Little Logic - LL Flip-Flop, Latch and Register - SN74LVC1G79

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Datasheet

Single Positive-Edge-Triggered D-Type Flip-Flop (Rev. S) (PDF 592 KB)
08 Nov 2007

	SN74LVC1G79
No. of Gates	1
Output Drive(mA)	24
th(ns)	0.5
tsu(ns)	1.2
tpd max(ns)	3.8
Output Level	CMOS
Pin/Package	5DSBGA, 5SC70, 5SOT, 5SOT-23
IOH(mA)	-32
IOL(mA)	32
Vcc min(V)	1.65
Vcc max(V)	5.5
Approx. Price (US$)	0.13 \| 1ku
Operating Temp Range(Celsius)	-40 to 85
Technology Family	LVC
Input Level	CMOS
ICC(uA)	10
Rating	Catalog
	Samples
	Inventory

Other qualified versions of SN74LVC1G79

Version	Part Number	Definition
Enhanced Product	SN74LVC1G79-EP	Supports Defense, Aerospace and Medical Applications

Customers Who Evaluated This Product Also Evaluated

SN74LVC1G80: Single Positive-Edge-Triggered D-Type Flip-Flop
SN74LVC2G74: Single Positive-Edge-Triggered D-Type Flip-Flop with Clear and Preset
SN74LVC1G175: Single D-Type Flip-Flop with Asynchronous Clear

More Related Products

Product Information

Features

Available in the Texas InstrumentsNanoFree™ Package
Supports 5-V V_CC Operation
Inputs Accept Voltages to 5.5 V
Max t_pd of 4 ns at 3.3 V
Low Power Consumption, 10-µA Max I_CC
±24-mA Output Drive at 3.3 V
I_off Supports Partial-Power-Down Mode Operation
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)

NanoFree is a trademark of Texas Instruments.

DESCRIPTION/ORDERING INFORMATION

This single positive-edge-triggered D-type flip-flop is designed for 1.65-V to 5.5-V V_CC operation.

When data at the data (D) input meets the setup time requirement, the data is transferred to the Q output on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the D input can be changed without affecting the level at the output.

NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.

This device is fully specified for partial-power-down applications using I_off. The I_off circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

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
SN74LVC1G79DBVR	ACTIVE	-40 to 85	0.13 \| 1ku	SOT-23 (DBV) \| 5	View	3000 \| LARGE T&R
SN74LVC1G79DBVRE4	ACTIVE	-40 to 85	0.13 \| 1ku	SOT-23 (DBV) \| 5	View	3000 \| LARGE T&R
SN74LVC1G79DBVRG4	ACTIVE	-40 to 85	0.13 \| 1ku	SOT-23 (DBV) \| 5	View	3000 \| LARGE T&R
SN74LVC1G79DBVT	ACTIVE	-40 to 85	0.46 \| 1ku	SOT-23 (DBV) \| 5	View	250 \| SMALL T&R	Purchase Samples
SN74LVC1G79DBVTE4	ACTIVE	-40 to 85	0.46 \| 1ku	SOT-23 (DBV) \| 5	View	250 \| SMALL T&R	Purchase Samples
SN74LVC1G79DBVTG4	ACTIVE	-40 to 85	0.46 \| 1ku	SOT-23 (DBV) \| 5	View	250 \| SMALL T&R	Purchase Samples
SN74LVC1G79DCKR	ACTIVE	-40 to 85	0.13 \| 1ku	SC70 (DCK) \| 5	View	3000 \| LARGE T&R
SN74LVC1G79DCKRE4	ACTIVE	-40 to 85	0.13 \| 1ku	SC70 (DCK) \| 5	View	3000 \| LARGE T&R
SN74LVC1G79DCKRG4	ACTIVE	-40 to 85	0.13 \| 1ku	SC70 (DCK) \| 5	View	3000 \| LARGE T&R
SN74LVC1G79DCKT	ACTIVE	-40 to 85	0.46 \| 1ku	SC70 (DCK) \| 5	View	250 \| SMALL T&R	Purchase Samples
SN74LVC1G79DCKTE4	ACTIVE	-40 to 85	0.46 \| 1ku	SC70 (DCK) \| 5	View	250 \| SMALL T&R	Purchase Samples
SN74LVC1G79DCKTG4	ACTIVE	-40 to 85	0.46 \| 1ku	SC70 (DCK) \| 5	View	250 \| SMALL T&R	Purchase Samples
SN74LVC1G79DRLR	ACTIVE	-40 to 85	0.15 \| 1ku	SOT (DRL) \| 5		4000 \| LARGE T&R
SN74LVC1G79DRLRG4	ACTIVE	-40 to 85	0.15 \| 1ku	SOT (DRL) \| 5		4000 \| LARGE T&R
SN74LVC1G79YZPR	ACTIVE	-40 to 85	0.23 \| 1ku	DSBGA (YZP) \| 5		3000 \| LARGE T&R

