SN74LVC573A-EP Status: ACTIVE

Enhanced Product Octal Transparent D-Type Latches With 3-State Outputs

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Datasheet

SN74LVC573A-EP (Rev. A) (PDF 261 KB)
04 May 2004

	SN54LVC573A	SN74LVC573A-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
Logic	True	True
No. of Bits	8
No. of Outputs	8	8
Output Drive(mA)	-24/24	-24/24
Static Current	0.01	0.01
th(ns)	2.5	2.5
Technology Family	LVC	LVC
tsu(ns)	2	2
tpd max(ns)	6.9	7.7
Rating	Military	HiRel Enhanced Product
	Samples	Samples
	Inventory	Inventory

Other qualified versions of SN74LVC573A-EP

Version	Part Number	Definition
Automotive	SN74LVC573A-Q1	Q100 devices qualified for high-reliability automotive applications targeting zero defects
Catalog	SN74LVC573A	TI's standard catalog product
Military	SN54LVC573A	QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

SN54LVTH162373: 3.3-V ABT 16-Bit Transparent D-type Latches With 3-State Outputs
SN54LVTH373: 3.3-V ABT Octal Transparent D-type Latches With 3-State Outputs
SN74LV86A-EP: Enhanced Product Quadruple 2-Input Exclusive-Or Gates
SN74LVC86A-EP: Enhanced Product Quadruple 2-Input Exclusive-Or Gate
SN74LV4052A-EP: Enhanced Product Dual 4-Channel Analog Multiplexer/Demultiplexer

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 6.9 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 SN74LVC573A-EP octal transparent D-type latch 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. It is particularly suitable for implementing buffer registers, input/output (I/O) ports, bidirectional bus drivers, and working registers.

While the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is taken low, the Q outputs are latched at the logic levels at the 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
SN74LVC573AQDWREP	ACTIVE	-40 to 125	V62/04667-01XE	0.45 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
SN74LVC573AQPWREP	ACTIVE	-40 to 125	V62/04667-01YE	0.45 \| 1ku	TSSOP (PW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
V62/04667-01XE	ACTIVE	-40 to 125		0.45 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
V62/04667-01YE	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 10:56 AM GMT, 26 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksSN74LVC573AQDWREP
None Reported View Distributors
TI Lead Time*: 20 WeeksSN74LVC573AQPWREP
None Reported View Distributors
TI Lead Time*: 20 WeeksV62/04667-01XE
None Reported View Distributors
TI Lead Time*: 20 WeeksV62/04667-01YE
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
SN74LVC573AQDWREP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVC573AQPWREP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
V62/04667-01XE	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
V62/04667-01YE	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

Most useful technical documents for SN74LVC573A-EP

Datasheet

SN74LVC573A-EP (Rev. A) (PDF, 261 KB)
04 May 2004

Application Notes

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22 Jun 2004 Read Abstract
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22 May 2002 Read Abstract
Implications of Slow or Floating CMOS Inputs (Rev. C) (HTM, 8 KB) 7134 views
01 Feb 1998 Read Abstract
Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices (HTM, 9 KB) 641 views
01 Dec 1997 Read Abstract
Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) (HTM, 8 KB) 2440 views
01 Aug 1997 Read Abstract
CMOS Power Consumption and CPD Calculation (Rev. B) (HTM, 9 KB) 3175 views
01 Jun 1997 Read Abstract
LVC Characterization Information (HTM, 8 KB) 2413 views
01 Dec 1996 Read Abstract
Understanding Advanced Bus-Interface Products Design Guide (PDF, 253 KB) 4149 views
01 May 1996

View Application Notes for D-Type Latches

User Guides

LOGIC Pocket Data Book (Rev. B) (PDF, 6001 KB) 47453 views
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Selection Guides

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Solution Guides

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More Literature

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10 Apr 2006
Design Summary for WCSP Little Logic (Rev. B) (PDF, 295 KB) 1836 views
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Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
SN54LVTH162373	3.3-V ABT 16-Bit Transparent D-type Latches With 3-State Outputs	FLIP-FLOPS, LATCHES AND REGISTERS-D-TYPE LATCHES	TI customers also evaluated this product.
SN54LVTH373	3.3-V ABT Octal Transparent D-type Latches With 3-State Outputs	FLIP-FLOPS, LATCHES AND REGISTERS-D-TYPE LATCHES	TI customers also evaluated this product.
SN74LV86A-EP	Enhanced Product Quadruple 2-Input Exclusive-Or Gates	GATES-EXCLUSIVE OR GATES (XOR)	TI customers also evaluated this product.
SN74LVC86A-EP	Enhanced Product Quadruple 2-Input Exclusive-Or Gate	GATES-EXCLUSIVE OR GATES (XOR)	TI customers also evaluated this product.
SN74LV4052A-EP	Enhanced Product Dual 4-Channel Analog Multiplexer/Demultiplexer	SIGNAL SWITCHES-ANALOG SWITCHES AND MULTIPLEXERS (less than or equal to 5V)	TI customers also evaluated this product.
SN74LV4053A-EP	Enhanced Product Triple 2-Channel Analog Multiplexer/Demultiplexer	SIGNAL SWITCHES-ANALOG SWITCHES AND MULTIPLEXERS (less than or equal to 5V)	TI customers also evaluated this product.

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SN74LVC573A-EP Status: ACTIVE

Enhanced Product Octal Transparent D-Type Latches With 3-State Outputs

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Datasheet

Other qualified versions of SN74LVC573A-EP

Customers Who Evaluated This Product Also Evaluated