谁能给我讲讲74HC573与74HC595这两个芯片的功能?
发布网友
共2个回答
热心网友
573是并入并出锁存器，595是串入，并出/串出锁存器，595还带三态输出
热心网友
74573 TTL Octal Transparent D-Type Latches With 3-State Outputs
(http://focus.ti.com/docs/prod/folders/print/sn74hc573a.html)
74HC595 8-Bit Shift Registers With 3-State Output Registers
(http://focus.ti.com/docs/prod/folders/print/sn74hc595.html)
热心网友
573是并入并出锁存器，595是串入，并出/串出锁存器，595还带三态输出
热心网友
74573 TTL Octal Transparent D-Type Latches With 3-State Outputs
(http://focus.ti.com/docs/prod/folders/print/sn74hc573a.html)
74HC595 8-Bit Shift Registers With 3-State Output Registers
(http://focus.ti.com/docs/prod/folders/print/sn74hc595.html)
热心网友
573是并入并出锁存器，595是串入，并出/串出锁存器，595还带三态输出
热心网友
74573 TTL Octal Transparent D-Type Latches With 3-State Outputs
(http://focus.ti.com/docs/prod/folders/print/sn74hc573a.html)
74HC595 8-Bit Shift Registers With 3-State Output Registers
(http://focus.ti.com/docs/prod/folders/print/sn74hc595.html)
热心网友
573是并入并出锁存器，595是串入，并出/串出锁存器，595还带三态输出
热心网友
74573 TTL Octal Transparent D-Type Latches With 3-State Outputs
(http://focus.ti.com/docs/prod/folders/print/sn74hc573a.html)
74HC595 8-Bit Shift Registers With 3-State Output Registers
(http://focus.ti.com/docs/prod/folders/print/sn74hc595.html)
