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74ALVCH162244

Selection guide

Datasheet

74ALVCH162244
(Product Specification)
29-Jun-98, 11 pages, 101 kB

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74ALVCH162244 - 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 74ALVCH162244 is a high-performancelow-powerlow-voltageSi-gate CMOS devicesuperior to most advanced CMOS compatible TTL families.

The 74ALVCH162244 is a 16-bit non-inverting buffer/line driver with 3-State outputs. The device can be used as four 4-bit bufferstwo 8-bit buffers or one 16-bit buffer. The 3-State outputs are controlled by the output enable inputs 1OE and 2OE. A HIGH on nOE causes the outputs to assume a high impedance OFF-state. The 74ALVCH162244 is designed with 30 Ohm series resistors in both HIGH and LOW output states.

The 74ALVCH162244 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.

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Features

  • Wide supply voltage range of 1.2V to 3.6V
  • Complies with JEDEC standard no. 8-1A
  • CMOS low power consumption
  • MULTIBYTETM flow-through standard pin-out architecture
  • Low inductance multiple VCC and ground pins for minimum noise and ground bounce
  • Direct interface with TTL levels
  • Bus hold on all data inputs
  • Integrated 30 Ohm termination resistor

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
74ALVCH162244DGG74ALVCH162244DGG,19352 051 10112Volume productionSOT362-1
(TSSOP48) 		TubeStandard Marking
74ALVCH162244DGG74ALVCH162244DGG:19352 051 10118Volume productionSOT362-1
(TSSOP48) 		Reel Pack, SMD, 13"Standard Marking
74ALVCH162244DL74ALVCH162244DL,119351 877 90112Volume productionSOT370-1
(SSOP48) 		TubeStandard Marking
74ALVCH162244DL74ALVCH162244DL:119351 877 90118Volume 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
74ALVCH162244DGG74ALVCH162244DGG,59352 051 10512Discontinued
Replacement product		SOT362-1
(TSSOP48) 		Tube Dry PackStandard Marking
74ALVCH162244DGG74ALVCH162244DGG:59352 051 10518Discontinued
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
74ALVCH162244DGG74ALVCH162244DGG,174ALVCH162244DGG
Always Pb-free 3,872,58E+081
74ALVCH162244DGG74ALVCH162244DGG:174ALVCH162244DGG
Always Pb-free 3,872,58E+081
74ALVCH162244DL74ALVCH162244DL,1174ALVCH162244DL
week 13, 2005 3,872,58E+081
74ALVCH162244DL74ALVCH162244DL:1174ALVCH162244DL
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
74ALVCH162244DGG74ALVCH162244DGG,574ALVCH162244DGG
week 14, 2005 3,872,58E+081
74ALVCH162244DGG74ALVCH162244DGG:574ALVCH162244DGG
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
74ALVCH162244DGG9352 051 10112  74ALVCH162244DGG,1        not available
74ALVCH162244DGG9352 051 10118  74ALVCH162244DGG:1        not available
74ALVCH162244DL9351 877 90112  74ALVCH162244DL,11  1.2100      not available
74ALVCH162244DL9351 877 90118  74ALVCH162244DL:11  1.2100NAARROW ELECTRONICS1,000 11/19/2009Buy onlineOrder samples
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Discontinued information

Type numberOrdering code (12NC)Last-time buy dateLast-time delivery dateReplacement productDN NoticeStatusComments
74ALVCH162244DGG935205110512$product.prunedProduct.eplacementPartDN
    74ALVCH162244DGG935205110518$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)VoltageNo. of PinsPower Dissipation ConsiderationsLogic Switching LevelsOutput Drive Capability
      74ALVCH162244DGGSOT362-1
      (TSSOP48)      		2.5/3.3V 16-Bit Buffer/Line Driver; Non-Inverting with Bus Hold and 30 Ohm Termination Resistors (3-State)2.7@3.3V2.3-3.648Low Power or Battery ApplicationsTTL+/- 12 mA
      74ALVCH162244DLSOT370-1
      (SSOP48)      		2.5/3.3V 16-Bit Buffer/Line Driver; Non-Inverting with Bus Hold and 30 Ohm Termination Resistors (3-State)2.7@3.3V2.3-3.648Low Power or Battery ApplicationsTTL+/- 12 mA


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      74ALVCH162244 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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