Signal Switches - Analog Switches and Multiplexers (less than or equal to 5V) - CD74HC4051-Q1

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Datasheet

Analog Multiplexer/Demultiplexer (Rev. A) (PDF 391 KB)
24 Apr 2008

	CD74HC4051-Q1
Number of Channels	8
Configuration	1 X 1:8 MUX
ron(max)(ohms)	180
ICC(uA)	16
tpd max(ns)	60
Technology Family	HC
Voltage Nodes(V)	2, 4.5, 6
IL OFF(Max)(nA)	+/-1000
RON Mis-match(Max)(Ohms)	5
ON Time(Max)(ns)	32
OFF Time(Max)(ns)	32
Rating	Automotive
VCC(Min)(V)	2
VCC(Max)(V)	6
Pin/Package	16SOIC, 16TSSOP
Approx. Price (US$)	0.28 \| 1ku
Operating Temp Range(Celsius)	-40 to 125
	Samples
	Inventory

Other qualified versions of CD74HC4051-Q1

Version	Part Number	Definition
Catalog	CD74HC4051	TI's standard catalog product
Enhanced Product	CD74HC4051-EP	Supports Defense, Aerospace and Medical Applications
Military	CD54HC4051	QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

CD74HC4051: High Speed CMOS 8-Channel Analog Multiplexer/Demultiplexer

Product Information

Features

Qualified for Automotive Applications
Wide Analog Input Voltage Range of ±5 V Max
Low ON Resistance
- 70 Typical (V_CC – V_EE = 4.5 V)
- 40 Typical (V_CC – V_EE = 9 V)
Low Crosstalk Between Switches
Fast Switching and Propagation Speeds
Break-Before-Make Switching
Operation Control Voltage = 2 V to 6 V
Switch Voltage = 0 V to 10 V
High Noise Immunity N_IL = 30%, N_IH = 30% of V_CC, V_CC = 5 V

description/ordering information

This device is a digitally controlled analog switch that utilizes silicon-gate CMOS technology to achieve operating speeds similar to LSTTL, with the low power consumption of standard CMOS integrated circuits.

This analog multiplexer/demultiplexer controls analog voltages that may vary across the voltage supply range (i.e., V_CC to V_EE). These bidirectional switches allow any analog input to be used as an output and vice versa. The switches have low ON resistance and low OFF leakages. In addition, the device has an enable control E that, when high, disables all switches to their OFF state.

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
CD74HC4051QM96G4Q1	ACTIVE	-40 to 125	0.28 \| 1ku	SOIC (D) \| 16	View	2500
CD74HC4051QM96Q1	ACTIVE	-40 to 125	0.28 \| 1ku	SOIC (D) \| 16	View	2500	Purchase Samples
CD74HC4051QPWRG4Q1	ACTIVE	-40 to 125	0.28 \| 1ku	TSSOP (PW) \| 16	View	2000		Purchase Samples
CD74HC4051QPWRQ1	ACTIVE	-40 to 125	0.28 \| 1ku	TSSOP (PW) \| 16	View	2000	Purchase Samples

* 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 12:08 PM GMT, 26 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 19 WeeksCD74HC4051QM96G4Q1
Worldwide	DigiKey	306
TI Lead Time*: 18 WeeksCD74HC4051QM96Q1
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	Available
TI Lead Time*: 18 WeeksCD74HC4051QPWRG4Q1
None Reported View Distributors
TI Lead Time*: 18 WeeksCD74HC4051QPWRQ1
Worldwide	Mouser Electronics	28
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
CD74HC4051QM96G4Q1	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CD74HC4051QM96Q1	Pb-Free (RoHS)	CU NIPDAU	Level-2-250C-1 YEAR/Level-1-235C-UNLIM	View	View
CD74HC4051QPWRG4Q1	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CD74HC4051QPWRQ1	Pb-Free (RoHS)	CU NIPDAU	Level-1-250C-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 CD74HC4051-Q1

Datasheet

Analog Multiplexer/Demultiplexer (Rev. A) (PDF, 391 KB)
24 Apr 2008

Application Notes

Input and Output Characteristics of Digital Integrated Circuits (HTM, 9 KB) 9421 views
01 Oct 1996 Read Abstract
Live Insertion (HTM, 8 KB) 2447 views
01 Oct 1996 Read Abstract
Selecting the Right Texas Instruments Signal Switch (HTM, 8 KB) 6082 views
07 Sep 2001 Read Abstract
TI IBIS File Creation, Validation, and Distribution Processes (HTM, 9 KB) 3911 views
29 Aug 2002 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 27294 views
24 May 2004 Read Abstract
Designing With Logic (Rev. C) (HTM, 8 KB) 9174 views
01 Jun 1997 Read Abstract
SN54/74HCT CMOS Logic Family Applications and Restrictions (HTM, 8 KB) 3831 views
01 May 1996 Read Abstract
Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (HTM, 8 KB) 2082 views
01 Apr 1996 Read Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (HTM, 8 KB) 21746 views
28 May 2003 Read Abstract
Implications of Slow or Floating CMOS Inputs (Rev. C) (HTM, 8 KB) 7134 views
01 Feb 1998 Read Abstract
CMOS Power Consumption and CPD Calculation (Rev. B) (HTM, 9 KB) 3175 views
01 Jun 1997 Read Abstract

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) 47453 views
16 Jan 2007
Signal Switch Data Book (Rev. A) (PDF, 18396 KB) 9675 views
14 Nov 2003

Selection Guides

Logic Guide 2009 (Rev. Z) (PDF, 4263 KB) 90936 views
23 Jul 2009

More Literature

Logic Cross-Reference (Rev. A) (PDF, 2938 KB) 15456 views
07 Oct 2003
SN74HC4851/HC4852 Product Clip (Rev. B) (PDF, 501 KB) 2610 views
11 May 2004

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
CD74HC4051	High Speed CMOS 8-Channel Analog Multiplexer/Demultiplexer	SIGNAL SWITCHES-ANALOG SWITCHES AND MULTIPLEXERS (less than or equal to 5V)	TI customers also evaluated this product.

All End-Equipment

CD74HC4051-Q1 Status: ACTIVE

Automotive Catalog High Speed CMOS Logic Analog Multiplexers/Demultiplexers

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Datasheet

Other qualified versions of CD74HC4051-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

More Literature

Support and Community

Customer Tags

Other Support

CD74HC4051-Q1 Status: ACTIVE

Automotive Catalog High Speed CMOS Logic Analog Multiplexers/Demultiplexers

Most Popular Links

Datasheet

Other qualified versions of CD74HC4051-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

More Literature

Related Products

Related End Equipments

Support and Community

Customer Tags

Other Support