计数器移位寄存器 8-Bit Serial or Parallel-Input/Serial-Output Shift Register with Input Latch
High Performance Silicon Gate CMOS. The MC74HC597A is identical in pinout to the LS597. The device inputs are compatible with standard CMOS outputs, with pullup resistors,they are compatible with LSTTL outputs. This device consists of an 8 bit input latch which feeds parallel data to an 8 bit shift register. Data can also be loaded serially. The HC597A is similar in function to the HC589A, which is a 3 state device.
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型号/品牌 | 代替类型 | 替代型号对比 |
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MC74HC597ADTG ON Semiconductor 安森美 | 当前型号 | 当前型号 |
MC74HC597ADTR2G 安森美 | 完全替代 | MC74HC597ADTG和MC74HC597ADTR2G的区别 |