Buffers, Drivers and Transceivers - Non-Inverting Buffers and Drivers - SN74LVTH541

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Datasheet

SN54LVTH541, SN74LVTH541 (Rev. G) (PDF 486 KB)
10 Oct 2003

	SN74LVTH541
Voltage Nodes(V)	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 Outputs	8
tpd max(ns)	3.5
Static Current	5
Rating	Catalog
Technology Family	LVT
	Samples
	Inventory

Customers Who Evaluated This Product Also Evaluated

SN74LVC541A: Octal Buffer/Driver With 3-State Outputs
TPS2551: Adjustable, Active High, Constant-Current, Current-Limited Power-Distribution Switch
SN74AHC157: Quadruple 2-Line To 1-Line Data Selectors / Multiplexers
SN74ALVC245: Octal Bus Transceiver With 3-State Outputs

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 buffers/drivers 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 ’LVTH541 devices are ideal for driving bus lines or buffer memory address registers. These devices feature inputs and outputs on opposite sides of the package that facilitate printed circuit board layout.

The 3-state control gate is a 2-input AND gate with active-low inputs so that if either output-enable (OE1\ or OE2\) input is high, all outputs are in the high-impedance state.

Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.

View All Description in Datasheet

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
SN74LVTH541DBLE	OBSOLETE	-40 to 85		SSOP (DB) \| 20	View		Not Available
SN74LVTH541DBR	ACTIVE	-40 to 85	1.03 \| 1ku	SSOP (DB) \| 20	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office
SN74LVTH541DBRE4	ACTIVE	-40 to 85	1.03 \| 1ku	SSOP (DB) \| 20	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office
SN74LVTH541DBRG4	ACTIVE	-40 to 85	1.03 \| 1ku	SSOP (DB) \| 20	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office
SN74LVTH541DW	ACTIVE	-40 to 85	1.14 \| 1ku	SOIC (DW) \| 20	View	25 \| TUBE	Contact TI Distributor or Sales Office
SN74LVTH541DWE4	ACTIVE	-40 to 85	1.14 \| 1ku	SOIC (DW) \| 20	View	25 \| TUBE	Contact TI Distributor or Sales Office
SN74LVTH541DWG4	ACTIVE	-40 to 85	1.14 \| 1ku	SOIC (DW) \| 20	View	25 \| TUBE	Contact TI Distributor or Sales Office
SN74LVTH541DWR	ACTIVE	-40 to 85	1.03 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
SN74LVTH541DWRE4	ACTIVE	-40 to 85	1.03 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
SN74LVTH541DWRG4	ACTIVE	-40 to 85	1.03 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
SN74LVTH541NSR	ACTIVE	-40 to 85	1.03 \| 1ku	SO (NS) \| 20	View	2000 \| LARGE T&R	Purchase Samples
SN74LVTH541NSRE4	ACTIVE	-40 to 85	1.03 \| 1ku	SO (NS) \| 20	View	2000 \| LARGE T&R	Purchase Samples
SN74LVTH541NSRG4	ACTIVE	-40 to 85	1.03 \| 1ku	SO (NS) \| 20	View	2000 \| LARGE T&R	Purchase Samples
SN74LVTH541PW	ACTIVE	-40 to 85	1.03 \| 1ku	TSSOP (PW) \| 20	View	70 \| TUBE	Purchase Samples
SN74LVTH541PWE4	ACTIVE	-40 to 85	1.03 \| 1ku	TSSOP (PW) \| 20	View	70 \| TUBE	Purchase Samples
SN74LVTH541PWG4	ACTIVE	-40 to 85	1.03 \| 1ku	TSSOP (PW) \| 20	View	70 \| TUBE	Purchase Samples
SN74LVTH541PWLE	OBSOLETE	-40 to 85		TSSOP (PW) \| 20	View		Not Available
SN74LVTH541PWR	ACTIVE	-40 to 85	1.03 \| 1ku	TSSOP (PW) \| 20	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office
SN74LVTH541PWRE4	ACTIVE	-40 to 85	1.03 \| 1ku	TSSOP (PW) \| 20	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office
SN74LVTH541PWRG4	ACTIVE	-40 to 85	1.03 \| 1ku	TSSOP (PW) \| 20	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office

