Flip-Flops, Latches and Registers - D-Type Flip-Flops - SN54LVTH374

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Datasheet

SN54LVTH374, SN74LVTH374 (Rev. H) (PDF 644 KB)
10 Oct 2003

	SN54LVTH374	SN74LVTH374
Voltage Nodes(V)	3.3, 2.7	3.3, 2.7
Vcc range(V)		2.7 to 3.6
Logic		True
Input Level		TTL/CMOS
Output Level		LVTTL
Output Drive(mA)		-32/+64
No. of Bits		8
Static Current		5
Technology Family	LVT	LVT
Rating	Military	Catalog
	Samples	Samples
	Inventory	Inventory

Other qualified versions of SN54LVTH374

Version	Part Number	Definition
Catalog	SN74LVTH374	TI's standard catalog product
Enhanced Product	SN74LVTH374-EP	Supports Defense, Aerospace and Medical Applications

Product Information

Features

Support Mixed-Mode Signal Operation (5-V Input and Output Voltages With 3.3-V V_CC)
Typical V_OLP (Output Ground Bounce)
<0.8 V at V_CC = 3.3 V, T_A = 25°C
Support Unregulated Battery Operation Down to 2.7 V
I_off and Power-Up 3-State Support Hot Insertion
Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
Latch-Up Performance Exceeds 500 mA Per JESD 17
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)

Description

These octal flip-flops are designed specifically for low-voltage (3.3-V) V_CC operation, but with the capability to provide a TTL interface to a 5-V system environment.

The eight flip-flops of the ’LVTH374 devices are edge-triggered D-type flip-flops. On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.

A buffered output-enable (OE)\ input can be used to place the eight outputs in either a normal logic state (high or low logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus lines without need for interface or pullup components.

View All Description in Datasheet

Pricing / Packaging / CAD Design Tools / Samples

				Price	Packaging		CAD Design Tools	Samples
Device	Status	Temp (^oC)	DSCC #	Price \| Quantity	Package \| Pins	Package QTY \| Package Carrier	Footprints	Samples
5962-9951001Q2A	ACTIVE	-55 to 125		16.29 \| 1ku	LCCC (FK) \| 20	1 \| TUBE	Purchase Samples
5962-9951001QRA	ACTIVE	-55 to 125		10.63 \| 1ku	CDIP (J) \| 20	1 \| TUBE	Purchase Samples
5962-9951001QSA	ACTIVE	-55 to 125		16.72 \| 1ku	CFP (W) \| 20	1 \| TUBE		Purchase Samples
SNJ54LVTH374FK	ACTIVE	-55 to 125	5962-9951001Q2A	16.29 \| 1ku	LCCC (FK) \| 20	1 \| TUBE	Purchase Samples
SNJ54LVTH374J	ACTIVE	-55 to 125	5962-9951001QRA	10.63 \| 1ku	CDIP (J) \| 20	1 \| TUBE	Purchase Samples
SNJ54LVTH374W	ACTIVE	-55 to 125	5962-9951001QSA	16.72 \| 1ku	CFP (W) \| 20	1 \| TUBE		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 11:21 AM GMT, 22 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 12 Weeks5962-9951001QSA
Americas	Rochester Electronics	7
TI Lead Time*: 12 WeeksSNJ54LVTH374W
None Reported View Distributors
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
5962-9951001Q2A	TBD	POST-PLATE	N/A for Pkg Type	View	View
5962-9951001QRA	TBD	A42	N/A for Pkg Type	View	View
5962-9951001QSA	TBD	Call TI	N/A for Pkg Type	View	View
SNJ54LVTH374FK	TBD	POST-PLATE	N/A for Pkg Type	View	View
SNJ54LVTH374J	TBD	A42	N/A for Pkg Type	View	View
SNJ54LVTH374W	TBD	Call TI	N/A for Pkg Type	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 SN54LVTH374

Datasheet

SN54LVTH374, SN74LVTH374 (Rev. H) (PDF, 644 KB)
10 Oct 2003

Application Notes

Input and Output Characteristics of Digital Integrated Circuits (HTM, 9 KB) 9367 views
01 Oct 1996 Read Abstract
Live Insertion (HTM, 8 KB) 2440 views
01 Oct 1996 Read Abstract
Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices (HTM, 9 KB) 1254 views
10 May 2002 Read Abstract
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
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (HTM, 8 KB) 21673 views
28 May 2003 Read Abstract
Understanding Advanced Bus-Interface Products Design Guide (PDF, 253 KB) 4137 views
01 May 1996
16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B) (HTM, 8 KB) 1122 views
22 May 2002 Read Abstract
LVT Family Characteristics (Rev. A) (HTM, 8 KB) 966 views
01 Mar 1998 Read Abstract
Implications of Slow or Floating CMOS Inputs (Rev. C) (HTM, 8 KB) 7099 views
01 Feb 1998 Read Abstract
Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) (HTM, 8 KB) 2430 views
01 Aug 1997 Read Abstract
LVT-to-LVTH Conversion (HTM, 8 KB) 1401 views
08 Dec 1998 Read Abstract

View Application Notes for D-Type Flip-Flops

User Guides

LOGIC Pocket Data Book (Rev. B) (PDF, 6001 KB) 47290 views
16 Jan 2007

Selection Guides

Logic Guide 2009 (Rev. Z) (PDF, 4263 KB) 90505 views
23 Jul 2009
Advanced Bus Interface Logic Selection Guide (PDF, 464 KB) 7500 views
09 Jan 2001

SN54LVTH374 Status: ACTIVE

Octal Edge-Triggered D-type Flip-Flops With 3-State Outputs

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Datasheet

Other qualified versions of SN54LVTH374

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Description

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Datasheet

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