Flip-Flop/Latch/Register - Shift Register - SN74LS595

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Datasheet

8-Bit Shift Registers With Output Latches (PDF 48498 KB)
01 Mar 1988

	SN54LS595	SN74LS595
Voltage Nodes(V)	5	5
Vcc range(V)	4.5 to 5.5	4.75 to 5.25
Input Level	TTL	TTL
Output Level	TTL	TTL
Output Drive(mA)		-2.6/24
Output	3S	3S
Clear	Async	Async
Technology Family	LS	LS
Rating	Military	Catalog
	Samples	Samples
	Inventory	Inventory

Other qualified versions of SN74LS595

Version	Part Number	Definition
Military	SN54LS595	QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

SN74HC595: 8-Bit Shift Registers With 3-State Output Registers
SN54LS595: 8-Bit Shift Registers With Output Latches

Product Information

Features

8-Bit Serial-In, Parallel-Out Shift Registers with Storage
Choice of 3-State ('LS595) or Open-Collector ('LS596) Parallel Outputs
Shift Register Has Direct Clear
Accurate Shift Frequency:DC to 20 MHz

Description

These devices each contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. The storage register has parallel 3-state ('LS595) or open-collector ('LS596) outputs. Separate clocks are provided for both the shift register and the storage register. The shift register has a direct-overriding clear, serial input, and serial output pins for cascading.

Both the shift register and storage register clocks are positive-edge triggered. If the user wishes to connect both clocks together, the shift register state will always be one clock pulse ahead of the storage register.

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
SN74LS595D	ACTIVE	0 to 70	9.60 \| 1ku	SOIC (D) \| 16	View	40 \| TUBE	Purchase Samples
SN74LS595DE4	ACTIVE	0 to 70	9.60 \| 1ku	SOIC (D) \| 16	View	40 \| TUBE	Purchase Samples
SN74LS595DG4	ACTIVE	0 to 70	9.60 \| 1ku	SOIC (D) \| 16	View	40 \| TUBE	Purchase Samples
SN74LS595DR	ACTIVE	0 to 70	8.75 \| 1ku	SOIC (D) \| 16	View	2500 \| LARGE T&R	Purchase Samples
SN74LS595DRE4	ACTIVE	0 to 70	8.75 \| 1ku	SOIC (D) \| 16	View	2500 \| LARGE T&R	Purchase Samples
SN74LS595DRG4	ACTIVE	0 to 70	8.75 \| 1ku	SOIC (D) \| 16	View	2500 \| LARGE T&R	Purchase Samples
SN74LS595N	ACTIVE	0 to 70	9.60 \| 1ku	PDIP (N) \| 16	View	25 \| TUBE	Purchase Samples
SN74LS595N3	OBSOLETE	0 to 70		PDIP (N) \| 16	View		Not Available
SN74LS595NE4	ACTIVE	0 to 70	9.60 \| 1ku	PDIP (N) \| 16	View	25 \| 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 10:31 AM GMT, 09 Feb 2010
Region	Company	In Stock	Purchase
TI Lead Time*: 15 WeeksSN74LS595D
Americas	Avnet	80
Americas	Rochester Electronics	>1k
Asia	Farnell Asia	78
Europe	Farnell	78
Worldwide	Mouser Electronics	41
TI Lead Time*: 15 WeeksSN74LS595DE4
None Reported View Distributors
TI Lead Time*: 15 WeeksSN74LS595DG4
None Reported View Distributors
TI Lead Time*: 20 WeeksSN74LS595DR
None Reported View Distributors
TI Lead Time*: 20 WeeksSN74LS595DRE4
None Reported View Distributors
TI Lead Time*: 20 WeeksSN74LS595DRG4
None Reported View Distributors
TI Lead Time*: 20 WeeksSN74LS595N
Americas	Avnet	>1k
Americas	Rochester Electronics	>1k
Asia	Farnell Asia	34
Europe	Farnell	34
Worldwide	Mouser Electronics	75
Call**SN74LS595N3
Americas	Rochester Electronics	164
TI Lead Time*: 20 WeeksSN74LS595NE4
Americas	Avnet	845
Americas	Rochester Electronics	>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
SN74LS595D	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LS595DE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LS595DG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LS595DR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LS595DRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LS595DRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LS595N	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	View	View
SN74LS595NE4	Pb-Free (RoHS)	CU NIPDAU	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 SN74LS595

Datasheet

8-Bit Shift Registers With Output Latches (PDF, 48498 KB)
01 Mar 1988

Application Notes

Input and Output Characteristics of Digital Integrated Circuits (HTM, 9 KB) 10335 views
01 Oct 1996 Read Abstract
Live Insertion (HTM, 8 KB) 2623 views
01 Oct 1996 Read Abstract
TI IBIS File Creation, Validation, and Distribution Processes (HTM, 9 KB) 4162 views
29 Aug 2002 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 28292 views
24 May 2004 Read Abstract
Designing with the SN54/74LS123 (Rev. A) (HTM, 9 KB) 3200 views
01 Mar 1997 Read Abstract
Designing With Logic (Rev. C) (HTM, 8 KB) 9570 views
01 Jun 1997 Read Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (HTM, 8 KB) 23173 views
28 May 2003 Read Abstract

View Application Notes for Shift Register

User Guides

LOGIC Pocket Data Book (Rev. B) (PDF, 6001 KB) 49573 views
16 Jan 2007

Selection Guides

Logic Guide 2009 (Rev. Z) (PDF, 4263 KB) 98861 views
23 Jul 2009

More Literature

Logic Cross-Reference (Rev. A) (PDF, 2938 KB) 16371 views
07 Oct 2003

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
SN74HC595	8-Bit Shift Registers With 3-State Output Registers	FLIP-FLOP/LATCH/REGISTER-SHIFT REGISTER	TI customers also evaluated this product.
SN54LS595	8-Bit Shift Registers With Output Latches	FLIP-FLOP/LATCH/REGISTER-SHIFT REGISTER	TI customers also evaluated this product.

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SN74LS595 Status: ACTIVE

Serial-in shift registers with output registers

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Datasheet

Other qualified versions of SN74LS595

Customers Who Evaluated This Product Also Evaluated

Product Information

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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

SN74LS595 Status: ACTIVE

Serial-in shift registers with output registers

Most Popular Links

Datasheet

Other qualified versions of SN74LS595

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