| Manufacturer | Part Number | Description |
|---|---|---|
National Semiconductor |
54F521 | 8-Bit Identity Comparator |
Texas Instruments |
54F521 | 8-Bit Identity Comparators |
|
Texas Instruments |
SN54F521J | 8-Bit Identity Comparators |
|
Texas Instruments |
SN54F521 | 8-Bit Identity Comparators |
Motorola Semiconductor |
MC54F521 | 8-BIT IDENTITY COMPARATOR |