Little Logic - LL Buffer, Driver and Transceiver - SN74AHCT1G125

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Technical Documents

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Datasheet

SN74AHCT1G125 (Rev. L) (PDF 469 KB)
24 Jun 2005

	SN74AHCT1G125
No. of Gates	1
tpd max(ns)	8.5
Output Level	CMOS
Pin/Package	5SC70, 5SOT, 5SOT-23
IOH(mA)	-8
IOL(mA)	8
Voltage Nodes(V)	5
Vcc min(V)	4.5
Vcc max(V)	5.5
Approx. Price (US$)	0.11 \| 1ku
Operating Temp Range(Celsius)	-40 to 85
Technology Family	AHCT
Input Level	TTL
ICC(uA)	10
Rating	Catalog
	Samples
	Inventory

Other qualified versions of SN74AHCT1G125

Version	Part Number	Definition
Automotive	SN74AHCT1G125-Q1	Q100 devices qualified for high-reliability automotive applications targeting zero defects

Customers Who Evaluated This Product Also Evaluated

SN74LVC1G125: Single Bus Buffer Gate With 3-State Outputs
SN74AHC1G125: Single Bus Buffer Gate with 3-State Output
MAX3232: 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver
SN74HC74: Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset
SN74LVC245A: Octal Bus Transceiver With 3-State Outputs

Product Information

Features

Operating Range of 4.5 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
Latch-Up Performance Exceeds 250 mA Per JESD 17

Description

The SN74AHCT1G125 is a single bus buffer gate/line driver with 3-state output. The output is disabled when the output-enable (OE) input is high. When OE is low, 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 V_CC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking 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
74AHCT1G125DBVRE4	ACTIVE	-40 to 85	0.11 \| 1ku	SOT-23 (DBV) \| 5	View	3000 \| LARGE T&R	Contact TI Distributor or Sales Office
74AHCT1G125DBVRG4	ACTIVE	-40 to 85	0.11 \| 1ku	SOT-23 (DBV) \| 5	View	3000 \| LARGE T&R	Contact TI Distributor or Sales Office
74AHCT1G125DBVTE4	ACTIVE	-40 to 85	0.26 \| 1ku	SOT-23 (DBV) \| 5	View	250 \| SMALL T&R	Purchase Samples
74AHCT1G125DBVTG4	ACTIVE	-40 to 85	0.26 \| 1ku	SOT-23 (DBV) \| 5	View	250 \| SMALL T&R	Purchase Samples
74AHCT1G125DCKRE4	ACTIVE	-40 to 85	0.11 \| 1ku	SC70 (DCK) \| 5	View	3000 \| LARGE T&R	Contact TI Distributor or Sales Office
74AHCT1G125DCKRG4	ACTIVE	-40 to 85	0.11 \| 1ku	SC70 (DCK) \| 5	View	3000 \| LARGE T&R	Contact TI Distributor or Sales Office
74AHCT1G125DCKTE4	ACTIVE	-40 to 85	0.26 \| 1ku	SC70 (DCK) \| 5	View	250 \| SMALL T&R	Purchase Samples
74AHCT1G125DCKTG4	ACTIVE	-40 to 85	0.26 \| 1ku	SC70 (DCK) \| 5	View	250 \| SMALL T&R	Purchase Samples
74AHCT1G125DRLRG4	ACTIVE	-40 to 85	0.15 \| 1ku	SOT (DRL) \| 5		4000 \| LARGE T&R
SN74AHCT1G125DBVR	ACTIVE	-40 to 85	0.11 \| 1ku	SOT-23 (DBV) \| 5	View	3000 \| LARGE T&R	Contact TI Distributor or Sales Office
SN74AHCT1G125DBVT	ACTIVE	-40 to 85	0.26 \| 1ku	SOT-23 (DBV) \| 5	View	250 \| SMALL T&R	Purchase Samples
SN74AHCT1G125DCKR	ACTIVE	-40 to 85	0.11 \| 1ku	SC70 (DCK) \| 5	View	3000 \| LARGE T&R	Contact TI Distributor or Sales Office
SN74AHCT1G125DCKT	ACTIVE	-40 to 85	0.26 \| 1ku	SC70 (DCK) \| 5	View	250 \| SMALL T&R	Purchase Samples
SN74AHCT1G125DRLR	ACTIVE	-40 to 85	0.15 \| 1ku	SOT (DRL) \| 5		4000 \| LARGE T&R	Contact TI Distributor or Sales Office

