Buffers, Drivers and Transceivers - Standard Transceivers - SN74LVTH16245A-Q1

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Datasheet

3.3-V ABT 16-Bit Bus Transceiver With 3-State Outputs (Rev. C) (PDF 152 KB)
18 Jan 2008

	SN74LVTH16245A-Q1
Voltage Nodes(V)	3.3, 2.7
Vcc range(V)	2.7 to 3.6
Input Level	TTL/CMOS
Output Level	LVTTL
Output Drive(mA)	-24/24
No. of Outputs	16
Logic	True
Static Current	5
tpd max(ns)	4.5
Rating	Automotive
Technology Family	LVT
	Samples
	Inventory

Other qualified versions of SN74LVTH16245A-Q1

Version	Part Number	Definition
Catalog	SN74LVTH16245A	TI's standard catalog product
Enhanced Product	SN74LVTH16245A-EP	Supports Defense, Aerospace and Medical Applications
Military	SN54LVTH16245A	QML certified for Military and Defense Applications

Product Information

Features

Qualified for Automotive Applications
Member of the Texas Instruments Widebus™ Family
State-of-the-Art Advanced BiCMOS Technology (ABT) Design for 3.3-V Operation and Low Static-Power Dissipation
Supports Mixed-Mode Signal Operation (5-V Input and Output Voltages With 3.3-V V_CC)
Supports Unregulated Battery Operation Down To 2.7 V
Typical V_OLP(Output Ground Bounce) <0.8 V at V_CC = 3.3 V, T_A = 25°C
Distributed VCC and GND Pins Minimize High-Speed Switching Noise
Flow-Through Architecture Optimizes PCB Layout
I_offand 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

Description

The SN74LVTH16245A is a 16-bit (dual-octal) noninverting 3-state transceiver designed for low-voltage (3.3-V) V_CC operation, but with the capability to provide a TTL interface to a 5-V system environment.

This device can be used as two 8-bit transceivers or one 16-bit transceiver. It allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the devices so that the buses are isolated.

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

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
CLVTH16245AQDGGRQ1	ACTIVE	-40 to 125	1.03 \| 1ku	TSSOP (DGG) \| 48	View	2000	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 10:55 AM GMT, 26 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksCLVTH16245AQDGGRQ1
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
CLVTH16245AQDGGRQ1	Pb-Free (RoHS)	CU NIPDAU	Level-1-250C-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 SN74LVTH16245A-Q1

Datasheet

3.3-V ABT 16-Bit Bus Transceiver With 3-State Outputs (Rev. C) (PDF, 152 KB)
18 Jan 2008

Application Notes

Input and Output Characteristics of Digital Integrated Circuits (HTM, 9 KB) 9421 views
01 Oct 1996 Read Abstract
Live Insertion (HTM, 8 KB) 2447 views
01 Oct 1996 Read Abstract
Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices (HTM, 9 KB) 1263 views
10 May 2002 Read Abstract
TI IBIS File Creation, Validation, and Distribution Processes (HTM, 9 KB) 3911 views
29 Aug 2002 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 27294 views
24 May 2004 Read Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (HTM, 8 KB) 21746 views
28 May 2003 Read Abstract
Understanding Advanced Bus-Interface Products Design Guide (PDF, 253 KB) 4149 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) 1130 views
22 May 2002 Read Abstract
LVT Family Characteristics (Rev. A) (HTM, 8 KB) 967 views
01 Mar 1998 Read Abstract
Implications of Slow or Floating CMOS Inputs (Rev. C) (HTM, 8 KB) 7134 views
01 Feb 1998 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
LVT-to-LVTH Conversion (HTM, 8 KB) 1404 views
08 Dec 1998 Read Abstract

View Application Notes for Standard Transceivers

User Guides

LOGIC Pocket Data Book (Rev. B) (PDF, 6001 KB) 47453 views
16 Jan 2007

Selection Guides

Logic Guide 2009 (Rev. Z) (PDF, 4263 KB) 90936 views
23 Jul 2009
Advanced Bus Interface Logic Selection Guide (PDF, 464 KB) 7583 views
09 Jan 2001

More Literature

Logic Cross-Reference (Rev. A) (PDF, 2938 KB) 15456 views
07 Oct 2003
Military Low Voltage Solutions (PDF, 103 KB) 776 views
04 Apr 2001

Support and Community

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SN74LVTH16245A-Q1 Status: ACTIVE

Automotive Catalog 3.3-V ABT 16-Bit Bus Transceivers With 3-State Outputs

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Datasheet

Other qualified versions of SN74LVTH16245A-Q1

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

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