SN54LS597

現行

具有輸入鎖存器的 8 位元移位暫存器

產品詳細資料

Configuration Parallel-in, Serial-out Bits (#) 8 Technology family LS Input type Bipolar Output type Push-Pull Clock frequency (MHz) 25 IOL (max) (mA) 24 IOH (max) (mA) -2.6 Supply current (max) (µA) 53000 Features High speed (tpd 10-50ns) Operating temperature range (°C) -55 to 125 Rating Military
Configuration Parallel-in, Serial-out Bits (#) 8 Technology family LS Input type Bipolar Output type Push-Pull Clock frequency (MHz) 25 IOL (max) (mA) 24 IOH (max) (mA) -2.6 Supply current (max) (µA) 53000 Features High speed (tpd 10-50ns) Operating temperature range (°C) -55 to 125 Rating Military
CFP (W) 16 69.319 mm² (— mm × — mm) CDIP (J) 16 135.3552 mm² (— mm × — mm) LCCC (FK) 20 79.0321 mm² (— mm × — mm)
  • 8-Bit Parallel Storage Register Inputs ('LS597)
  • Parallel 3-State I/O, Storage Register Inputs, Shift Register Outputs ('LS598)
  • Shift Register has Direct Overriding Load and Clear
  • Accurate Shift-Frequency … DC to 20 MHz

 

  • 8-Bit Parallel Storage Register Inputs ('LS597)
  • Parallel 3-State I/O, Storage Register Inputs, Shift Register Outputs ('LS598)
  • Shift Register has Direct Overriding Load and Clear
  • Accurate Shift-Frequency … DC to 20 MHz

 

The 'LS597 comes in a 16-pin package and consists of an 8-bit storage latch feeding a parallel-in, serial-out 8-bit shift register. Both the storage register and shift register have positive-edge triggered clocks. The shift register also has direct load (from storage) and clear inputs.

The 'LS598 comes in a 20-pin package and has all the features of the 'LS597 plus 3-state I/O ports that provide parallel shift register outputs and also has multiplexed serial data inputs.

 

The 'LS597 comes in a 16-pin package and consists of an 8-bit storage latch feeding a parallel-in, serial-out 8-bit shift register. Both the storage register and shift register have positive-edge triggered clocks. The shift register also has direct load (from storage) and clear inputs.

The 'LS598 comes in a 20-pin package and has all the features of the 'LS597 plus 3-state I/O ports that provide parallel shift register outputs and also has multiplexed serial data inputs.

 

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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 8-Bit Shift Registers With Input Latches datasheet 1988/3/1
* SMD SN54LS597 SMD 5962-89444 2016/6/21

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