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74LVT2245PW

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

The 74LVT2245; 74LVTH2245 is an 8-bit transceiver with 30 Ω termination resistors and 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE 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

Features and benefits

  • 30 Ω output termination resistors

  • Octal bidirectional bus interface

  • 3-state buffers

  • Wide supply voltage range from 2.7 to 3.6 V

  • BiCMOS high speed and output drive

  • Output capability: +12 mA and -12 mA

  • TTL input and output switching levels

  • Overvoltage tolerant inputs to 5.5 V

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

  • Live insertion and extraction permitted

  • Direct interface with TTL levels

  • 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:

    • MIL STD 883 method 3015: exceeds 2000 V

    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)

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 fmax (MHz) Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Rth(j-c) (K/W) Package name
74LVT2245PW Production n.a. n.a. TTL ± 12 3.2 8 150 medium -40~85 98 41 TSSOP20

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
74LVT2245PW 74LVT2245PW,118
(935211430118)		 Active LVT2245 SOT360-1
TSSOP20
(SOT360-1) 		SOT360-1 SSOP-TSSOP-VSO-WAVE
SOT360-1_118

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
74LVT2245PW 74LVT2245PW,118 74LVT2245PW rohs rhf rhf
品质及可靠性免责声明

文档 (10)

文件名称 标题 类型 日期
74LVT_LVTH2245 3.3 V octal transceiver with 30 Ohm termination resistors; 3-state Data sheet 2021-08-18
SOT360-1 3D model for products with SOT360-1 package Design support 2020-01-22
lvt2245 lvt2245 IBIS model IBIS model 2013-04-09
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
TSSOP20_SOT360-1_mk plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT360-1 plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.1 mm body Package information 2022-06-21
SOT360-1_118 TSSOP20; Reel pack for SMD, 13''; Q1/T1 product orientation Packing information 2023-08-30
74LVT2245PW_Nexperia_Product_Reliability 74LVT2245PW Nexperia Product Reliability Quality document 2023-05-29
lvt lvt Spice model SPICE model 2013-05-07
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

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
lvt2245 lvt2245 IBIS model IBIS model 2013-04-09
lvt lvt Spice model SPICE model 2013-05-07
SOT360-1 3D model for products with SOT360-1 package Design support 2020-01-22

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
74LVT2245PW 74LVT2245PW,118 935211430118 Active SOT360-1_118 2,500 订单产品

样品

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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
74LVT2245PW 74LVT2245PW,118 935211430118 SOT360-1 订单产品
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