- ZNREF050
- Ferranti Semiconductors
- Quick Reference Guide 1985
- ZNREF050A1
- Ferranti Semiconductors
- ZNREF Low Power Precision Reference Sources
- ZNREF050A2
- Ferranti Semiconductors
- 5V Low Power Precision Reference Source
- ZNREF050A3
- Ferranti Semiconductors
- 5V Low Power Precision Reference Source
- ZNREF050B1
- Ferranti Semiconductors
- ZNREF Low Power Precision Reference Sources
- ZNREF050B2
- Ferranti Semiconductors
- ZNREF Low Power Precision Reference Sources
- ZNREF050B3
- Ferranti Semiconductors
- ZNREF Low Power Precision Reference Sources
- ZNREF050C1
- Ferranti Semiconductors
- ZNREF Low Power Precision Reference Sources
- ZNREF050C2
- Ferranti Semiconductors
- ZNREF Low Power Precision Reference Sources
- ZNREF050C3
- Ferranti Semiconductors
- 5V Low Power Precision Reference Source
- ZNREF050A1
- Gec Plessey Semiconductors
- 5V Low Power Precision Reference Source
- ZNREF050C1
- Gec Plessey Semiconductors
- 5V Low Power Precision Reference Source
- ZNREF050C2
- Gec Plessey Semiconductors
- 5V Low Power Precision Reference Source
- ZNREF050A1
- Gec Plessey Semiconductors
- 5V Low Power Precision Reference Source
- ZNREF050C1
- Gec Plessey Semiconductors
- 5V Low Power Precision Reference Source
- ZNREF050C2
- Gec Plessey Semiconductors
- 5V Low Power Precision Reference Source