• NG体育娱乐，ng体育平台

    ×

    74LVT162245B

    3.3 V 16-bit transceiver with 30 Ohm termination resistors; 3-state

    The 74LVT162245B is a 16-bit transceiver with 30 Ω termination resistors and 3-state outputs. The device can be used as two 8-bit transceivers or one 16-bit transceiver. The device features two output enables (1OE and 2OE) each controlling eight outputs, and two send/receive (1DIR and 2DIR) inputs for direction control. 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

    • 16-bit bidirectional bus interface

    • 3-state buffers

    • Output capability: +12 mA/–12 mA

    • Wide supply voltage range from 2.7 to 3.6 V

    • BiCMOS high speed and output drive

    • Direct interface with TTL levels

    • Overvoltage tolerant inputs to 5.5 V

    • Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs

    • Live insertion/extraction permitted

    • Outputs include series resistance of 30 Ω making external termination resistors unnecessary

    • Power-up 3-state

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

    • IOFF circuitry provides partial Power-down mode operation

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

    • Complies with JEDEC standards JESD8C (2.7 V to 3.6 V)

    • ESD protection:

      • HBM: JESD22-A114F exceeds 2000 V

      • MM: JESD22-A115-A exceeds 200 V

    • Specified from -40 °C to 85 °C

    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)Rth(j-c) (K/W)Package name
    74LVT162245BDGGProductionn.a.n.a.TTL± 122.516150medium-40~858133TSSOP48

    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)）
    74LVT162245BDGG
    TSSOP48
    (SOT362-1)     		SOT362-1SSOP-TSSOP-VSO-WAVE
    		SOT362-1_118ActiveLVT162245B74LVT162245BDGG:11
    ( 9352 041 10118 )

    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)）
    74LVT162245BDGG
    TSSOP48
    (SOT362-1)     		SOT362-1SSOP-TSSOP-VSO-WAVE
    		SOT362-1_112Withdrawn / End-of-lifeLVT162245B74LVT162245BDGG,11
    ( 9352 041 10112 )

    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
    74LVT162245BDGG9352041101122021-12-312022-06-3074LVT162245BDGG
      74LVT162245BDGG935204110518
      74LVT162245BDGG935204110512

      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
      74LVT162245BDGG74LVT162245BDGG:1174LVT162245BDGGAlways Pb-free

      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
      74LVT162245BDGG74LVT162245BDGG,1174LVT162245BDGGAlways 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
      74LVT162245B3.3 V 16-bit transceiver with 30 Ohm termination resistors; 3-stateData sheet2024-03-20
      lvt162245blvt162245b IBIS modelIBIS model2013-04-07
      Nexperia_Selection_guide_2023Nexperia Selection Guide 2023Selection guide2023-05-10
      lvt16lvt16 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

      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
      lvt162245blvt162245b IBIS modelIBIS model2013-04-07
      lvt16lvt16 Spice modelSPICE model2013-05-06

      订购、定价与供货

      样品

      安世半导体客户可通过我们的销售机构或直接通过在线样品商店订购样品： https://extranet.nexperia.com.

      样品订单通常需要2-4天寄送时间。

      如果您尚未取得安世半导体的直接采购帐号，我们的全球与区域经销网络可以协助您取得样品

      NG体育娱乐，ng体育平台