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  • 参考价格:¥2.67-¥2.84

更新日期:2024-04-01 00:04:00

产品简介:具有总线保持和三态输出的 8 通道、1.65V 至 3.6V 缓冲器(增强型产品)

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  • 参考价格:¥2.67-¥2.84

V62/04762-01XE 中文资料属性参数

  • 制造商:Texas Instruments
  • 产品种类:缓冲器和线路驱动器
  • 输入线路数量:8
  • 输出线路数量:8
  • 极性:Non-Inverting
  • Supply Voltage - Max:3.6 V
  • Supply Voltage - Min:1.65 V
  • 最大工作温度:+ 85 C
  • 安装风格:SMD/SMT
  • 封装 / 箱体:TSSOP-20
  • 封装:Reel
  • 高电平输出电流:- 24 mA
  • 逻辑系列:ALVC
  • 逻辑类型:CMOS
  • 低电平输出电流:24 mA
  • 最小工作温度:- 40 C
  • 每芯片的通道数量:8
  • 输出类型:3-State
  • 传播延迟时间:3.1 ns at 2.7 V
  • 工厂包装数量:2000

产品特性

  • Controlled Baseline One Assembly/Test Site, One Fabrication Site
  • One Assembly/Test Site, One Fabrication Site
  • Enhanced Diminishing Manufacturing Sources (DMS) Support
  • Enhanced Product-Change Notification
  • Qualification Pedigree(1)
  • Operates From 1.65-V to 3.6-V VCC
  • Max tpd of 2.8 ns at 3.3-V VCC
  • ±24-mA Output Drive at 3.3-V VCC
  • Latch-Up Performance Exceeds 250 mA Per JESD 17
  • ESD Protection Exceeds JESD 22 2000-V Human-Body Model (A114-A) 200-V Machine Model (A115-A) 1000-V Charged-Device Model (C101)
  • 2000-V Human-Body Model (A114-A)
  • 200-V Machine Model (A115-A)
  • 1000-V Charged-Device Model (C101)

产品概述

This octal buffer/line driver is designed for 1.65-V to 3.6-V VCC operation.The SN74ALVC244 is organized as two 4-bit line drivers with separate output-enable (OE)\ inputs. When OE\ is low, the device passes data from the A inputs to the Y outputs. When OE\ is high, the outputs are in the high-impedance state.To ensure the high-impedance state during power up or power down, OE\ shall be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

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