onsemi 74VHC595
The VHC595 is an advanced high−speed CMOS Shift Register fabricated with silicon gate CMOS technology. It achieves the high−speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.| Part No. | 74VHC595 |
|---|---|
| Datasheet | 74VHC595 Download |
| Manufacturer |  onsemi |
| Description | 8-Bit Shift Register |
| Buy | Stock & Price |
GENERAL DESCRIPTION
This device contains an 8−bit serial−in, parallel−out shift register that feeds an 8−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 will always be one clock pulse ahead of the storage register. An input protection circuit insures that 0 V to 5.5 V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5 V to 3 V systems and two supply systems such as battery backup. This circuit prevents device destruction due to mismatched supply and input voltages.FEATURES
● High Speed: tPD = 5.4 ns (Typ.) at VCC = 5 V● Low Power Dissipation: ICC = 4 mA (Max.) at...
