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  • 封装:8-DIP(0.300",7.62mm)
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:管件
  • 参考价格:$2.048-$4.48

更新日期:2024-04-01

产品简介:2 位双向 3V 至 12V 400kHz I2C/SMBus 缓冲器/电缆延长器

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  • 封装:8-DIP(0.300",7.62mm)
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:管件
  • 参考价格:$2.048-$4.48

P82B715P 供应商

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  • 封装/批号
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P82B715P 中文资料属性参数

  • 标准包装:50
  • 类别:集成电路 (IC)
  • 家庭:接口 - 信号缓冲器,中继器,分配器
  • 系列:-
  • 类型:总线扩展器
  • Tx/Rx类型:I²C Logic
  • 延迟时间:250ns
  • 电容 - 输入:3000pF
  • 电源电压:4.5 V ~ 12 V
  • 电流 - 电源:22mA
  • 安装类型:通孔
  • 封装/外壳:8-DIP(0.300",7.62mm)
  • 供应商设备封装:8-PDIP
  • 包装:管件
  • 其它名称:296-23469-5

产品特性

  • Operating Power-Supply Voltage Range of 3 V to 12 V
  • Supports Bidirectional Data Transfer of I2C Bus Signals
  • Allows Bus Capacitance of 400 pF on Main I2C Bus (Sx/Sy Side) and 3000 pF on Transmission Side (Lx/Ly Side)
  • Dual Bidirectional Unity-Voltage-Gain Buffer With No External Directional Control Required
  • Drives 10× Lower-Impedance Bus Wiring for Improved Noise Immunity
  • Multi-Drop Distribution of I2C Signals Using Low-Cost Twisted-Pair Cables
  • I2C Bus Operation Over 50 Meters of Twisted-Pair Wire
  • Latch-up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22 2500-V Human-Body Model (A114-A) 400-V Machine Model (A115-A) 1000-V Charged-Device Model (C101)
  • 2500-V Human-Body Model (A114-A)
  • 400-V Machine Model (A115-A)
  • 1000-V Charged-Device Model (C101)

产品概述

The P82B715 is a device for buffering highly-capacitive I2C bus systems, and it supports bidirectional data transfer through the I2C bus. The P82B715 buffers both the serial data (SDA) and serial clock (SCL) signals on the I2C bus and allows for extension of the I2C bus, while retaining all the operating modes and features of the I2C system.

P82B715P 数据手册

数据手册 说明 数量 操作
P82B715PN

I2C bus extender

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P82B715P 电路图

P82B715P 电路图

P82B715P 电路图

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