Specification	SN74AUC1G66DBVR

-3db Bandwidth	500 MHz
Channel Capacitance (CS(off), CD(off)) [custom]	3.5 pF
Current - Leakage (IS(off)) (Max) [Max]	1 µA
Mounting Type	Surface Mount
Multiplexer/Demultiplexer Circuit	1:1
Number of Circuits	1
On-State Resistance (Max) [Max]	15 Ohm
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5
Switch Circuit	SPST - NO
Switch Time (Ton, Toff) (Max) [custom]	1.5 ns
Switch Time (Ton, Toff) (Max) [custom]	1.4 ns
Voltage - Supply, Single (V+) [Max]	2.7 V
Voltage - Supply, Single (V+) [Min]	0.8 V

SN74AUC1G66 Series

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

Part	On-State Resistance (Max) [Max]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Number of Circuits	Channel Capacitance (CS(off), CD(off)) [custom]	Package / Case	Switch Circuit	Current - Leakage (IS(off)) (Max) [Max]	-3db Bandwidth	Multiplexer/Demultiplexer Circuit	Voltage - Supply, Single (V+) [Max]	Voltage - Supply, Single (V+) [Min]	Switch Time (Ton, Toff) (Max) [custom]	Switch Time (Ton, Toff) (Max) [custom]	Supplier Device Package [x]	Supplier Device Package [y]
Texas Instruments SN74AUC1G66DBVRE4	15 Ohm	SOT-23-5	85 °C	-40 °C	Surface Mount	1	3.5 pF	SC-74A SOT-753	SPST - NO	1 µA	500 MHz	1:1	2.7 V	0.8 V	1.5 ns	1.4 ns
Texas Instruments SN74AUC1G66YZPR	15 Ohm	5-DSBGA	85 °C	-40 °C	Surface Mount	1	3.5 pF	5-XFBGA DSBGA	SPST - NO	1 µA	500 MHz	1:1	2.7 V	0.8 V	1.5 ns	1.4 ns	1.4	0.9
Texas Instruments SN74AUC1G66DBVR	15 Ohm	SOT-23-5	85 °C	-40 °C	Surface Mount	1	3.5 pF	SC-74A SOT-753	SPST - NO	1 µA	500 MHz	1:1	2.7 V	0.8 V	1.5 ns	1.4 ns

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	$ 0.57
		10	$ 0.50
		25	$ 0.47
		100	$ 0.38
		250	$ 0.36
		500	$ 0.30
		1000	$ 0.24
	Digi-Reel®	1	$ 0.57
		10	$ 0.50
		25	$ 0.47
		100	$ 0.38
		250	$ 0.36
		500	$ 0.30
		1000	$ 0.24
	Tape & Reel (TR)	3000	$ 0.19
Texas Instruments	LARGE T&R	1	$ 0.43
		100	$ 0.29
		250	$ 0.23
		1000	$ 0.15

Description

General part information

SN74AUC1G66 Series

This single analog switch is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.65-V to 1.95-V VCCoperation.

The SN74AUC1G66 can handle both analog and digital signals. The combined AC and DC signal has to be between VCCand GND for it to be transmitted in either direction.

NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.

Documents

Technical documentation and resources

SN74AUC1G66DBVR

Deep-Dive with AI

SN74AUC1G66DBVR

Deep-Dive with AI

Technical Specifications

SN74AUC1G66 Series

Pricing

Description

SN74AUC1G66 Series

Documents

Designing With TI Ultra-Low-Voltage CMOS (AUC) Octals and Widebus Devices

Logic Guide (Rev. AB)

Selecting the Right Level Translation Solution (Rev. A)

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

STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS

Standard Linear & Logic for PCs, Servers & Motherboards

Little Logic Guide 2018 (Rev. G)

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

Texas Instruments Little Logic Application Report

TI IBIS File Creation, Validation, and Distribution Processes

How to Select Little Logic (Rev. A)

AUC Data Book, January 2003 (Rev. A)

Multiplexers and Signal Switches Glossary (Rev. B)

AUC Product Brochure (Rev. A)

Signal Switch Data Book (Rev. A)

Design Summary for WCSP Little Logic (Rev. B)

Single Bilateral Analog Switch--SN74AUC1G66 datasheet (Rev. L)

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

LOGIC Pocket Data Book (Rev. B)

SN74AUC1G66 Series