SN74LVC2G66 Status:ACTIVE

Dual Analog Switch

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Datasheet

Dual Bilateral Analog Switch (Rev. J) (sn74lvc2g66.pdf, 492 KB)
09 Feb 2007 Download

	LVC2G66-1.8	LVC2G66-2.5	LVC2G66-3.3	LVC2G66-5.0
Input Level	1.8V CMOS	2.5V CMOS	LV TTL	CMOS
Output Level	1.8V CMOS	2.5V CMOS	LV TTL	CMOS
Number of Channels	2	2	2	2
Pd(Typ)(mW)	-	-	-	-
Performance			Optimized
Configuration	2 X SPST NO	2 X SPST NO	2 X SPST NO	2 X SPST NO
ron(max)(ohms)				10
ICC(uA)	10	10	10	10
tpd max(ns)	2	1.2	0.8	0.6
Technology Family	LVC	LVC	LVC	LVC
Vcc min(V)	1.65	1.65	1.65	1.65
Vcc max(V)	5.5	5.5	5.5	5.5
Voltage Node(V)	1.8	2.5	3.3	5
Voltage Nodes(V)	1.8	2.5	3.3	5
IL OFF(Max)(nA)				+/-1000
RON Mis-match(Max)(Ohms)				2
ON Time(Max)(ns)				3.9
OFF Time(Max)(ns)				6.3
Rating	Catalog	Catalog	Catalog	Catalog
	Samples	Samples	Samples	Samples
	Inventory Not Available	Inventory Not Available	Inventory Not Available	Inventory Not Available

Customers Who Evaluated This Product Also Evaluated

SN74LVC2G53: Single Pole, Double-Throw (SPDT) Analog Switch or 2:1 Analog Multiplexer/Demultiplexer
SN74LVC1G66: Single Analog Switch
TPA2005D1: 1.4-W Mono, Fully Differential, Filter-Free Class-D Audio Amplifier
MAX3243: 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV ESD (HBM) Protection
TSC2046: 4-Wire Touch Screen Controller with low voltage digital I/O

Product Information

Features

Available in the Texas Instruments NanoFree™ Package
1.65-V to 5.5-V V_CC Operation
Inputs Accept Voltages to 5.5 V
Max t_pd of 0.8 ns at 3.3 V
High On-Off Output Voltage Ratio
High Degree of Linearity
High Speed, Typically 0.5 ns (V_CC= 3 V, C_L = 50 pF)
Rail-to-Rail Input/Output
Low On-State Resistance, Typically (V_CC = 4.5 V)
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

NanoFree is a trademark of Texas Instruments.

DESCRIPTION/ORDERING INFORMATION

This dual bilateral analog switch is designed for 1.65-V to 5.5-V V_CC operation.

The SN74LVC2G66 can handle both analog and digital signals. The device permits signals with amplitudes of up to 5.5 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.

Each switch section has its own enable-input control (C). A high-level voltage applied to C turns on the associated switch section.

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

Pricing / Packaging / CAD Design Tools / Samples

			Price ($US)	Packaging		CAD Design Tools	Samples
Device	Status	Temp (^oC)	Price ($US) \| Quantity	Package \| Pins	Package QTY \| Package Carrier	Footprints	Samples
SN74LVC2G66DCTR	ACTIVE	-40 to 85	0.18 \| 1ku	SM8 (DCT) \| 8	3000 \| LARGE T&R
SN74LVC2G66DCTRE4	ACTIVE	-40 to 85	0.18 \| 1ku	SM8 (DCT) \| 8	3000 \| LARGE T&R
SN74LVC2G66DCUR	ACTIVE	-40 to 85	0.18 \| 1ku	US8 (DCU) \| 8	3000 \| LARGE T&R
SN74LVC2G66DCURE4	ACTIVE	-40 to 85	0.18 \| 1ku	US8 (DCU) \| 8	3000 \| LARGE T&R
SN74LVC2G66DCURG4	ACTIVE	-40 to 85	0.18 \| 1ku	US8 (DCU) \| 8	3000 \| LARGE T&R
SN74LVC2G66DCUT	ACTIVE	-40 to 85	0.41 \| 1ku	US8 (DCU) \| 8	250 \| SMALL T&R	Purchase Samples
SN74LVC2G66DCUTE4	ACTIVE	-40 to 85	0.41 \| 1ku	US8 (DCU) \| 8	250 \| SMALL T&R	Purchase Samples
SN74LVC2G66DCUTG4	ACTIVE	-40 to 85	0.41 \| 1ku	US8 (DCU) \| 8	250 \| SMALL T&R	Purchase Samples
SN74LVC2G66YZPR	ACTIVE	-40 to 85	0.22 \| 1ku	DSBGA (YZP) \| 8	3000 \| LARGE T&R

