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74ALVCH162244

16-bit buffer/line driver with 30 Ohm termination resistor; 3-state

The 74ALVCH162244 is a 16-bit non-inverting buffer/line driver with 3-stateoutputs. Thedevice can be used as four 4-bit buffers, two 8-bit buffers or one 16-bitbuffer. The3-state outputs are controlled by the output enable inputs 1OE, 2OE, 3OE and 4OE. AHIGHonnOEcauses the outputs to assume a high-impedance OFF-state. The74ALVCH162244is designed with 30 Ω 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.

特性

  • Wide supply voltage range from 1.2 V 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 (2.7 V to 3.6 V)
  • Bus hold on all data inputs
  • Integrated 30 Ω termination resistor
  • 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 exceeds 2000 V
    • CDM JESD22-C101E 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)Rth(j-c) (K/W)Package name
74ALVCH162244DGGProduction2.3 - 3.6LVTTL± 1215016low-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))
74ALVCH162244DGG
TSSOP48
(SOT362-1)
SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveALVCH16224474ALVCH162244DGG:1
( 9352 051 10118 )

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DN通知状态备注
74ALVCH162244DGG935205110518DN
74ALVCH162244DGG935205110512DN
74ALVCH162244DGG9352051101122021-12-312022-06-3074ALVCH162244DGGDN CN-202106011DN

    品质、可靠性及化学成分

    型号可订购的器件编号化学成分RoHS / RHF无铅转换日期EFRIFRMTBF(小时)MSLMSL无铅
    74ALVCH162244DGG74ALVCH162244DGG:174ALVCH162244DGGAlways Pb-free51.00.81.32E911
    品质及可靠性免责声明

    文档 (4)

    文件名称标题类型日期
    74ALVCH16224416-bit buffer/line driver with 30 Ohm termination resistor; 3-stateData sheet2018-01-16
    alvch162244alvch162244 IBIS modelIBIS model2013-04-07
    Nexperia_Selection_guide_2022Nexperia Selection Guide 2022Selection guide2022-01-05
    SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08

    支持

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    模型

    文件名称标题类型日期
    alvch162244alvch162244 IBIS modelIBIS model2013-04-07

    订购、定价与供货

    样品

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