| Manufacturer | Part Number | Description |
|---|---|---|
NXP Semiconductors |
HEF4557B | 1-to-64 bit variable length shift register |
Philips Semiconductors (now NXP Semiconductors) |
HEF4557B | 1-to-64 bit variable length shift register |
Nexperia |
HEF4557B | 1-to-64 bit variable length shift register |
