SN74AUC2G66 Series

2.5-V, 1:1 (SPST), 2-channel analog switch

Catalog

2.5-V, 1:1 (SPST), 2-channel analog switch

Part	Mounting Type	Switch Time (Ton, Toff) (Max) [custom]	Switch Time (Ton, Toff) (Max) [custom]	Voltage - Supply, Single (V+) [Max]	Voltage - Supply, Single (V+) [Min]	Switch Circuit	-3db Bandwidth	Current - Leakage (IS(off)) (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Number of Circuits	On-State Resistance (Max) [Max]	Multiplexer/Demultiplexer Circuit	Channel-to-Channel Matching (ΔRon) [Max]	Supplier Device Package	Channel Capacitance (CS(off), CD(off)) [custom]	Channel Capacitance (CS(off), CD(off)) [custom]	Crosstalk	Package / Case [y]	Package / Case	Package / Case [y]
Texas Instruments SN74AUC2G66DCTR	Surface Mount	2.3 ns	2 ns	2.7 V	0.8 V	SPST - NO	500 MHz	1 µA	85 °C	-40 °C	2	15 Ohm	1:1	1 Ohm	SM8	3 pF	3 pF	-60 dB
Texas Instruments SN74AUC2G66DCURE4	Surface Mount	2.3 ns	2 ns	2.7 V	0.8 V	SPST - NO	500 MHz	1 µA	85 °C	-40 °C	2	15 Ohm	1:1	1 Ohm		3 pF	3 pF	-60 dB	2.3 mm	8-VFSOP	0.091 in
Texas Instruments SN74AUC2G66YZPR	Surface Mount	2.3 ns	2 ns	2.7 V	0.8 V	SPST - NO	500 MHz	1 µA	85 °C	-40 °C	2	15 Ohm	1:1	1 Ohm	8-DSBGA	3 pF	3 pF	-60 dB		8-XFBGA DSBGA
Texas Instruments SN74AUC2G66DCURG4	Surface Mount	2.3 ns	2 ns	2.7 V	0.8 V	SPST - NO	500 MHz	1 µA	85 °C	-40 °C	2	15 Ohm	1:1	1 Ohm		3 pF	3 pF	-60 dB	2.3 mm	8-VFSOP	0.091 in

Catalog

2.5-V, 1:1 (SPST), 2-channel analog switch

Key Features

• Available in the Texas Instruments NanoFree™ PackageOperates at 0.8 V to 2.7 VSub-1-V OperableMax tpdof 0.5 ns at 1.8 VLow Power Consumption, 10 µA at 2.7 VHigh On-Off Output Voltage RatioHigh Degree of LinearityLatch-Up Performance Exceeds 100 mA Per JESD 78, Class IIESD Performance Tested Per JESD 222000-V Human-Body Model (A114-B, Class II)200-V Machine Model (A115-A)1000-V Charged-Device Model (C101)NanoFree is a trademark of Texas Instruments.Available in the Texas Instruments NanoFree™ PackageOperates at 0.8 V to 2.7 VSub-1-V OperableMax tpdof 0.5 ns at 1.8 VLow Power Consumption, 10 µA at 2.7 VHigh On-Off Output Voltage RatioHigh Degree of LinearityLatch-Up Performance Exceeds 100 mA Per JESD 78, Class IIESD Performance Tested Per JESD 222000-V Human-Body Model (A114-B, Class II)200-V Machine Model (A115-A)1000-V Charged-Device Model (C101)NanoFree is a trademark of Texas Instruments.

Description

This dual analog switch is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.1-V to 2.7-V VCCoperation. The SN74AUC2G66 can handle both analog and digital signals. It permits signals with amplitudes of up to 2.7-V (peak) to be transmitted in either direction. NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package. Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems. This dual analog switch is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.1-V to 2.7-V VCCoperation. The SN74AUC2G66 can handle both analog and digital signals. It permits signals with amplitudes of up to 2.7-V (peak) to be transmitted in either direction. NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package. Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems.