onsemi MM74HC595MTCX

The MM74HC595 high-speed shift register utilizes advanced silicon-gate CMOS technology. This device possesses the high noise immunity and low power consumption of standard CMOS integrated circuits, as well as the ability to drive 15 LS-TTL loads.

This device contains an eight-bit serial-in, parallel-out, shift register that feeds an eight-bit D-type storage register. The storage register has eight 3-state 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 (standard) pins for cascading. Both the shift register and storage register use positive-edge triggered clocks. If both clocks are connected together, the shift register state is one clock pulse ahead of the storage register.

The 74HC logic family is speed, function, and pin-out compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground.

• Low Quiescent current: 80μA Maximum (74HC Series)
• Low Input Current: 1μA Maximum
• 8-Bit Serial-In, Parallel-Out Shift Register with Storage
• Wide Operating Voltage Range: 2V–6V
• Cascadable
• Shift Register has Direct Clear
• Guaranteed Shift Frequency: DC to 30MHz