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    74AVCH1T45GN

    Dual-supply voltage level translator/transceiver; 3-state

    The 74AVCH1T45 is a single bit, dual supply transceiver that enables bidirectional level translation. The 74AVCH1T45 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.The device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing potentially damaging backflow current through the device when it is powered down.

    Features and benefits

    • Wide supply voltage range from 0.8 V to 3.6 V

    • High noise immunity

    • CMOS low power dissipation

    • Overvoltage tolerant inputs to 3.6 V

    • Dynamically controlled outpus

    • Complies with JEDEC standards:

      • JESD8-12 (0.8 V to 1.3 V)

      • JESD8-11 (0.9 V to 1.65 V)

      • JESD8-7 (1.65 V to 1.95 V)

      • JESD8-5 (2.3 V to 2.7 V)

      • JESD8C (2.7 V to 3.6 V)

    • ESD protection:

      • HBM JESD22-A114E Class 3B exceeds 8000 V

      • MM JESD22-A115-A exceeds 200 V

      • CDM JESD22-C101C exceeds 1000 V

    • Maximum data rates:

      • 500 Mbit/s (1.8 V to 3.3 V translation)

      • 320 Mbit/s (< 1.8 V to 3.3 V translation)

      • 320 Mbit/s (translate to 2.5 V or 1.8 V)

      • 280 Mbit/s (translate to 1.5 V)

      • 240 Mbit/s (translate to 1.2 V)

    • Suspend mode

    • Bus hold on data inputs

    • Latch-up performance exceeds 100 mA per JESD 78 Class II

    • Low noise overshoot and undershoot < 10 % of VCC

    • IOFF circuitry provides partial Power-down mode operation

    • Multiple package options

    • Specified from -40 °C to +85 °C and -40 °C to +125 °C

    参数类型

    型号 Product status VCC(A) (V) VCC(B) (V) Logic switching levels Output drive capability (mA) tpd (ns) Nr of bits Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Ψth(j-top) (K/W) Rth(j-c) (K/W) Package name
    74AVCH1T45GN Production 0.8 - 3.6 0.8 - 3.6 CMOS/LVTTL ± 12 2.1 1 very low -40~125 264 9.7 164 XSON6

    PCB Symbol, Footprint and 3D Model

    Model Name 描述

    封装

    型号 可订购的器件编号，（订购码(12NC)） 状态 标示 封装 外形图 回流焊/波峰焊 包装
    74AVCH1T45GN 74AVCH1T45GN,132
    (935294362132)    		 Active K5 SOT1115
    XSON6
    (SOT1115)     		SOT1115 REFLOW_BG-BD-1
    		SOT1115_132

    环境信息

    型号 可订购的器件编号 化学成分 RoHS RHF指示符
    74AVCH1T45GN 74AVCH1T45GN,132 74AVCH1T45GN rohs rhf rhf
    品质及可靠性免责声明

    文档 (13)

    文件名称 标题 类型 日期
    74AVCH1T45 Dual-supply voltage level translator/transceiver; 3-state Data sheet 2022-03-31
    AN90007 Pin FMEA for AVC family Application note 2018-11-30
    Nexperia_document_guide_Logic_translators Nexperia Logic Translators Brochure 2021-04-12
    Nexperia_document_guide_MiniLogic_MicroPak_201808 MicroPak leadless logic portfolio guide Brochure 2018-09-03
    SOT1115 3D model for products with SOT1115 package Design support 2023-02-02
    avch1t45 74AVCH1T45 Ibis model IBIS model 2014-10-14
    Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
    XSON6_SOT1115_mk plastic, extremely thin small outline package; 6 terminals; 0.55 mm pitch; 0.9 mm x 1 mm x 0.35 mm body Marcom graphics 2017-01-28
    SOT1115 plastic, leadless extremely thin small outline package; 6 terminals; 0.3 mm pitch; 0.9 mm x 1 mm x 0.35 mm body Package information 2022-05-27
    SOT1115_132 XSON6; Reel pack for SMD, 7''; Q3/T4 product orientation Packing information 2020-04-21
    74AVCH1T45GN_Nexperia_Product_Reliability 74AVCH1T45GN Nexperia Product Reliability Quality document 2023-05-29
    REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
    MAR_SOT1115 MAR_SOT1115 Topmark Top marking 2013-06-03

    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
    avch1t45 74AVCH1T45 Ibis model IBIS model 2014-10-14
    SOT1115 3D model for products with SOT1115 package Design support 2023-02-02

    PCB Symbol, Footprint and 3D Model

    Model Name 描述

    订购、定价与供货

    型号 Orderable part number Ordering code (12NC) 状态 包装 Packing Quantity 在线购买
    74AVCH1T45GN 74AVCH1T45GN,132 935294362132 Active SOT1115_132 5,000 订单产品

    样品

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    如果您没有 Nexperia 的直接账户，我们的全球和地区分销商网络可为您提供 Nexperia 样品支持。查看官方经销商列表。

    How does it work?

    The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

    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
    74AVCH1T45GN 74AVCH1T45GN,132 935294362132 SOT1115 订单产品
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