IC元器件

SN74LS595N

参考价格:$11.88-$9.7376

Texas Instruments 逻辑 - 移位寄存器

SN74LS595N 供应商

SN74LS595N 属性参数

  • 标准包装:25
  • 类别:集成电路 (IC)
  • 家庭:逻辑 - 移位寄存器
  • 系列:74LS
  • 逻辑类型:D 型寄存器
  • 输出类型:标准
  • 元件数:1
  • 每个元件的位元数:8
  • 功能:串行至并行
  • 电源电压:4.75 V ~ 5.25 V
  • 工作温度:0°C ~ 70°C
  • 安装类型:通孔
  • 封装/外壳:16-DIP(0.300",7.62mm)
  • 供应商设备封装:16-PDIP
  • 包装:管件
  • 其它名称:296-15070-5

产品特性

  • 8-Bit Serial-In, Parallel-Out Shift Registers with Storage
  • Choice of 3-State ('LS595) or Open-Collector ('LS596) Parallel Outputs
  • Shift Register Has Direct Clear
  • Accurate Shift Frequency:DC to 20 MHz

产品概述

These devices each contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. The storage register has parallel 3-state ('LS595) or open-collector ('LS596) outputs. Separate clocks are provided for both the shift register and the storage register. The shift register has a direct-overriding clear, serial input, and serial output pins for cascading. Both the shift register and storage register clocks are positive-edge triggered. If the user wishes to connect both clocks together, the shift register state will always be one clock pulse ahead of the storage register.