Signal Switches - Analog Switches and Multiplexers (less than or equal to 5V) - SN74LVC1G3157-Q1

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Datasheet

Single-Pole Double Throw Analog Switch (Rev. E) (PDF 417 KB)
09 Apr 2008

	SN74LVC1G3157-Q1
Number of Channels	1
Pd(Typ)(mW)	-
Configuration	1 X SPDT
ron(max)(ohms)	50
ICC(uA)	10
tpd max(ns)	0.3
Technology Family	LVC
Vcc range(V)	1.65 to 5.5
Voltage Nodes(V)	5, 3.3, 2.5, 1.8
Rating	Automotive
Pin/Package	6SC70, 6SOT-23
Approx. Price (US$)	0.26 \| 1ku
Operating Temp Range(Celsius)	-40 to 125
	Samples
	Inventory

Other qualified versions of SN74LVC1G3157-Q1

Version	Part Number	Definition
Catalog	SN74LVC1G3157	TI's standard catalog product

Customers Who Evaluated This Product Also Evaluated

SN74LVC1G3157: Single-Pole, Double-Throw Analog Switch
SN74LV4051A-Q1: Automotive Catalog 8-Channel Analog Multiplexer/Demultiplexer
TS5A3157: 10-Ohm SPDT Analog Switch

Product Information

Features

Qualified for Automotive Applications
ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
1.65-V to 5.5-V V_CC Operation
Useful for Both Analog and Digital Applications
Specified Break-Before-Make Switching
Rail-to-Rail Signal Handling
High Degree of Linearity
High Speed, Typically 0.5 ns
(V_CC = 3 V, C_L = 50 pF)
Low On-State Resistance, Typically =6 Ω
(V_CC = 4.5 V)
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

DESCRIPTION/ORDERING INFORMATION

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

The SN74LVC1G3157 can handle both analog and digital signals. The device permits signals with amplitudes of up to V_CC (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.

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools	Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Footprints	Samples
1P1G3157QDBVRQ1	ACTIVE	-40 to 125	0.26 \| 1ku	SOT-23 (DBV) \| 6	View	3000
1P1G3157QDCKRQ1	ACTIVE	-40 to 125	0.44 \| 1ku	SC70 (DCK) \| 6	View	3000

* 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

Reported Distributor Inventory as of 10:55 AM GMT, 22 Nov 2009
Region	Company	In Stock	Purchase
Call**1P1G3157QDBVRQ1
Americas	Arrow	>1k
Americas	Avnet	>1k
Worldwide	DigiKey	>1k
Call**1P1G3157QDCKRQ1
Americas	Rochester Electronics	>1k
Asia	WPI	>1k
Worldwide	DigiKey	>1k
Worldwide	Mouser Electronics	>1k
View all Distributors

** 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
1P1G3157QDBVRQ1	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
1P1G3157QDCKRQ1	Green (RoHS & no Sb/Br)	NIPDAU	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

Most useful technical documents for SN74LVC1G3157-Q1

Datasheet

Single-Pole Double Throw Analog Switch (Rev. E) (PDF, 417 KB)
09 Apr 2008

Application Notes

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Implications of Slow or Floating CMOS Inputs (Rev. C) (HTM, 8 KB) 7099 views
01 Feb 1998 Read Abstract
Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices (HTM, 9 KB) 640 views
01 Dec 1997 Read Abstract
Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) (HTM, 8 KB) 2430 views
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CMOS Power Consumption and CPD Calculation (Rev. B) (HTM, 9 KB) 3169 views
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LVC Characterization Information (HTM, 8 KB) 2406 views
01 Dec 1996 Read Abstract
Understanding Advanced Bus-Interface Products Design Guide (PDF, 253 KB) 4137 views
01 May 1996

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

User Guides

LOGIC Pocket Data Book (Rev. B) (PDF, 6001 KB) 47290 views
16 Jan 2007
Signal Switch Data Book (Rev. A) (PDF, 18396 KB) 9634 views
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18 Dec 2002

Selection Guides

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23 Jul 2009

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11 Feb 2008

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13 Jul 2004
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27 Mar 2002
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01 Sep 1996 Read Abstract

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
SN74LVC1G3157	Single-Pole, Double-Throw Analog Switch	SIGNAL SWITCHES-ANALOG SWITCHES AND MULTIPLEXERS (less than or equal to 5V)	TI customers also evaluated this product.
SN74LV4051A-Q1	Automotive Catalog 8-Channel Analog Multiplexer/Demultiplexer	SIGNAL SWITCHES-ANALOG SWITCHES AND MULTIPLEXERS (less than or equal to 5V)	TI customers also evaluated this product.
TS5A3157	10-Ohm SPDT Analog Switch	SWITCHES AND MULTIPLEXERS-ANALOG SWITCHES/MULTIPLEXERS (less than or equal to 5V)	TI customers also evaluated this product.

SN74LVC1G3157-Q1 Status: ACTIVE

Automotive Catalog Single-Pole, Double-Throw Analog Switch

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Datasheet

Other qualified versions of SN74LVC1G3157-Q1

Customers Who Evaluated This Product Also Evaluated

Product Information

Features

DESCRIPTION/ORDERING INFORMATION

Pricing / Packaging / CAD Design Tools / Samples

Inventory

Quality & Lead (Pb)-Free Data

Technical Documents

Datasheet

Application Notes

User Guides

Selection Guides

Solution Guides

More Literature

Support and Community

Customer Tags

Other Support

SN74LVC1G3157-Q1 Status: ACTIVE

Automotive Catalog Single-Pole, Double-Throw Analog Switch

Most Popular Links

Datasheet

Other qualified versions of SN74LVC1G3157-Q1

Customers Who Evaluated This Product Also Evaluated

Product Information

Features

DESCRIPTION/ORDERING INFORMATION

Pricing / Packaging / CAD Design Tools / Samples

Inventory

Quality & Lead (Pb)-Free Data

Technical Documents

Datasheet

Application Notes

User Guides

Selection Guides

Solution Guides

More Literature

Related Products

Support and Community

Customer Tags

Other Support