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74ABT16245B, 74ABTH16245B

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Datasheet

74ABT16245B, 74ABTH16245B
(Product Specification)
13-Dec-02, 11 pages, 99 kB

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74ABT16245B, 74ABTH16245B - 16-bit bus transceiver (3-State)

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

The 74ABT16245B high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.

The 74ABT16245B device is a dual octal transceiver featuring non-inverting 3-State bus compatible outputs in both send and receive directions. The control function implementation minimizes external timing requirements. The device features two Output Enable (1OE, 2OE) inputs for easy cascading and two Direction (1DIR, 2DIR) inputs for direction control.

Two options are available, 74ABT16245B which does not have the bus hold feature and the 74ABTH16245B which incorporates the bus hold feature.

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Features

  • 16-bit bidirectional bus interface
  • Power-up 3-State
  • Multiple VCC and GND pins minimize switching noise
  • 3-State buffers
  • Output capability: +64 mA / ?32 mA
  • Latch-up protection exceeds 500 mA per JEDEC Std 17
  • Live insertion/extraction permitted
  • ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model
  • 74ABTH16245B incorporates bus-hold data inputs which eliminate the need for external pull-up resistors to hold unused inputs
  • Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
74ABT16245BDGG74ABT16245BDGG,1129352 033 90112Volume productionSOT362-1
(TSSOP48) 		TubeStandard Marking
74ABT16245BDGG74ABT16245BDGG,1189352 033 90118Volume productionSOT362-1
(TSSOP48) 		Reel Pack, SMD, 13"Standard Marking
74ABT16245BDL74ABT16245BDL,1129351 844 20112Volume productionSOT370-1
(SSOP48) 		TubeStandard Marking
74ABT16245BDL74ABT16245BDL,1189351 844 20118Volume productionSOT370-1
(SSOP48) 		Tape reel smdStandard Marking

The variants in the table below are discontinued. See the table Discontinued information for more information.

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
74ABT16245BDGG74ABT16245BDGG,5129352 033 90512Discontinued
Replacement product		SOT362-1
(TSSOP48) 		Tube Dry PackStandard Marking
74ABT16245BDGG74ABT16245BDGG,5189352 033 90518Discontinued
Replacement product		SOT362-1
(TSSOP48) 		Reel Dry Pack, SMD, 13"Standard Marking
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Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
74ABT16245BDGG74ABT16245BDGG,11274ABT16245BDGG
Always Pb-free 1,337,52E+081
74ABT16245BDGG74ABT16245BDGG,11874ABT16245BDGG
Always Pb-free 1,337,52E+081
74ABT16245BDL74ABT16245BDL,11274ABT16245BDL
week 13, 2005 1,337,52E+081
74ABT16245BDL74ABT16245BDL,11874ABT16245BDL
week 13, 2005 1,337,52E+081

The variants in the table below are discontinued. See the table Discontinued information for more information.

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
74ABT16245BDGG74ABT16245BDGG,51274ABT16245BDGG
week 14, 2005 1,337,52E+081
74ABT16245BDGG74ABT16245BDGG,51874ABT16245BDGG
week 14, 2005 1,337,52E+081

Quality and reliability disclaimer

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Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
74ABT16245BDGG9352 033 90112  74ABT16245BDGG,112        not available
74ABT16245BDGG9352 033 90118  74ABT16245BDGG,118        not available
74ABT16245BDL9351 844 20112  74ABT16245BDL,112  1.1500NADIGI-KEY CORPORATION1,608 11/20/2009Buy onlinenot available
    NAMOUSER ELECTRONICS1,537 11/20/2009Buy online 
    NAAVNET ELECTRONICS MARKETING81 11/19/2009Buy online 
    NAMOUSER ELECTRONICS1,537 11/20/2009Buy online 
74ABT16245BDL9351 844 20118  74ABT16245BDL,118  1.1500NAAVNET ELECTRONICS MARKETING4,000 11/19/2009Buy onlinenot available
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Discontinued information

Type numberOrdering code (12NC)Last-time buy dateLast-time delivery dateReplacement productDN NoticeStatusComments
74ABT16245BDGG935203390512$product.prunedProduct.eplacementPartDN
    74ABT16245BDGG935203390518$product.prunedProduct.eplacementPartDN
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      Applications


      Related applications
      Transceiver board
      Main CPU board

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      Block diagrams/pinning

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      Parametrics/similar products

      Type numberPackageDescriptionPropagation Delay(ns)VoltageNo. of PinsLogic Switching LevelsOutput Drive Capability
      74ABT16245BDGGSOT362-1
      (TSSOP48)      		16-Bit Transceiver with Direction Pin; Non-Inverting (3-State)2.34.5-5.5 V48TTL-32/+64 mA
      74ABT16245BDLSOT370-1
      (SSOP48)      		16-Bit Transceiver with Direction Pin; Non-Inverting (3-State)2.34.5-5.5 V48TTL-32/+64 mA


      Similar products
      74ABT16245B, 74ABTH16245B links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.

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