* 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 11:02 AM GMT, 06 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 12 Weeks74AHCT1G125DBVRE4
Americas	Avnet	>1k
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 12 Weeks74AHCT1G125DBVRG4
None Reported View Distributors
TI Lead Time*: 12 Weeks74AHCT1G125DBVTE4
None Reported View Distributors
TI Lead Time*: 12 Weeks74AHCT1G125DBVTG4
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 12 Weeks74AHCT1G125DCKRE4
None Reported View Distributors
TI Lead Time*: 12 Weeks74AHCT1G125DCKRG4
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 12 Weeks74AHCT1G125DCKTE4
None Reported View Distributors
TI Lead Time*: 12 Weeks74AHCT1G125DCKTG4
None Reported View Distributors
TI Lead Time*: 12 Weeks74AHCT1G125DRLRG4
None Reported View Distributors
TI Lead Time*: 12 WeeksSN74AHCT1G125DBVR
Americas	Arrow	994
	Avnet	>1k
	Rochester Electronics	>1k
Asia	Farnell Asia	283
Asia	WPI	>1k
Europe	Compel	>1k
Europe	EBV Elektronik	>1k
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 12 WeeksSN74AHCT1G125DBVT
Americas	Newark	>1k
Americas	Rochester Electronics	>1k
Europe	Avnet-SILICA	7
Europe	EBV Elektronik	125
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 12 WeeksSN74AHCT1G125DCKR
Americas	Rochester Electronics	>1k
Asia	Wintech	>1k
Europe	Arrow Southern Europe	>1k
Europe	EBV Elektronik	>1k
Worldwide	Mouser Electronics	902
TI Lead Time*: 12 WeeksSN74AHCT1G125DCKT
Americas	Newark	>1k
Americas	Rochester Electronics	>1k
Asia	Farnell Asia	360
Asia	WPI	114
Europe	Farnell	237
Worldwide	Mouser Electronics	870
TI Lead Time*: 12 WeeksSN74AHCT1G125DRLR
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
74AHCT1G125DBVRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
74AHCT1G125DBVRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
74AHCT1G125DBVTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
74AHCT1G125DBVTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
74AHCT1G125DCKRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
74AHCT1G125DCKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
74AHCT1G125DCKTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
74AHCT1G125DCKTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
74AHCT1G125DRLRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74AHCT1G125DBVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74AHCT1G125DBVT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74AHCT1G125DCKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74AHCT1G125DCKT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74AHCT1G125DRLR	Green (RoHS & no Sb/Br)	CU 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 SN74AHCT1G125

Datasheet

SN74AHCT1G125 (Rev. L) (PDF, 469 KB)
24 Jun 2005

Application Notes

Live Insertion (HTM, 8 KB) 2406 views
01 Oct 1996 Read Abstract
TI IBIS File Creation, Validation, and Distribution Processes (HTM, 9 KB) 3841 views
29 Aug 2002 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 26941 views
24 May 2004 Read Abstract
Selecting the Right Level Translation Solution (Rev. A) (HTM, 8 KB) 15396 views
22 Jun 2004 Read Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (HTM, 8 KB) 21328 views
28 May 2003 Read Abstract
Implications of Slow or Floating CMOS Inputs (Rev. C) (HTM, 8 KB) 7003 views
01 Feb 1998 Read Abstract
Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) (HTM, 8 KB) 2400 views
01 Aug 1997 Read Abstract
Advanced High-Speed CMOS (AHC) Logic Family (Rev. C) (HTM, 9 KB) 1889 views
02 Dec 2002 Read Abstract
Texas Instruments Little Logic Application Report (HTM, 8 KB) 2334 views
01 Nov 2002 Read Abstract
Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices (HTM, 9 KB) 633 views
01 Dec 1997 Read Abstract
CMOS Power Consumption and CPD Calculation (Rev. B) (HTM, 9 KB) 3127 views
01 Jun 1997 Read Abstract

User Guides

LOGIC Pocket Data Book (Rev. B) (PDF, 6001 KB) 46781 views
16 Jan 2007

Selection Guides

Logic Guide 2009 (Rev. Z) (PDF, 4263 KB) 88336 views
23 Jul 2009

More Literature

Logic Cross-Reference (Rev. A) (PDF, 2938 KB) 15226 views
07 Oct 2003
Design Summary for WCSP Little Logic (Rev. B) (PDF, 295 KB) 1804 views
04 Nov 2004
Military Advanced High-Speed CMOS Logic (AHC/AHCT) (Rev. C) (PDF, 30 KB) 633 views
01 Apr 1998
Military Advanced High-Speed CMOS Logic (AHC/AHCT) (PDF, 85 KB) 780 views
01 Apr 1998
AHC/AHCT Designer's Guide February 2000 (Rev. D) (HTM, 8 KB) 1476 views
24 Feb 2000 Read Abstract

Simulation Models

IBIS Model
- SN74AHCT1G125 IBIS Model (Multiple File Format) 301 views
  17 Jul 2000 Read Abstract
HSpice Model
- HSPICE Model for SN74AHCT1G125 (ZIP, 85 KB) 123 views
  16 Oct 2007

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
SN74LVC1G125	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.
MAX3232	3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver	INTERFACE-RS-232	TI customers also evaluated this product.
SN74HC74	Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset	FLIP-FLOPS, LATCHES AND REGISTERS-D-TYPE FLIP-FLOPS	TI customers also evaluated this product.
SN74LVC245A	Octal Bus Transceiver With 3-State Outputs	BUFFERS, DRIVERS AND TRANSCEIVERS-STANDARD TRANSCEIVERS	TI customers also evaluated this product.
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MAX3243	3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV ESD (HBM) Protection	INTERFACE-RS-232	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.
REF02	+5V Precision Voltage Reference	VOLTAGE REFERENCE-SERIES VOLTAGE REFERENCE	TI customers also evaluated this product.
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TPS65023	6-channel Power Mgmt IC with 3DC/DCs, 3 LDOs, I2C Interface and DVS, Optimized for DaVinci DSPs	POWER MANAGEMENT MULTI-CHANNEL IC (PMIC) SOLUTIONS-PMIC SOLUTIONS WITH AND WITHOUT BATTERY CHARGER	TI customers also evaluated this product.

All End-Equipment

SN74AHCT1G125 Status: ACTIVE

Single Bus Buffer Gate With 3-State Output

Most Popular Links

Datasheet

Other qualified versions of SN74AHCT1G125

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

Simulation Models

Support and Community

Customer Tags

Other Support

SN74AHCT1G125 Status: ACTIVE

Single Bus Buffer Gate With 3-State Output

Most Popular Links

Datasheet

Other qualified versions of SN74AHCT1G125

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

Simulation Models

Related Products

Related End Equipments

Support and Community

Customer Tags

Other Support