| Manufacturer | Part Number | Description |
|---|---|---|
R-E International
| SCL4082B | (SCL4073B / SCL4081B / SCL4082B) CMOS AND Gates |
| Solid State Scientific | SCL4081B | (SCL4073B / SCL4081B / SCL4082B) CMOS AND Gates |
R-E International
| SCL4073B | (SCL4073B / SCL4081B / SCL4082B) CMOS AND Gates |
| Solid State Scientific | SCL4082B | (SCL4073B / SCL4081B / SCL4082B) CMOS AND Gates |
R-E International
| SCL4081B | (SCL4073B / SCL4081B / SCL4082B) CMOS AND Gates |
| Solid State Scientific | SCL4073B | (SCL4073B / SCL4081B / SCL4082B) CMOS AND Gates |