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

	TI Inventory Status			Reported Distributor Inventory
SN74LVC2G66DCTR	As of 8:15 AM GMT, 20 Aug 2008			As of 8:15 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 18 Sep	6 Weeks	Americas	Arrow	>1k
					Avnet	>1k
					DigiKey	>1k
					Mouser Electronics	>1k
					Rochester Electronics	>1k
				Asia	WPI	>1k
				Europe	EBV Elektronik	>1k
				Europe	Spoerle	>1k
SN74LVC2G66DCTRE4	As of 8:15 AM GMT, 20 Aug 2008			As of 8:15 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 18 Sep	6 Weeks	Americas	Arrow	>1k
	0*		6 Weeks	Europe	Farnell	>1k
SN74LVC2G66DCUR	As of 8:15 AM GMT, 20 Aug 2008			As of 8:15 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	6068*	>10k \| 2 Sep	4 Weeks	Americas	Arrow	>1k
					DigiKey	>1k
					Mouser Electronics	>1k
					Rochester Electronics	>1k
				Asia	WPI	>1k
				Europe	EBV Elektronik	>1k
SN74LVC2G66DCURE4	As of 8:15 AM GMT, 20 Aug 2008			As of 8:15 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	6068*	>10k \| 2 Sep	4 Weeks	Europe	Farnell	>1k
SN74LVC2G66DCURG4	As of 8:15 AM GMT, 20 Aug 2008			As of 8:15 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	6068*	>10k \| 2 Sep	4 Weeks	Americas	Arrow	>1k
SN74LVC2G66DCUT	As of 8:15 AM GMT, 20 Aug 2008			As of 8:15 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	6374 \| 10 Sep	6 Weeks	Americas	Arrow	750
		>10k \| 17 Sep		Americas	Rochester Electronics	>1k
				Europe	Avnet-SILICA	750
SN74LVC2G66DCUTE4	As of 8:15 AM GMT, 20 Aug 2008			As of 8:15 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	6374 \| 10 Sep	6 Weeks	None Reported View Distributors
	0*	>10k \| 17 Sep	6 Weeks
SN74LVC2G66DCUTG4	As of 8:15 AM GMT, 20 Aug 2008			As of 8:15 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	6374 \| 10 Sep	6 Weeks	None Reported View Distributors
	0*	>10k \| 17 Sep	6 Weeks
SN74LVC2G66YZPR	As of 8:15 AM GMT, 20 Aug 2008			As of 8:15 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	3 \| 24 Sep	10 Weeks	Americas	DigiKey	793
		>10k \| 29 Oct		Americas	Mouser Electronics	>1k
				Asia	WPI	>1k
View all Distributors

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
SN74LVC2G66DCTR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC2G66DCTRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC2G66DCUR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC2G66DCURE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC2G66DCURG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC2G66DCUT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC2G66DCUTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC2G66DCUTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC2G66YZPR	Green (RoHS & no Sb/Br)	SNAGCU	Level-1-260C-UNLIM	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Datasheets

Dual Bilateral Analog Switch (Rev. J) (sn74lvc2g66.pdf, 492 KB)
09 Feb 2007 Download

