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74ALVC16244, 74ALVCH16244

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Datasheet

74ALVC16244, 74ALVCH16244
(Product Specification)
14-May-03, 20 pages, 95 kB

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74ALVC16244, 74ALVCH16244 - 2.5 V / 3.3 V 16-bit buffer/line driver (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 74ALVC16244; 74ALVCH16244 is a 16-bit non-inverting buffer/line driver with 3-state outputs. The device can be used as four 4-bit buffers, two 8-bit buffers or one 16-bit buffer. The 3-state outputs are controlled by the output enable inputs 1OE, 2OE, 3OE and 4OE. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state.

The 74ALVCH16244 has active bus hold circuitry which is provided to hold unused or floating data inputs at a valid logic level. This feature eliminates the need for external pull-up or pull-down resistors.

The 74ALVC16244 has 5 V tolerant inputs.

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Features

  • Wide supply voltage range from 1.2 to 3.6 V
  • CMOS low power consumption
  • MultiByte flow-through standard pin-out architecture
  • Low inductance multiple VCC and GND pins for minimum noise and ground bounce
  • Direct interface with TTL levels
  • Bus hold on data inputs (74ALVCH16244 only)
  • Output drive capability 50 Ohm transmission lines at 85 Cel
  • Current drive +-24 mA at 3.0 V
  • Complies with JEDEC standard no. 8-1 A
  • ESD protection:
      • HBM EIA/JESD22-A114-A exceeds 2000 V
      MM EIA/JESD22-A115-A exceeds 200 V.

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
74ALVC16244DGG74ALVC16244DGG,1129352 518 00112Volume productionSOT362-1
(TSSOP48) 		TubeStandard Marking
74ALVC16244DGG74ALVC16244DGG,1189352 518 00118Volume productionSOT362-1
(TSSOP48) 		Reel Pack, SMD, 13"Standard Marking
74ALVC16244DL74ALVC16244DL,1129351 877 80112Volume productionSOT370-1
(SSOP48) 		TubeStandard Marking
74ALVC16244DL74ALVC16244DL,1189351 877 80118Volume productionSOT370-1
(SSOP48) 		Tape reel smdStandard Marking
74ALVCH16244DGG74ALVCH16244DGG,119352 051 00112Volume productionSOT362-1
(TSSOP48) 		TubeStandard Marking
74ALVCH16244DGG74ALVCH16244DGG:119352 051 00118Volume productionSOT362-1
(TSSOP48) 		Reel Pack, SMD, 13"Standard Marking
74ALVCH16244DL74ALVCH16244DL,1129352 604 41112Volume productionSOT370-1
(SSOP48) 		TubeStandard Marking
74ALVCH16244DL74ALVCH16244DL,1189352 604 41118Volume 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
74ALVC16244DGG74ALVC16244DGG,5129352 518 00512Discontinued
Replacement product		SOT362-1
(TSSOP48) 		Tube Dry PackStandard Marking
74ALVC16244DGG74ALVC16244DGG,5189352 518 00518Discontinued
Replacement product		SOT362-1
(TSSOP48) 		Reel Dry Pack, SMD, 13"Standard Marking
74ALVCH16244DGG74ALVCH16244DGG,519352 051 00512Discontinued
Replacement product		SOT362-1
(TSSOP48) 		Tube Dry PackStandard Marking
74ALVCH16244DGG74ALVCH16244DGG:519352 051 00518Discontinued
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
74ALVC16244DGG74ALVC16244DGG,11274ALVC16244DGG
Always Pb-free 3,872,58E+081
74ALVC16244DGG74ALVC16244DGG,11874ALVC16244DGG
Always Pb-free 3,872,58E+081
74ALVC16244DL74ALVC16244DL,11274ALVC16244DL
week 13, 2005 3,872,58E+081
74ALVC16244DL74ALVC16244DL,11874ALVC16244DL
week 13, 2005 3,872,58E+081
74ALVCH16244DGG74ALVCH16244DGG,1174ALVCH16244DGG
Always Pb-free 3,872,58E+081
74ALVCH16244DGG74ALVCH16244DGG:1174ALVCH16244DGG
Always Pb-free 3,872,58E+081
74ALVCH16244DL74ALVCH16244DL,11274ALVCH16244DL
week 13, 2005 3,872,58E+081
74ALVCH16244DL74ALVCH16244DL,11874ALVCH16244DL
week 13, 2005 3,872,58E+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
74ALVC16244DGG74ALVC16244DGG,51274ALVC16244DGG
week 14, 2005 3,872,58E+081
74ALVC16244DGG74ALVC16244DGG,51874ALVC16244DGG
week 14, 2005 3,872,58E+081
74ALVCH16244DGG74ALVCH16244DGG,5174ALVCH16244DGG
week 14, 2005 3,872,58E+081
74ALVCH16244DGG74ALVCH16244DGG:5174ALVCH16244DGG
week 14, 2005 3,872,58E+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
74ALVC16244DGG9352 518 00112  74ALVC16244DGG,112        not available
74ALVC16244DGG9352 518 00118  74ALVC16244DGG,118        not available
74ALVC16244DL9351 877 80112  74ALVC16244DL,112  1.2100      not available
74ALVC16244DL9351 877 80118  74ALVC16244DL,118  1.2100      Order samples
74ALVCH16244DGG9352 051 00112  74ALVCH16244DGG,11        not available
74ALVCH16244DGG9352 051 00118  74ALVCH16244DGG:11        not available
74ALVCH16244DL9352 604 41112  74ALVCH16244DL,112  1.1700      not available
74ALVCH16244DL9352 604 41118  74ALVCH16244DL,118  1.1700      not available
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Discontinued information

Type numberOrdering code (12NC)Last-time buy dateLast-time delivery dateReplacement productDN NoticeStatusComments
74ALVC16244DGG935251800512$product.prunedProduct.eplacementPartDN
    74ALVC16244DGG935251800518$product.prunedProduct.eplacementPartDN
      74ALVCH16244DGG935205100512$product.prunedProduct.eplacementPartDN
        74ALVCH16244DGG935205100518$product.prunedProduct.eplacementPartDN
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          Block diagrams/pinning

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          Design support

          Application Notes

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          Parametrics/similar products

          Type numberPackageDescriptionPropagation Delay(ns)VoltagePower Dissipation ConsiderationsLogic Switching LevelsOutput Drive Capability
          74ALVC16244DGGSOT362-1
          (TSSOP48)          		2.5/3.3V 16-Bit Buffer/Line Driver; Non-Inverting (3-State)1.9@3.3V1.2-3.6Low Power or Battery ApplicationsTTL+/- 24 mA
          74ALVC16244DLSOT370-1
          (SSOP48)          		2.5/3.3V 16-Bit Buffer/Line Driver; Non-Inverting (3-State)1.9@3.3V1.2-3.6Low Power or Battery ApplicationsTTL+/- 24 mA
          74ALVCH16244DGGSOT362-1
          (TSSOP48)          		2.5/3.3V 16-Bit Buffer/Line Driver; Non-Inverting with Bus Hold (3-State)1.9@3.3V1.2-3.6Low Power or Battery ApplicationsTTL+/- 24 mA
          74ALVCH16244DLSOT370-1
          (SSOP48)          		2.5/3.3V 16-Bit Buffer/Line Driver; Non-Inverting with Bus Hold (3-State)1.9@3.3V1.2-3.6Low Power or Battery ApplicationsTTL+/- 24 mA


          Similar products
          74ALVC16244, 74ALVCH16244 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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