SN74LVC374A-EP Status: ACTIVE

Enhanced Product Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

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Datasheet

SN74LVC374A-EP (Rev. A) (PDF 352 KB)
03 Aug 2005

	SN54LVC374A	SN74LVC374A-EP
Voltage Nodes(V)	3.3, 2.7, 2.5, 1.8	3.3, 2.7
Vcc range(V)	2.0 to 3.6	2.0 to 3.6
Input Level	TTL/CMOS	TTL/CMOS
Output Level	LVTTL	LVTTL
Output Drive(mA)	-24/24	-24/24
No. of Outputs	8	8
No. of Bits	8
Static Current	0.01	0.01
th(ns)	1.5	1.5
tpd max(ns)	8.5	8.5
tsu(ns)	2	2
Logic	True	True
Technology Family	LVC	LVC
Rating	Military	HiRel Enhanced Product
	Samples	Samples
	Inventory	Inventory

Other qualified versions of SN74LVC374A-EP

Version	Part Number	Definition
Automotive	SN74LVC374A-Q1	Q100 devices qualified for high-reliability automotive applications targeting zero defects
Catalog	SN74LVC374A	TI's standard catalog product
Military	SN54LVC374A	QML certified for Military and Defense Applications

Product Information

Features

Controlled Baseline
- One Assembly/Test Site, One Fabrication Site
Extended Temperature Performance of –40°C to 125°C
Enhanced Diminishing Manufacturing Sources (DMS) Support
Enhanced Product-Change Notification
Qualification Pedigree
Operates From 2 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max t_pd of 8.5 ns at 3.3 V
Typical V_OLP (Output Ground Bounce)
<0.8 V at V_CC = 3.3 V, T_A = 25°C
Typical V_OHV (Output V_OH Undershoot)
>2 V at V_CC = 3.3 V, T_A = 25°C
Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V V_CC)
I_off Supports Partial-Power-Down Mode Operation

Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.

Description

The SN74LVC374A-EP octal edge-triggered D-type flip-flop is designed for 2.7-V to 3.6-V V_CC operation.

This device features 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. This device is particularly suitable for implementing buffer registers, input/output (I/O) ports, bidirectional bus drivers, and working registers.

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.

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	Top Side Marking	Package QTY \| Package Carrier	Footprints	Samples
SN74LVC374AQDWREP	ACTIVE	-40 to 125	V62/04663-01XE	0.45 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
SN74LVC374AQPWREP	ACTIVE	-40 to 125	V62/04663-01YE	0.45 \| 1ku	TSSOP (PW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
V62/04663-01XE	ACTIVE	-40 to 125		0.45 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
V62/04663-01YE	ACTIVE	-40 to 125		0.45 \| 1ku	TSSOP (PW) \| 20	View	2000 \| LARGE 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 10:54 AM GMT, 22 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 16 WeeksSN74LVC374AQDWREP
None Reported View Distributors
TI Lead Time*: 20 WeeksSN74LVC374AQPWREP
None Reported View Distributors
TI Lead Time*: 16 WeeksV62/04663-01XE
None Reported View Distributors
TI Lead Time*: 20 WeeksV62/04663-01YE
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
SN74LVC374AQDWREP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC374AQPWREP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
V62/04663-01XE	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
V62/04663-01YE	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

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Datasheet

SN74LVC374A-EP (Rev. A) (PDF, 352 KB)
03 Aug 2005

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View Application Notes for D-Type (3-State) Flip-Flops

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All End-Equipment

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SN74LVC374A-EP Status: ACTIVE

Enhanced Product Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

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Datasheet

Other qualified versions of SN74LVC374A-EP