双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

74ALVCH162827

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

The 74ALVCH162827 is a 20-bit buffer/line driver with bus hold inputs, 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 (nOE1 and nOE2) inputs, each controlling 10-bits. A HIGH on either nOE1 or nOE2 causes the outputs to assume a high-impedance OFF-state. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.

特性

  • CMOS low power dissipation

  • 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 (2.7 V to 3.6 V)

  • Bus hold on data inputs

  • Current drive ± 12 mA at 3.0 V

  • Integrated 30 Ω termination resistors

  • Complies with JEDEC standards:

    • JESD8-5 (2.3 V to 2.7 V)

    • JESD8B/JESD36 (2.7 V to 3.6 V)

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

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
74ALVCH162827DGGProduction2.3 - 3.6LVTTL± 1215020low-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))
74ALVCH162827DGG
TSSOP56
(SOT364-1)
SOT364-1SSOP-TSSOP-VSO-WAVE
SOT364-1_118ActiveALVCH16282774ALVCH162827DGG,1
( 9352 543 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))
74ALVCH162827DGG
TSSOP56
(SOT364-1)
SOT364-1SSOP-TSSOP-VSO-WAVE
SOT364-1_518Discontinued / End-of-lifeALVCH16282774ALVCH162827DGGY
( 9352 543 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
74ALVCH162827DGG935254370518
74ALVCH162827DGG9352543705122021-12-312022-06-3074ALVCH162827DGG
    74ALVCH162827DGG935254370112

    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
    74ALVCH162827DGG74ALVCH162827DGG,174ALVCH162827DGGweek 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
    74ALVCH162827DGG74ALVCH162827DGGY74ALVCH162827DGGAlways Pb-free
    品质及可靠性免责声明

    文档 (4)

    文件名称标题类型日期
    74ALVCH16282720-bit buffer/line driver; non-inverting; with 30 Ohm termination resistors; 3-stateData sheet2024-06-28
    alvch162827alvch162827 IBIS modelIBIS model2013-04-07
    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

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    模型

    文件名称标题类型日期
    alvch162827alvch162827 IBIS modelIBIS model2013-04-07

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