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74ALVT16244

16-bit buffer/line driver; 3-state

The 74ALVT16244 is a 16-bit 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 device features four output enables (1OE, 2OE, 3OE and 4OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Bus hold data inputs eliminate the need for external pull-up resistors to define unused inputs

特性

  • Wide supply voltage range from 2.3 V to 3.6 V

  • Overvoltage tolerant inputs to 5.5 V

  • BiCMOS high speed and output drive

  • Direct interface with TTL levels

  • Bus hold on data inputs

  • No bus current loading when output is tied to 5 V bus

  • Power-up 3-state

  • IOFF circuitry provides partial Power-down mode operation

  • Latch-up performance exceeds 500 mA per JESD 78 Class II Level B

  • ESD protection:

    • MIL STD 883 method 3015: exceeds 2000 V

    • MM exceeds 200 V

  • Specified from -40 °C to +85 °C

参数类型

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)Nr of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Rth(j-c) (K/W)Package name
74ALVT16244DGGProduction2.3 - 3.6LVTTL-32 / +6420016medium-40~858235TSSOP48

封装

型号封装尺寸版本回流焊/波峰焊包装状态标示可订购的器件编号，（订购码(12NC)）
74ALVT16244DGG
TSSOP48
(SOT362-1) 		SOT362-1SSOP-TSSOP-VSO-WAVE
SOT362-1_118ActiveALVT1624474ALVT16244DGG,118
( 9352 095 70118 )

停产信息

型号可订购的器件编号，（订购码(12NC)）最后一次购买日期最后一次交货日期替代产品状态备注
74ALVT16244DGG935209570518
74ALVT16244DGG935209570512
74ALVT16244DGG9352095701122021-06-302021-12-3174ALVT16244DGG

    环境信息

    型号可订购的器件编号化学成分RoHSRHF指示符无铅转换日期
    74ALVT16244DGG74ALVT16244DGG,11874ALVT16244DGGAlways Pb-free
    品质及可靠性免责声明

    文档 (6)

    文件名称标题类型日期
    74ALVT1624416-bit buffer/line driver; 3-stateData sheet2024-04-24
    alvt16244alvt16244 IBIS modelIBIS model2013-04-07
    Nexperia_Selection_guide_2023Nexperia Selection Guide 2023Selection guide2023-05-10
    alvt16alvt16 Spice modelSPICE model2013-05-06
    SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
    SOT362-1plastic thin shrink small outline package; 48 leads; body width 6.1 mmPackage information2024-01-05

    支持

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    模型

    文件名称标题类型日期
    alvt16244alvt16244 IBIS modelIBIS model2013-04-07
    alvt16alvt16 Spice modelSPICE model2013-05-06

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