Shift Register Single 8-Bit Serial to Serial/Parallel 16-Pin SO T/R

The 74HC594; 74HCT594 is a high-speed Si-gate CMOS device and is pin compatible with Low-Power Schottky TTL (LSTTL). The 74HC594; 74HCT594 is an 8-bit, non-inverting, serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. Separate clocks (SHCP and STCP) and direct overriding clears (SHR and STR) are provided on both the shift and storage registers. A serial output (Q7S) is provided for cascading purposes. Both the shift and storage register clocks are positive-edge triggered. If the user wishes to connect both clocks together, the shift register will always be one count pulse ahead of the storage register.

• Synchronous serial input and output
• Complies with JEDEC standard No.7A
• 8-bit parallel output
• Shift and storage registers have independent direct clear and clocks
• Independent clocks for shift and storage registers
• 100 MHz (typical)
• Multiple package options
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C