| 1654081 | UPC324C(5) | Quad operational amplifier | NEC |
| 1654082 | UPC324G2 | LOW POWER QUAD OPERATIONAL AMPLIFIER | NEC |
| 1654083 | UPC324G2(5) | Quad operational amplifier | NEC |
| 1654084 | UPC324G2(5)-E1 | Quad operational amplifier | NEC |
| 1654085 | UPC324G2(5)-E2 | Quad operational amplifier | NEC |
| 1654086 | UPC324G2(5)-T1 | Quad operational amplifier | NEC |
| 1654087 | UPC324G2(5)-T2 | Quad operational amplifier | NEC |
| 1654088 | UPC324G2-E1 | Quad operational amplifier | NEC |
| 1654089 | UPC324G2-E2 | Quad operational amplifier | NEC |
| 1654090 | UPC324G2-T1 | Quad operational amplifier | NEC |
| 1654091 | UPC324G2-T2 | Quad operational amplifier | NEC |
| 1654092 | UPC337 | 3-TERMINAL NEGATIVE ADJUSTABLE REGULATOR | NEC |
| 1654093 | UPC337H | Three-terminal negative adjustable regulator | NEC |
| 1654094 | UPC337HF | 3-TERMINAL NEGATIVE ADJUSTABLE REGULATOR | NEC |
| 1654095 | UPC339 | LOW POWER QUAD COMPARATOR | NEC |
| 1654096 | UPC339C | LOW POWER QUAD COMPARATOR | NEC |
| 1654097 | UPC339C(5) | Quad comparator | NEC |
| 1654098 | UPC339G2 | LOW POWER QUAD COMPARATOR | NEC |
| 1654099 | UPC339G2(5) | Quad comparator | NEC |
|
| 1654100 | UPC339G2(5)-E1 | Quad comparator | NEC |
| 1654101 | UPC339G2(5)-E2 | Quad comparator | NEC |
| 1654102 | UPC339G2(5)-T1 | Quad comparator | NEC |
| 1654103 | UPC339G2(5)-T2 | Quad comparator | NEC |
| 1654104 | UPC339G2(MS) | Quad comparator | NEC |
| 1654105 | UPC339G2-E1 | Quad comparator | NEC |
| 1654106 | UPC339G2-E2 | Quad comparator | NEC |
| 1654107 | UPC339G2-T1 | Quad comparator | NEC |
| 1654108 | UPC339G2-T2 | Quad comparator | NEC |
| 1654109 | UPC3403 | HIGH PERFORMANCE QUAD OPERATIONAL AMPLIFIER | NEC |
| 1654110 | UPC3403C | HIGH PERFORMANCE QUAD OPERATIONAL AMPLIFIER | NEC |
| 1654111 | UPC3403G2 | HIGH PERFORMANCE QUAD OPERATIONAL AMPLIFIER | NEC |
| 1654112 | UPC3403G2-E1 | Quad operational amplifier | NEC |
| 1654113 | UPC3403G2-E2 | Quad operational amplifier | NEC |
| 1654114 | UPC3403G2-T1 | Quad operational amplifier | NEC |
| 1654115 | UPC3403G2-T2 | Quad operational amplifier | NEC |
| 1654116 | UPC358 | LOW POWER DUAL OPERATIONAL AMPLIFIERS | NEC |
| 1654117 | UPC358C | LOW POWER DUAL OPERATIONAL AMPLIFIERS | NEC |
| 1654118 | UPC358C(5) | Dual operational amplifier | NEC |
| 1654119 | UPC358G2 | LOW POWER DUAL OPERATIONAL AMPLIFIERS | NEC |
| 1654120 | UPC358G2(5) | Dual operational amplifier | NEC |
