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74AVC4TD245GU

4-bit dual supply translating transceiver with configurable voltage translation; 3-state

The 74AVC4TD245 is a 4-bit, dual supply transceiver that enables bidirectional level translation. It features eight 1-bit input-output ports (An and Bn), four direction control inputs (DIR1, DIR2, DIR3 and DIR4), an output enable input (OE) and dual supply pins (VCC(A) and VCC(B)). Both VCC(A) and VCC(B) can be supplied at any voltage between 0.8 V and 3.6 V making the device suitable for translating between any of the low voltage nodes (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V). Pins An, OE and DIRn are referenced to VCC(A) and pins Bn are referenced to VCC(B). A HIGH on DIRn allows transmission from An to Bn and a LOW on DIRn allows transmission from Bn to An. The output enable input (OE) can be used to disable the outputs so the buses are effectively isolated.

The device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In suspend mode when either VCC(A) or VCC(B) are at GND level, both An and Bn are in the high-impedance OFF-state.

Features and benefits

  • 幅広い電源電圧範囲:
    • VCC(A): 0.8 V to 3.6 V
    • VCC(B): 0.8 V to 3.6 V
  • Complies with JEDEC standards:
    • JESD8-12 (0.8 V to 1.3 V)
    • JESD8-11 (0.9 V to 1.65 V)
    • JESD8-7 (1.2 V to 1.95 V)
    • JESD8-5 (1.8 V to 2.7 V)
    • JESD8-B (2.7 V to 3.6 V)
  • ESD 保護:
    • HBM JESD22-A114E Class 3B exceeds 8000 V
    • MM JESD22-A115-A exceeds 200 V
    • CDM JESD22-C101C exceeds 1000 V
  • 最大データレート:
    • 380 Mbit/s (≥ 1.8 V to 3.3 V translation)
    • 200 Mbit/s (≥ 1.1 V to 3.3 V translation)
    • 200 Mbit/s (≥ 1.1 V to 2.5 V translation)
    • 200 Mbit/s (≥ 1.1 V to 1.8 V translation)
    • 150 Mbit/s (≥ 1.1 V to 1.5 V translation)
    • 100 Mbit/s (≥ 1.1 V to 1.2 V translation)
  • Suspend mode
  • Latch-up performance exceeds 100 mA per JESD 78 Class II
  • Inputs accept voltages up to 3.6 V
  • IOFF回路によるパーシャル・パワーダウン・モード運用をサポート
  • 複数のパッケージオプション
  • Specified from -40 ℃ to +85 ℃ and -40 ℃ to +125 ℃

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
74AVC4TD245GU Production 0.8 - 3.6 0.8 - 3.6 CMOS/LVTTL ± 12 2.1 4 very low -40~125 99 4.2 89 XQFN16

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
74AVC4TD245GU 74AVC4TD245GU,115
(935294168115)
Active SOT1161-1
XQFN16
(SOT1161-1)
SOT1161-1 SOT1161-1_115

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
74AVC4TD245GU 74AVC4TD245GU,115 74AVC4TD245GU rohs rhf rhf
品质及可靠性免责声明

文档 (9)

文件名称 标题 类型 日期
74AVC4TD245 4-bit dual supply translating transceiver with configurable voltage translation; 3-state Data sheet 2023-10-25
AN90007 Pin FMEA for AVC family Application note 2018-11-30
Nexperia_document_guide_Logic_translators Nexperia Logic Translators Brochure 2021-04-12
SOT1161-1 3D model for products with SOT1161-1 package Design support 2023-02-07
avc4td245 avc4td245 IBIS model IBIS model 2013-04-08
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOT1161-1 plastic, leadless extermely thin quad flat package; 16 terminals; 0.4 mm pitch; 2.6 mm x 1.8 mm x 0.5 mm body Package information 2022-06-15
SOT1161-1_115 XQFN16; Reel pack for SMD, 7''; Q1/T1 product orientation Packing information 2020-04-21
74AVC4TD245GU_Nexperia_Product_Reliability 74AVC4TD245GU Nexperia Product Reliability Quality document 2023-05-29

支持

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模型

文件名称 标题 类型 日期
avc4td245 avc4td245 IBIS model IBIS model 2013-04-08
SOT1161-1 3D model for products with SOT1161-1 package Design support 2023-02-07

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
74AVC4TD245GU 74AVC4TD245GU,115 935294168115 Active SOT1161-1_115 4,000 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。

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。

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
74AVC4TD245GU 74AVC4TD245GU,115 935294168115 SOT1161-1 订单产品