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74ALVCH16952

16-bit registered transceiver; 3-state

The 74ALVCH16952 consists of two sections, each containing a dual octal non-inverting registered transceiver. Two 8-bit back to back registers store data flowing in both directions between two bidirectional buses. Data applied to the inputs is entered and stored on the rising edge of the clock (nCPAB and nCPBA) provided that the clock enable (nCEAB and nCEBA) is LOW. The data is then present at the output buffers, but is only accessible when the output enable input (nOEAB and nOEBA) is LOW. Data flow from A inputs to B outputs is the same as for B inputs to A outputs.

特性

  • CMOS low-power consumption

  • Multibyte flow-through pinout architecture

  • Low inductance, multiple center power and ground pins for minimum noise and ground bounce

  • Direct interface with TTL levels

  • Output drive capability 50 Ω transmission lines at 85 °C

  • Complies with JEDEC standard JESD8-B

参数类型

Type numberProduct statusVCC(A) (V)VCC(B) (V)Logic switching levelsOutput drive capability (mA)tpd (ns)Nr of bitsfmax (MHz)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Package name
74ALVCH16952DGGProductionn.a.n.a.TTL± 243.216150low-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)）
74ALVCH16952DGG
TSSOP56
(SOT364-1) 		SOT364-1SSOP-TSSOP-VSO-WAVE
SOT364-1_118ActiveALVCH1695274ALVCH16952DGG,11
( 9352 628 01118 )

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)）
74ALVCH16952DGG
TSSOP56
(SOT364-1) 		SOT364-1SSOP-TSSOP-VSO-WAVE
SOT364-1_518Discontinued / End-of-lifeALVCH1695274ALVCH16952DGGY
( 9352 628 01518 )

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
74ALVCH16952DGG935262801518
74ALVCH16952DGG9352628015122021-12-312022-06-3074ALVCH16952DGG
    74ALVCH16952DGG935262801112

    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
    74ALVCH16952DGG74ALVCH16952DGG,1174ALVCH16952DGGweek 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
    74ALVCH16952DGG74ALVCH16952DGGY74ALVCH16952DGGAlways Pb-free
    品质及可靠性免责声明

    文档 (5)

    文件名称标题类型日期
    74ALVCH1695216-bit registered transceiver; 3-stateData sheet2018-01-09
    alvch16952alvch16952 IBIS modelIBIS model2013-04-07
    Nexperia_Selection_guide_2023Nexperia Selection Guide 2023Selection guide2023-05-10
    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

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    模型

    文件名称标题类型日期
    alvch16952alvch16952 IBIS modelIBIS model2013-04-07

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