HEF4794B is 8-stage shift-and-store register LED driver manufactured by Philips Semiconductors.
| Manufacturer | Part Number | Description |
|---|---|---|
NXP Semiconductors |
HEF4794B | 8-stage shift-and-store register LED driver |
Nexperia |
HEF4794B | 8-stage shift-and-store register LED driver |
|
Nexperia |
HEF4794B-Q100 | 8-stage shift-and-store register LED driver |
The HEF4794B is an 8-stage serial shift register having a storage latch associated with each stage for strobing data from the serial input to parallel LED driver outputs O0 to O7. Data is shifted on positive-going clock transitions. The data in each shift register stage is transferred to the storage register when the strobe (STR) input is HIGH.
