- UTR50
- Aeroflex Utmc
- UTR 0.8u gate array.
- UTR50-FP132
- Aeroflex Utmc
- Gate Array
- UTR50-FP172
- Aeroflex Utmc
- Gate Array
- UTR50-FP196
- Aeroflex Utmc
- Gate Array
- UTR50-FP84
- Aeroflex Utmc
- Gate Array
- UTR50-PGA145
- Aeroflex Utmc
- Gate Array
- UTR50-PGA209
- Aeroflex Utmc
- Gate Array
- UTR50-PGA85
- Aeroflex Utmc
- Gate Array
- UTR50
- Microsemi Corp.
- 0.5 A, SILICON, SIGNAL DIODE
- UTR50
- Unitrode Semiconductor
- International Semiconductor Data Book 1981