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74ABT16373B

Selection guide

Datasheet

74ABT16373B
(Product Specification)
27-Feb-04, 11 pages, 98 kB

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74ABT16373B - 16-bit transparent latch (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 74ABT16373B high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.

The 74ABT16373B device is a dual octal transparent latch coupled to two sets of eight 3-State output buffers. The two sections of the device are controlled independently by Enable (nE) and Output Enable (nOE) control gates.

The data on each set of D inputs are transferred to the latch outputs when the Latch Enable (nE) input is HIGH. The latch remains transparent to the data inputs while nE is HIGH, and stores the data that is present one set-up time before the HIGH-to-LOW enable transition.

The 3-State output buffers are designed to drive heavily loaded 3-State buses, MOS memories, or MOS microprocessors. Each active-LOW Output Enable (nOE) controls eight 3-State buffers independent of the latch operation.

When nOE is LOW, the latched or transparent data appears at the outputs. When nOE is HIGH, the outputs are in the high-impedance ?OFF? state, which means they will neither drive nor load the bus.

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Features

  • 16-bit transparent latch
  • Multiple VCC and GND pins minimize switching noise
  • Power-up 3-State
  • Live insertion/extraction permitted
  • Power-up reset
  • 3-State output buffers
  • Output capability: +64 mA/?32 mA
  • ICCL ?19 mA maximum
  • Latch-up protection exceeds 500 mA per JEDEC Std 17
  • ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
74ABT16373BDGG74ABT16373BDGG,1129352 033 30112Volume productionSOT362-1
(TSSOP48) 		TubeStandard Marking
74ABT16373BDGG74ABT16373BDGG,1189352 033 30118Volume productionSOT362-1
(TSSOP48) 		Reel Pack, SMD, 13"Standard Marking
74ABT16373BDL74ABT16373BDL,1129351 734 00112Volume productionSOT370-1
(SSOP48) 		TubeStandard Marking
74ABT16373BDL74ABT16373BDL,1189351 734 00118Volume 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
74ABT16373BDGG74ABT16373BDGG,5129352 033 30512Discontinued
Replacement product		SOT362-1
(TSSOP48) 		Tube Dry PackStandard Marking
74ABT16373BDGG74ABT16373BDGG,5189352 033 30518Discontinued
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
74ABT16373BDGG74ABT16373BDGG,11274ABT16373BDGG
Always Pb-free 1,337,52E+081
74ABT16373BDGG74ABT16373BDGG,11874ABT16373BDGG
Always Pb-free 1,337,52E+081
74ABT16373BDL74ABT16373BDL,11274ABT16373BDL
week 13, 2005 1,337,52E+081
74ABT16373BDL74ABT16373BDL,11874ABT16373BDL
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
74ABT16373BDGG74ABT16373BDGG,51274ABT16373BDGG
week 14, 2005 1,337,52E+081
74ABT16373BDGG74ABT16373BDGG,51874ABT16373BDGG
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
74ABT16373BDGG9352 033 30112  74ABT16373BDGG,112        not available
74ABT16373BDGG9352 033 30118  74ABT16373BDGG,118        not available
74ABT16373BDL9351 734 00112  74ABT16373BDL,112  1.1500NAARROW ELECTRONICS1,113 11/19/2009Buy onlinenot available
74ABT16373BDL9351 734 00118  74ABT16373BDL,118  1.1500NAARROW ELECTRONICS1,113 11/19/2009Buy onlineOrder samples
    NAARROW ELECTRONICS1,000 11/19/2009Buy online 
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Discontinued information

Type numberOrdering code (12NC)Last-time buy dateLast-time delivery dateReplacement productDN NoticeStatusComments
74ABT16373BDGG935203330512$product.prunedProduct.eplacementPartDN
    74ABT16373BDGG935203330518$product.prunedProduct.eplacementPartDN
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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
      74ABT16373BDGGSOT362-1
      (TSSOP48)      		16-Bit D-Type Transparent Latch (3-State)2.54.5-5.5 V48TTL-32/+64 mA
      74ABT16373BDLSOT370-1
      (SSOP48)      		16-Bit D-Type Transparent Latch (3-State)2.54.5-5.5 V48TTL-32/+64 mA


      Similar products
      74ABT16373B 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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