* 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 10:53 AM GMT, 25 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 15 WeeksSN74LVTH541DBR
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	>1k
Worldwide	Mouser Electronics	500
TI Lead Time*: 15 WeeksSN74LVTH541DBRE4
Worldwide	DigiKey	Available
TI Lead Time*: 15 WeeksSN74LVTH541DBRG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksSN74LVTH541DW
Americas	Avnet	606
Americas	Rochester Electronics	>1k
Asia	Farnell Asia	195
Europe	Avnet-SILICA	75
	EBV Elektronik	>1k
	Farnell	145
	Spoerle	75
Worldwide	DigiKey	549
Worldwide	Mouser Electronics	60
TI Lead Time*: 20 WeeksSN74LVTH541DWE4
Americas	Rochester Electronics	350
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksSN74LVTH541DWG4
Worldwide	DigiKey	Available
TI Lead Time*: 15 WeeksSN74LVTH541DWR
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	Available
TI Lead Time*: 15 WeeksSN74LVTH541DWRE4
Worldwide	DigiKey	Available
TI Lead Time*: 15 WeeksSN74LVTH541DWRG4
Worldwide	DigiKey	Available
TI Lead Time*: 15 WeeksSN74LVTH541NSR
Americas	Rochester Electronics	>1k
TI Lead Time*: 15 WeeksSN74LVTH541NSRE4
None Reported View Distributors
TI Lead Time*: 15 WeeksSN74LVTH541NSRG4
None Reported View Distributors
TI Lead Time*: 18 WeeksSN74LVTH541PW
Americas	Rochester Electronics	>1k
TI Lead Time*: 18 WeeksSN74LVTH541PWE4
None Reported View Distributors
TI Lead Time*: 18 WeeksSN74LVTH541PWG4
None Reported View Distributors
TI Lead Time*: 20 WeeksSN74LVTH541PWR
None Reported View Distributors
TI Lead Time*: 20 WeeksSN74LVTH541PWRE4
None Reported View Distributors
TI Lead Time*: 20 WeeksSN74LVTH541PWRG4
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
SN74LVTH541DBR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541DBRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541DBRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541DW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541DWE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541DWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541DWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541DWRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541DWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541NSR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541NSRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541NSRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541PW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541PWE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541PWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541PWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541PWRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN74LVTH541PWRG4	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 SN74LVTH541

Datasheet

SN54LVTH541, SN74LVTH541 (Rev. G) (PDF, 486 KB)
10 Oct 2003

Application Notes

Input and Output Characteristics of Digital Integrated Circuits (HTM, 9 KB) 9405 views
01 Oct 1996 Read Abstract
Live Insertion (HTM, 8 KB) 2444 views
01 Oct 1996 Read Abstract
Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices (HTM, 9 KB) 1257 views
10 May 2002 Read Abstract
TI IBIS File Creation, Validation, and Distribution Processes (HTM, 9 KB) 3906 views
29 Aug 2002 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 27271 views
24 May 2004 Read Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (HTM, 8 KB) 21719 views
28 May 2003 Read Abstract
Understanding Advanced Bus-Interface Products Design Guide (PDF, 253 KB) 4145 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) 1125 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) 7120 views
01 Feb 1998 Read Abstract
Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) (HTM, 8 KB) 2432 views
01 Aug 1997 Read Abstract
LVT-to-LVTH Conversion (HTM, 8 KB) 1402 views
08 Dec 1998 Read Abstract

View Application Notes for Non-Inverting Buffers and Drivers

User Guides

LOGIC Pocket Data Book (Rev. B) (PDF, 6001 KB) 47392 views
16 Jan 2007

Selection Guides

Logic Guide 2009 (Rev. Z) (PDF, 4263 KB) 90790 views
23 Jul 2009
Advanced Bus Interface Logic Selection Guide (PDF, 464 KB) 7559 views
09 Jan 2001

More Literature

Logic Cross-Reference (Rev. A) (PDF, 2938 KB) 15434 views
07 Oct 2003
Military Low Voltage Solutions (PDF, 103 KB) 775 views
04 Apr 2001

Simulation Models

IBIS Model
- SN74LVTH541 IBIS Model (Rev. A) (Multiple File Format) 181 views
  02 Jul 2002 Read Abstract

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
SN74LVC541A	Octal Buffer/Driver With 3-State Outputs	BUFFERS, DRIVERS AND TRANSCEIVERS-NON-INVERTING BUFFERS AND DRIVERS	TI customers also evaluated this product.
TPS2551	Adjustable, Active High, Constant-Current, Current-Limited Power-Distribution Switch	PCMCIA AND USB-USB POWER SWITCHES	TI customers also evaluated this product.
SN74AHC157	Quadruple 2-Line To 1-Line Data Selectors / Multiplexers	DECODERS/ENCODERS/MULTIPLEXERS-DATA SELECTORS/MULTIPLEXERS	TI customers also evaluated this product.
SN74ALVC245	Octal Bus Transceiver With 3-State Outputs	BUFFERS, DRIVERS AND TRANSCEIVERS-STANDARD TRANSCEIVERS	TI customers also evaluated this product.
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SN74LVTH541 Status: ACTIVE

3.3-V ABT Octal Buffers/Drivers With 3-State Outputs

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Datasheet

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

Simulation Models

Support and Community

Customer Tags

Other Support

SN74LVTH541 Status: ACTIVE

3.3-V ABT Octal Buffers/Drivers With 3-State Outputs

Most Popular Links

Datasheet

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

Simulation Models

Related Products

Support and Community

Customer Tags

Other Support