Application Notes

Selecting the Right Level Translation Solution (Rev. A) (scea035a.htm, 8 KB)
22 Jun 2004 Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
24 May 2004 Abstract
Use of the CMOS Unbuffered Inverter in Oscillator Circuits (szza043.htm, 8 KB)
06 Nov 2003 Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (szza036b.htm, 8 KB)
28 May 2003 Abstract
Texas Instruments Little Logic Application Report (scea029.htm, 8 KB)
01 Nov 2002 Abstract
TI IBIS File Creation, Validation, and Distribution Processes (szza034.htm, 9 KB)
29 Aug 2002 Abstract
16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B) (szza029b.htm, 8 KB)
22 May 2002 Abstract
Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices (szza033.htm, 9 KB)
10 May 2002 Abstract
Selecting the Right Texas Instruments Signal Switch (szza030.htm, 8 KB)
07 Sep 2001 Abstract
Implications of Slow or Floating CMOS Inputs (Rev. C) (scba004c.htm, 8 KB)
01 Feb 1998 Abstract
Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices (scea005.htm, 9 KB)
01 Dec 1997 Abstract
Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) (scba012a.htm, 8 KB)
01 Aug 1997 Abstract
CMOS Power Consumption and CPD Calculation (Rev. B) (scaa035b.htm, 9 KB)
01 Jun 1997 Abstract
LVC Characterization Information (scba011.htm, 8 KB)
01 Dec 1996 Abstract
Live Insertion (sdya012.htm, 8 KB)
01 Oct 1996 Abstract
Input and Output Characteristics of Digital Integrated Circuits (sdya010.htm, 9 KB)
01 Oct 1996 Abstract
Understanding Advanced Bus-Interface Products Design Guide (scaa029.pdf, 253 KB)
01 May 1996 Download

View Application Notes for Analog Switches and Multiplexers (less than or equal to 5V)

User Guides

LOGIC Pocket Data Book (Rev. B) (scyd013b.pdf, 6001 KB)
16 Jan 2007 Download
Signal Switch Data Book (Rev. A) (scdd003a.pdf, 18396 KB)
14 Nov 2003 Download
LVC and LV Low-Voltage CMOS Logic Data Book (Rev. B) (scbd152b.pdf, 13291 KB)
18 Dec 2002 Download

Simulation Models

Spice Model
- HSPICE Model for SN74LVC2G66 (scej257.zip, 87 KB)
  27 Jun 2007 zip
IBIS Model
- IBIS Model of SN74LVC2G66 (scem446.ibs, 179 KB)
  21 May 2004 ibis

More Literature

Communications Infrastructure Solutions Guide 1Q2008 (Rev. G) (sstc001g.pdf, 1726 KB)
11 Feb 2008 Download
Logic Selection Guide 2007 (Rev. Z) (sdyu001z.pdf, 2862 KB)
24 Apr 2007 Download
Dual-Supply Level Translation Product Clip (Rev. B) (scyb033b.pdf, 328 KB)
10 Apr 2006 Download
Design Summary for WCSP Little Logic (Rev. B) (scet007b.pdf, 295 KB)
04 Nov 2004 Download
Military Semiconductors Selection Guide 2004-2005 (Rev. D) (sgyc003d.pdf, 964 KB)
10 Aug 2004 Download
SN74LVC1G97 and SN74LVC1G98 Product Clip (Rev. A) (scyb010a.pdf, 253 KB)
13 Jul 2004 Download
Logic Cross-Reference (Rev. A) (scyb017a.pdf, 2938 KB)
07 Oct 2003 Download
I2C and Serial Bus Devices Application Clip (scyb016.pdf, 1671 KB)
10 Jul 2003 Download
SN74LVC1G3157 and SNS74LVC2G53 SPDT Analog Switches (scyb014.pdf, 65 KB)
12 Jun 2003 Download
Standard Linear & Logic for PCs, Servers & Motherboards (scyb005.pdf, 3997 KB)
13 Jun 2002 Download
STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS (scym001.pdf, 5872 KB)
27 Mar 2002 Download
Military Low Voltage Solutions (sgyn139.pdf, 103 KB)
04 Apr 2001 Download
Low-Voltage Logic (LVC) Designer's Guide (scba010.htm, 8 KB)
01 Sep 1996 Abstract

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Complementary Products - Can be used with SN74LVC2G66
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SN74LVC2G66 Status:ACTIVE

Dual Analog Switch

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