Title
Integrated circuitCatalog Number
102682237Type
Physical objectDescription
Object comprises two ceramic DIPs mounted on conductive foam. A hand-written paper label on the foam reads "22LD CERDIP".Manufacturer
National Semiconductor Corporation (NSC)Identifying Numbers
| Model number | TP3021J | Printed on chip |
| Other number | B8416 | Printed on chip |
Dimensions
overall: 1/4 in x 1 1/8 in x 3/8 inCategory
Component/Semiconductor/IC