Buffers, Drivers and Transceivers - Non-Inverting Buffers and Drivers - CD74HCT125

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Datasheet

CD54HC125, CD74HC125, CD54HCT125, CD74HCT125 (Rev. C) (PDF 444 KB)
21 Aug 2003

	CD54HCT125	CD74HCT125
Voltage Nodes(V)	5	5
Vcc range(V)		4.5 to 5.5
Logic		True
Input Level		TTL
Output Level		CMOS
Output Drive(mA)		-6/6
No. of Outputs		4
tpd max(ns)		30
Static Current		0.08
Rating	Military	Catalog
Technology Family	HCT	HCT
	Samples	Samples
	Inventory	Inventory

Other qualified versions of CD74HCT125

Version	Part Number	Definition
Military	CD54HCT125	QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

SN74HCT125: Quadruple Bus Buffer Gates With 3-State Outputs
SN74AHCT125: Quadruple Bus Buffer Gates With 3-State Outputs

Product Information

Features

Three-State Outputs
Separate Output Enable Inputs
Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
Wide Operating Temperature Range . . . -55°C to 125°C
Balanced Propagation Delay and Transition Times
Significant Power Reduction Compared to LSTTL Logic ICs
HC Types
- 2V to 6V Operation
- High Noise Immunity: N_IL = 30%, N_IH = 30% of V_CC at V_CC = 5V
HCT Types
- 4.5V to 5.5V Operation
- Direct LSTTL Input Logic Compatibility, V_IL = 0.8V (Max), V_IH = 2V (Min)
- CMOS Input Compatibility, I_l 1µA at V_OL, V_OH

Data sheet acquired from Harris Semiconductor

Description

The ’HC125 and ’HCT125 contain 4 independent three-state buffers, each having its own output enable input, which when "HIGH" puts the output in the high impedance 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
CD74HCT125E	ACTIVE	-55 to 125	0.40 \| 1ku	PDIP (N) \| 14	View	25 \| TUBE	Contact TI Distributor or Sales Office
CD74HCT125EE4	ACTIVE	-55 to 125	0.40 \| 1ku	PDIP (N) \| 14	View	25 \| TUBE	Contact TI Distributor or Sales Office
CD74HCT125M	ACTIVE	-55 to 125	0.40 \| 1ku	SOIC (D) \| 14	View	50 \| TUBE	Purchase Samples
CD74HCT125M96	ACTIVE	-55 to 125	0.35 \| 1ku	SOIC (D) \| 14	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
CD74HCT125M96E4	ACTIVE	-55 to 125	0.35 \| 1ku	SOIC (D) \| 14	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
CD74HCT125M96G4	ACTIVE	-55 to 125	0.35 \| 1ku	SOIC (D) \| 14	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
CD74HCT125ME4	ACTIVE	-55 to 125	0.40 \| 1ku	SOIC (D) \| 14	View	50 \| TUBE	Purchase Samples
CD74HCT125MG4	ACTIVE	-55 to 125	0.40 \| 1ku	SOIC (D) \| 14	View	50 \| TUBE	Purchase Samples
CD74HCT125MT	ACTIVE	-55 to 125	0.68 \| 1ku	SOIC (D) \| 14	View	250 \| SMALL T&R	Purchase Samples
CD74HCT125MTE4	ACTIVE	-55 to 125	0.68 \| 1ku	SOIC (D) \| 14	View	250 \| SMALL T&R	Purchase Samples
CD74HCT125MTG4	ACTIVE	-55 to 125	0.68 \| 1ku	SOIC (D) \| 14	View	250 \| SMALL T&R	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 12:03 PM GMT, 22 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 14 WeeksCD74HCT125E
Americas	Arrow	25
	Avnet	>1k
	Newark	>1k
	Rochester Electronics	>1k
Asia	Farnell Asia	908
Europe	Arrow Southern Europe	700
	Avnet-SILICA	>1k
	EBV Elektronik	875
	Farnell	908
Worldwide	DigiKey	321
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 14 WeeksCD74HCT125EE4
Worldwide	DigiKey	Available
TI Lead Time*: 18 WeeksCD74HCT125M
Americas	Arrow	>1k
	Avnet	>1k
	Rochester Electronics	36
Europe	Abacus Polar	850
Worldwide	DigiKey	Available
Worldwide	Mouser Electronics	414
TI Lead Time*: 18 WeeksCD74HCT125M96
Americas	Rochester Electronics	>1k
Europe	Compel	>1k
Worldwide	DigiKey	40
Worldwide	Mouser Electronics	53
TI Lead Time*: 18 WeeksCD74HCT125M96E4
Worldwide	DigiKey	Available
TI Lead Time*: 18 WeeksCD74HCT125M96G4
Worldwide	DigiKey	Available
TI Lead Time*: 18 WeeksCD74HCT125ME4
Worldwide	DigiKey	Available
TI Lead Time*: 18 WeeksCD74HCT125MG4
Worldwide	DigiKey	Available
TI Lead Time*: 18 WeeksCD74HCT125MT
Americas	Rochester Electronics	1k
Worldwide	DigiKey	Available
TI Lead Time*: 18 WeeksCD74HCT125MTE4
Worldwide	DigiKey	Available
TI Lead Time*: 18 WeeksCD74HCT125MTG4
Worldwide	DigiKey	Available
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
CD74HCT125E	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
CD74HCT125EE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
CD74HCT125M	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CD74HCT125M96	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CD74HCT125M96E4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CD74HCT125M96G4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CD74HCT125ME4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CD74HCT125MG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CD74HCT125MT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CD74HCT125MTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
CD74HCT125MTG4	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 CD74HCT125

