| Manufacturer | Part Number | Description |
|---|---|---|
Texas Instruments
| CD4015BM | CMOS Dual 4-Stage Static Shift Register |
Intersil (now Renesas)
| CD4015BMS | CMOS Dual 4-Stage Static Shift Register |
National Semiconductor (now Texas Instruments)
| CD4015BM | Dual 4-Bit Static Shift Register |
