SN74LVC1G3157 Series

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

Catalog

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

Catalog

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

Key Features

• ESD protection exceeds JESD 222000-V Human Body Model (A114-A)1000-V Charged-Device Model (C101)1.65-V to 5.5-V VCCoperationQualified for 125°C operationSpecified break-before-make switchingRail-to-rail signal handlingOperating frequency typically 340 MHz at room temperatureHigh speed, typically 0.5 ns (VCC= 3 V, CL= 50 pF)Low ON-state resistance, typically ≉6 Ω (VCC= 4.5 V)Latch-up performance exceeds 100 mA Per JESD 78, class IIESD protection exceeds JESD 222000-V Human Body Model (A114-A)1000-V Charged-Device Model (C101)1.65-V to 5.5-V VCCoperationQualified for 125°C operationSpecified break-before-make switchingRail-to-rail signal handlingOperating frequency typically 340 MHz at room temperatureHigh speed, typically 0.5 ns (VCC= 3 V, CL= 50 pF)Low ON-state resistance, typically ≉6 Ω (VCC= 4.5 V)Latch-up performance exceeds 100 mA Per JESD 78, class II

Description

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. 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.