Характеристики
SN74HC595DW, Регистр сдвиговый 8 бит параллельный вход …The SN74HC595DW is a 8-bit Shift Register with 3-state output registers. It contains 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 outputs. Separate clocks are provided for both the shift and storage register. The shift register has a direct overriding clear (SRCLR) input, serial (SER) input and serial outputs for cascading. When the OE input is high, the outputs are in the high-impedance state.
• High-current 3-state outputs can drive up to 15 LSTTL loads
• 80µA Maximum ICC low power consumption
• Typical tpd = 13ns
• ±6mA Output drive at 5V
• 1µA Maximum low input current
• Direct clear
• Green product and no Sb/Br