* 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 10:50 AM GMT, 08 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 12 WeeksSN74LVC1G79DBVR
Americas	Avnet	>1k
Americas	Rochester Electronics	>1k
Europe	Avnet-SILICA	>1k
Worldwide	DigiKey	>1k
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 12 WeeksSN74LVC1G79DBVRE4
Worldwide	DigiKey	Available
TI Lead Time*: 12 WeeksSN74LVC1G79DBVRG4
Worldwide	DigiKey	Available
TI Lead Time*: 8 WeeksSN74LVC1G79DBVT
Americas	Rochester Electronics	>1k
Asia	Farnell Asia	277
Europe	Avnet-SILICA	1k
Europe	Farnell	277
Worldwide	DigiKey	Available
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 8 WeeksSN74LVC1G79DBVTE4
Americas	Avnet	>1k
Worldwide	DigiKey	Available
TI Lead Time*: 8 WeeksSN74LVC1G79DBVTG4
Europe	EBV Elektronik	250
Worldwide	DigiKey	Available
TI Lead Time*: 12 WeeksSN74LVC1G79DCKR
Americas	Rochester Electronics	>1k
Asia	WPI	343
Europe	Arrow Northern Europe	>1k
Europe	EBV Elektronik	>1k
Worldwide	DigiKey	>1k
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 12 WeeksSN74LVC1G79DCKRE4
Worldwide	DigiKey	Available
TI Lead Time*: 12 WeeksSN74LVC1G79DCKRG4
Worldwide	DigiKey	Available
TI Lead Time*: 12 WeeksSN74LVC1G79DCKT
Americas	Avnet	1k
Americas	Rochester Electronics	>1k
Asia	Farnell Asia	426
Europe	Farnell	381
Worldwide	DigiKey	Available
TI Lead Time*: 12 WeeksSN74LVC1G79DCKTE4
Worldwide	DigiKey	Available
TI Lead Time*: 12 WeeksSN74LVC1G79DCKTG4
Worldwide	DigiKey	Available
TI Lead Time*: 8 WeeksSN74LVC1G79DRLR
Americas	Avnet	>1k
Worldwide	DigiKey	>1k
Worldwide	Mouser Electronics	>1k
TI Lead Time*: 8 WeeksSN74LVC1G79DRLRG4
Worldwide	DigiKey	Available
TI Lead Time*: 14 WeeksSN74LVC1G79YZPR
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	>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
SN74LVC1G79DBVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DBVRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DBVRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DBVT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DBVTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DBVTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DCKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DCKRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DCKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DCKT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DCKTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DCKTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DRLR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79DRLRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC1G79YZPR	Green (RoHS & no Sb/Br)	SNAGCU	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 SN74LVC1G79

Datasheet

Single Positive-Edge-Triggered D-Type Flip-Flop (Rev. S) (PDF, 592 KB)
08 Nov 2007

