Datasheet Details
| Part number | SN74HC594 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.71 MB |
| Description | 8-Bit Shift Register |
| Datasheet |
 SN74HC594 Datasheet
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General Description
The SNx4HC594 devices contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register.
Separate clocks and direct overriding clear (RCLR, SRCLR) inputs are provided on both the shift and storage registers.
A serial (QH’) output is provided for cascading purposes.
Key Features
- 1 Wide Operating Voltage Range of 2 V to 6 V.
- High-Current Outputs Can Drive up to 15 LSTTL Loads.
- Low Power Consumption, 80-µA Maximum ICC.
- Typical tpd = 15 ns.
- ±6-mA Output Drive at 5 V.
- Low Input Current of 1 µA Maximum.
- 8-Bit Serial-In, Parallel-Out Shift Registers With Storage.
- Independent Direct Overriding Clears on Shift and Storage Registers.
- Independent Clocks for Both Shift and Storage Registers 2 Applicat.