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74LVC245AD-Q100 Automotive Qualified

Octal bus transceiver; 3-state

The 74LVC245A-Q100; 74LVCH245A-Q100 are 8-bit transceivers featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The device features an output enable (OE) input for easy cascading and a send/receive (DIR) input for direction control. OE controls the outputs so that the buses are effectively isolated.

Inputs can be driven from either 3.3 V or 5 V devices. When disabled, up to 5.5 V can be applied to the outputs. These features allow the use of these devices in mixed 3.3 V and 5 V applications.

The 74LVCH245A-Q100 bus hold on data inputs eliminates the need for external pull-up resistors to hold unused inputs.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

可订购部件

型号 可订购的器件编号 订购代码(12NC) 封装 从经销商处购买
74LVC245AD-Q100 74LVC245AD-Q100J 935299256118 SOT163-1 订单产品

特性

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
  • 5 V tolerant inputs/outputs for interfacing with 5 V logic
  • Wide supply voltage range from 1.2 V to 3.6 V
  • CMOS low-power consumption
  • Direct interface with TTL levels
  • Inputs accept voltages up to 5.5 V
  • High-impedance when VCC = 0 V
  • Bus hold on all data inputs (74LVCH245A-Q100 only)
  • Complies with JEDEC standard:
    • JESD8-7A (1.65 V to 1.95 V)
    • JESD8-5A (2.3 V to 2.7 V)
    • JESD8-C/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
    • MIL-STD-883, method 3015 exceeds 2000 V
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)

目标应用

参数类型

型号Product statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LVC245AD-Q100Production1.2 - 3.6CMOS/LVTTL± 241758low-40~1258426.460SO20

Package

型号可订购的器件编号,(订购码(12NC))状态标示封装尺寸版本回流焊/波峰焊包装
74LVC245AD-Q10074LVC245AD-Q100J
( 9352 992 56118 )
Active74LVC245AD
SO20
(SOT163-1)
SOT163-1Reel 13" Q1/T1

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 / RHFEFRMSLMSL无铅
74LVC245AD-Q10074LVC245AD-Q100J74LVC245AD-Q100123.811
品质及可靠性免责声明

文档 (4)

文件名称标题类型日期
74LVC_LVCH245A_Q100Octal bus transceiver; 3-stateData sheet2018-09-11
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvc245alvc245a IBIS modelIBIS model2013-04-07
lvclvc Spice modelSPICE model2013-05-06

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
lvc245alvc245a IBIS modelIBIS model2013-04-07
lvclvc Spice modelSPICE model2013-05-06

订购、定价与供货

型号Orderable part numberOrdering code (12NC)包装在线购买
74LVC245AD-Q10074LVC245AD-Q100J935299256118Reel 13" Q1/T1订单产品

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。

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