitudes of up to VCC(peak) to be transmitted in either direction.

Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems.

Documents

Technical documentation and resources

SN74LVC1G3157DRLR

Deep-Dive with AI

SN74LVC1G3157DRLR

Deep-Dive with AI

Technical Specifications

SN74LVC1G3157 Series

Pricing

Description

SN74LVC1G3157 Series

Documents

Use of the CMOS Unbuffered Inverter in Oscillator Circuits

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

Standard Linear & Logic for PCs, Servers & Motherboards

Selecting the Right Level Translation Solution (Rev. A)

How to Select Little Logic (Rev. A)

Signal Switch Data Book (Rev. A)

Low-Voltage Logic (LVC) Designer's Guide

CMOS Power Consumption and CPD Calculation (Rev. B)

STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS

SN74LVC1G3157 and SNS74LVC2G53 SPDT Analog Switches

Design Summary for WCSP Little Logic (Rev. B)

SN74LVC1G3157 Single-Pole Double-Throw Analog Switch datasheet (Rev. M)

Texas Instruments Little Logic Application Report

Enhancing Smart Metering with TI Multiplexers and Analog Switches

Little Logic Guide 2018 (Rev. G)

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

How to Prevent Errors in Voltage Readings When Using Multiplexers with High Input Impedance Op-Amps

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

TI IBIS File Creation, Validation, and Distribution Processes

Understanding Advanced Bus-Interface Products Design Guide

Input and Output Characteristics of Digital Integrated Circuits

Logic Guide (Rev. AB)

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

Selecting the Correct Texas Instruments Signal Switch (Rev. E)

LOGIC Pocket Data Book (Rev. B)

Multiplexers and Signal Switches Glossary (Rev. B)

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

LVC Characterization Information

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

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

Live Insertion

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

SN74LVC1G3157 Series