Application Notes

Input and Output Characteristics of Digital Integrated Circuits (HTM, 9 KB) 9160 views
01 Oct 1996 Read Abstract
Live Insertion (HTM, 8 KB) 2410 views
01 Oct 1996 Read Abstract
Selecting the Right Texas Instruments Signal Switch (HTM, 8 KB) 5961 views
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Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices (HTM, 9 KB) 1236 views
10 May 2002 Read Abstract
TI IBIS File Creation, Validation, and Distribution Processes (HTM, 9 KB) 3849 views
29 Aug 2002 Read Abstract
Use of the CMOS Unbuffered Inverter in Oscillator Circuits (HTM, 8 KB) 3693 views
06 Nov 2003 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 26969 views
24 May 2004 Read Abstract
Selecting the Right Level Translation Solution (Rev. A) (HTM, 8 KB) 15418 views
22 Jun 2004 Read Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (HTM, 8 KB) 21380 views
28 May 2003 Read Abstract
Texas Instruments Little Logic Application Report (HTM, 8 KB) 2341 views
01 Nov 2002 Read Abstract
16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B) (HTM, 8 KB) 1104 views
22 May 2002 Read Abstract
Implications of Slow or Floating CMOS Inputs (Rev. C) (HTM, 8 KB) 7013 views
01 Feb 1998 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
Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) (HTM, 8 KB) 2402 views
01 Aug 1997 Read Abstract
CMOS Power Consumption and CPD Calculation (Rev. B) (HTM, 9 KB) 3135 views
01 Jun 1997 Read Abstract
LVC Characterization Information (HTM, 8 KB) 2368 views
01 Dec 1996 Read Abstract
Understanding Advanced Bus-Interface Products Design Guide (PDF, 253 KB) 4075 views
01 May 1996

User Guides

LOGIC Pocket Data Book (Rev. B) (PDF, 6001 KB) 46833 views
16 Jan 2007
Signal Switch Data Book (Rev. A) (PDF, 18396 KB) 9501 views
14 Nov 2003
LVC and LV Low-Voltage CMOS Logic Data Book (Rev. B) (PDF, 13291 KB) 6706 views
18 Dec 2002

Selection Guides

Logic Guide 2009 (Rev. Z) (PDF, 4263 KB) 88618 views
23 Jul 2009

Solution Guides

Communications Infrastructure Solutions Guide 1Q2008 (Rev. G) (PDF, 1726 KB) 39743 views
11 Feb 2008

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10 Apr 2006
Design Summary for WCSP Little Logic (Rev. B) (PDF, 295 KB) 1806 views
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SN74LVC1G97 and SN74LVC1G98 Product Clip (Rev. A) (PDF, 253 KB) 1620 views
13 Jul 2004
Military Low Voltage Solutions (PDF, 103 KB) 768 views
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SN74LVC1G3157 and SNS74LVC2G53 SPDT Analog Switches (PDF, 65 KB) 2421 views
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Simulation Models

IBIS Model
- SN74LVC1G79 IBIS Model (Multiple File Format) 212 views
  26 Aug 2003 Read Abstract

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
SN74LVC1G80	Single Positive-Edge-Triggered D-Type Flip-Flop	LITTLE LOGIC-LL FLIP-FLOP, LATCH AND REGISTER	TI customers also evaluated this product.
SN74LVC2G74	Single Positive-Edge-Triggered D-Type Flip-Flop with Clear and Preset	LITTLE LOGIC-LL FLIP-FLOP, LATCH AND REGISTER	TI customers also evaluated this product.
SN74LVC1G175	Single D-Type Flip-Flop with Asynchronous Clear	LITTLE LOGIC-LL FLIP-FLOP, LATCH AND REGISTER	TI customers also evaluated this product.
SN74AUP1G79	Low-Power Single Positive-Edge-Triggered D-Type Flip-Flop	LITTLE LOGIC-LL FLIP-FLOP, LATCH AND REGISTER	TI customers also evaluated this product.
SN74LVC1G373	Single D-Type Latch with 3S Output	LITTLE LOGIC-LL FLIP-FLOP, LATCH AND REGISTER	TI customers also evaluated this product.
SN74AUP1G80	Low-Power Single Postitive-Edge-Triggered D-Type Flip-Flop	LITTLE LOGIC-LL FLIP-FLOP, LATCH AND REGISTER	TI customers also evaluated this product.

SN74LVC1G79 Status: ACTIVE

Single Positive-Edge-Triggered D-Type Flip-Flop

Most Popular Links

Datasheet

Other qualified versions of SN74LVC1G79

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

Simulation Models

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