Datasheet

CD54HC125, CD74HC125, CD54HCT125, CD74HCT125 (Rev. C) (PDF, 444 KB)
21 Aug 2003

Application Notes

TI IBIS File Creation, Validation, and Distribution Processes (HTM, 9 KB) 3902 views
29 Aug 2002 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 27231 views
24 May 2004 Read Abstract
Designing With Logic (Rev. C) (HTM, 8 KB) 9152 views
01 Jun 1997 Read Abstract
SN54/74HCT CMOS Logic Family Applications and Restrictions (HTM, 8 KB) 3809 views
01 May 1996 Read Abstract
Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (HTM, 8 KB) 2078 views
01 Apr 1996 Read Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (HTM, 8 KB) 21673 views
28 May 2003 Read Abstract
Implications of Slow or Floating CMOS Inputs (Rev. C) (HTM, 8 KB) 7099 views
01 Feb 1998 Read Abstract
CMOS Power Consumption and CPD Calculation (Rev. B) (HTM, 9 KB) 3169 views
01 Jun 1997 Read Abstract

View Application Notes for Non-Inverting Buffers and Drivers

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
14 Nov 2003

Selection Guides

Logic Guide 2009 (Rev. Z) (PDF, 4263 KB) 90505 views
23 Jul 2009

More Literature

Logic Cross-Reference (Rev. A) (PDF, 2938 KB) 15408 views
07 Oct 2003

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
SN74HCT125	Quadruple Bus Buffer Gates With 3-State Outputs	BUFFERS, DRIVERS AND TRANSCEIVERS-NON-INVERTING BUFFERS AND DRIVERS	TI customers also evaluated this product.
SN74AHCT125	Quadruple Bus Buffer Gates With 3-State Outputs	BUFFERS, DRIVERS AND TRANSCEIVERS-NON-INVERTING BUFFERS AND DRIVERS	TI customers also evaluated this product.

Support and Community

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CD74HCT125 Status: ACTIVE

High Speed CMOS Logic Quad Buffers with 3-State Outputs

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Datasheet

Other qualified versions of CD74HCT125

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

CD74HCT125 Status: ACTIVE

High Speed CMOS Logic Quad Buffers with 3-State Outputs

Most Popular Links

Datasheet

Other qualified versions of CD74HCT125

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