Little Logic - LL Buffer, Driver and Transceiver - SN74AHCT1G126-Q1

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Datasheet

Single Bus Buffer Gate With 3-State Output (Rev. B) (PDF 174 KB)
07 Feb 2008

	SN74AHCT1G126-Q1
No. of Gates	1
tpd max(ns)	8.5
Output Level	CMOS
Pin/Package	5SC70
IOH(mA)	-8
IOL(mA)	8
Vcc min(V)	4.5
Vcc max(V)	5.5
Approx. Price (US$)	0.15 \| 1ku
Operating Temp Range(Celsius)	-40 to 125
Technology Family	AHCT
Input Level	TTL
ICC(uA)	10
Rating	Automotive
	Samples
	Inventory

Other qualified versions of SN74AHCT1G126-Q1

Version	Part Number	Definition
Catalog	SN74AHCT1G126	TI's standard catalog product

Customers Who Evaluated This Product Also Evaluated

SN74LVC1G126-Q1: Automotive Catalog Single Bus Buffer Gate With 3-State Outputs
SN74AHC1G125: Single Bus Buffer Gate with 3-State Output
SN74AHCT1G125-Q1: Automotive Catalog Single Bus Buffer Gate With 3-State Output
SN74LVC1T45: Single-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs

Product Information

Features

Qualification in Accordance With AEC-Q100
Qualified for Automotive Applications
Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval
ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0), 1000-V Charged-Device Model
Operating Range of 3 V to 5.5 V
Max t_pd of 6 ns at 5 V
Low Power Consumption, 10-µA Max I_CC
±8-mA Output Drive at 5 V
Inputs Are TTL-Voltage Compatible

Contact factory for details. Q100 qualification data available on request.

Description

The SN74AHCT1G126 is a single bus buffer gate/line driver with 3-state output. The output is disabled when the output-enable (OE) input is low. When OE is high, true data is passed from the A input to the Y output.

To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.

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
CAHCT1G126QDCKRG4	ACTIVE	-40 to 125	0.15 \| 1ku	SC70 (DCK) \| 5	View	3000
CAHCT1G126QDCKRG4Q	ACTIVE	-40 to 125	0.15 \| 1ku	SC70 (DCK) \| 5	View	3000		Purchase Samples
CAHCT1G126QDCKRQ1	ACTIVE	-40 to 125	0.15 \| 1ku	SC70 (DCK) \| 5	View	3000	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 11:13 AM GMT, 25 Nov 2009
Region	Company	In Stock	Purchase
Call**CAHCT1G126QDCKRG4
Worldwide	DigiKey	337
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 20 WeeksCAHCT1G126QDCKRG4Q
None Reported View Distributors
TI Lead Time*: 12 WeeksCAHCT1G126QDCKRQ1
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	Available
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
CAHCT1G126QDCKRG4	Green (RoHS & no Sb/Br)	Call TI	Level-1-260C-UNLIM	View	View
CAHCT1G126QDCKRG4Q	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CAHCT1G126QDCKRQ1	TBD	CU SNPB	Level-1-235C-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 SN74AHCT1G126-Q1

Datasheet

Single Bus Buffer Gate With 3-State Output (Rev. B) (PDF, 174 KB)
07 Feb 2008

Application Notes

Live Insertion (HTM, 8 KB) 2444 views
01 Oct 1996 Read Abstract
TI IBIS File Creation, Validation, and Distribution Processes (HTM, 9 KB) 3906 views
29 Aug 2002 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 27271 views
24 May 2004 Read Abstract
Selecting the Right Level Translation Solution (Rev. A) (HTM, 8 KB) 15597 views
22 Jun 2004 Read Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (HTM, 8 KB) 21719 views
28 May 2003 Read Abstract
Implications of Slow or Floating CMOS Inputs (Rev. C) (HTM, 8 KB) 7120 views
01 Feb 1998 Read Abstract
Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) (HTM, 8 KB) 2432 views
01 Aug 1997 Read Abstract
Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices (HTM, 9 KB) 641 views
01 Dec 1997 Read Abstract
Texas Instruments Little Logic Application Report (HTM, 8 KB) 2383 views
01 Nov 2002 Read Abstract
Advanced High-Speed CMOS (AHC) Logic Family (Rev. C) (HTM, 9 KB) 1906 views
02 Dec 2002 Read Abstract
CMOS Power Consumption and CPD Calculation (Rev. B) (HTM, 9 KB) 3173 views
01 Jun 1997 Read Abstract

User Guides

LOGIC Pocket Data Book (Rev. B) (PDF, 6001 KB) 47392 views
16 Jan 2007

Selection Guides

Logic Guide 2009 (Rev. Z) (PDF, 4263 KB) 90790 views
23 Jul 2009

More Literature

Logic Cross-Reference (Rev. A) (PDF, 2938 KB) 15434 views
07 Oct 2003
Design Summary for WCSP Little Logic (Rev. B) (PDF, 295 KB) 1830 views
04 Nov 2004
Military Advanced High-Speed CMOS Logic (AHC/AHCT) (Rev. C) (PDF, 30 KB) 641 views
01 Apr 1998
Military Advanced High-Speed CMOS Logic (AHC/AHCT) (PDF, 85 KB) 786 views
01 Apr 1998
AHC/AHCT Designer's Guide February 2000 (Rev. D) (HTM, 8 KB) 1493 views
24 Feb 2000 Read Abstract

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
SN74LVC1G126-Q1	Automotive Catalog Single Bus Buffer Gate With 3-State Outputs	LITTLE LOGIC-LL BUFFER, DRIVER AND TRANSCEIVER	TI customers also evaluated this product.
SN74AHC1G125	Single Bus Buffer Gate with 3-State Output	LITTLE LOGIC-LL BUFFER, DRIVER AND TRANSCEIVER	TI customers also evaluated this product.
SN74AHCT1G125-Q1	Automotive Catalog Single Bus Buffer Gate With 3-State Output	LITTLE LOGIC-LL BUFFER, DRIVER AND TRANSCEIVER	TI customers also evaluated this product.
SN74LVC1T45	Single-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs	VOLTAGE LEVEL TRANSLATION-DUAL SUPPLY TRANSLATORS	TI customers also evaluated this product.

SN74AHCT1G126-Q1 Status: ACTIVE

Automotive Catalog Single Bus Buffer Gate With 3-State Output

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Datasheet

Other qualified versions of SN74AHCT1G126-Q1

Customers Who Evaluated This Product Also Evaluated

Product Information

Features

Description

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

SN74AHCT1G126-Q1 Status: ACTIVE

Automotive Catalog Single Bus Buffer Gate With 3-State Output

Most Popular Links

Datasheet

Other qualified versions of SN74AHCT1G126-Q1

Customers Who Evaluated This Product Also Evaluated

Product Information

Features

Description

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

Support and Community

Customer Tags

Other Support