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74ALVT162827

20-bit buffer/line driver; non-inverting; with 30 Ohm termination resistors; 3-state

The 74ALVT162827 is a 20-bit buffer/line driver with 30 Ω termination resistors and 3-state outputs.

The device can be used as two 10-bit buffers or one 20-bit buffer. The device features output enable (OE1 and OE2) inputs, each controlling 10-bits. A HIGH on either OE1 or OE2 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:
    • HBM EIA/JESD22-A114-A exceeds 2000 V
    • MM EIA/JESD22-A115-A 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)Package name
74ALVT162827DGGProduction2.3 - 3.6LVTTL± 127520medium-40~8593TSSOP56

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)）
74ALVT162827DGG
TSSOP56
(SOT364-1) 		SOT364-1SSOP-TSSOP-VSO-WAVE
SOT364-1_118ActiveALVT16282774ALVT162827DGG:11
( 9352 100 70118 )

下表中的版本已停产。参见表 停产信息 了解更多信息。

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)）
74ALVT162827DGG
TSSOP56
(SOT364-1) 		SOT364-1SSOP-TSSOP-VSO-WAVE
SOT364-1_518Discontinued / End-of-lifeALVT16282774ALVT162827DGGY
( 9352 100 70518 )

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
74ALVT162827DGG935210070518
74ALVT162827DGG9352100705122021-12-312022-06-3074ALVT162827DGG
    74ALVT162827DGG935210070112

    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
    74ALVT162827DGG74ALVT162827DGG:1174ALVT162827DGGweek 2, 2006

    下表中的版本已停产。参见表 停产信息 了解更多信息。

    型号可订购的器件编号化学成分RoHSRHF指示符无铅转换日期
    74ALVT162827DGG74ALVT162827DGGY74ALVT162827DGGAlways 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
    74ALVT16282720-bit buffer/line driver; non-inverting; with 30 Ohm termination resistors; 3-stateData sheet2018-01-26
    alvt162827alvt162827 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
    SOT364-1plastic, thin shrink small outline package; 56 leads; 0.5 mm pitch; 14 mm x 6.1 mm x 1.2 mm bodyPackage information2022-06-23

    支持

    如果您需要设计/技术支持，请告知我们并填写 应答表, 我们会尽快回复您。

    模型

    文件名称标题类型日期
    alvt162827alvt162827 IBIS modelIBIS model2013-04-07
    alvt16alvt16 Spice modelSPICE model2013-05-06

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