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SN74ALVC16245 Status: OBSOLETE

16-Bit Bus Transceiver With 3-State Outputs

      
         
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Replaced By:

  • SN74ALVCH16245 The device is an EXACT EQUIVALENT in functionality and parametrics to the compared device.ALVC products with bus-hold were renamed to ALVCH 

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Product Information

Features

  • EPICTM (Enhanced-Performance Implanted CMOS) Submicron Process
  • Member of the Texas Instruments WidebusTM Family
  • ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015; Exceeds
    200 V Using Machine Model
    (C = 200 pF, R = 0)
  • Latch-Up Performance Exceeds 250 mA
    Per JEDEC Standard JESD-17
  • Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
  • Package Options Include Plastic 300-mil Shrink Small-Outline (DL) and Thin Shrink Small-Outline (DGG) Packages

    EPIC and Widebus are trademarks of Texas Instruments Incorporated.

Description

The SN74ALVC16245 16-bit (dual-octal) noninverting bus transceiver is designed for 2.3-V to 3.6-V VCC operation; it is tested at 2.5-V, 2.7-V, and 3.3-V VCC.

The SN74ALVC16245 is designed for asynchronous communication between data buses. The control-function implementation minimizes external timing requirements.

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 device so that the buses are effectively isolated.

Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level.

The SN74ALVC16245 is available in TI's shrink small-outline (DL) and thin shrink small-outline (DGG) packages, which provide twice the I/O pin count and functionality of standard small-outline packages in the same printed-circuit-board area.

The SN74ALVC16245 is characterized for operation from -40°C to 85°C.

    

Pricing / Packaging / CAD Design Tools / Samples

PackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Package | PinsTop Side MarkingFootprintsSamples
SN74ALVC16245DGGROBSOLETE-40 to 85TSSOP (DGG) | 48 View Download CAD Format for this FootprintNot Available
SN74ALVC16245DLOBSOLETE-40 to 85SSOP (DL) | 48 View Download CAD Format for this FootprintNot Available
SN74ALVC16245DLROBSOLETE-40 to 85SSOP (DL) | 48 View Download CAD Format for this FootprintNot Available

Inventory

  TI Inventory Status Reported Distributor Inventory
SN74ALVC16245DGGRAs of 10:11 AM GMT, 03 Jul 2009As of 10:11 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 Call**AmericasRochester Electronics >1k
SN74ALVC16245DLAs of 10:11 AM GMT, 03 Jul 2009As of 10:11 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 Call**AmericasRochester Electronics 672
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** 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.

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