
Authorized source for active and end-of-life semiconductors
Rochester Electronics specializes in authorized semiconductor solutions, including active and end-of-life devices. Engineers and buyers trust numerous Rochester components to support legacy systems and ensure long-term availability. With one of the largest inventories of finished devices and wafers, the company provides continuity for industries like aerospace, medical, and defense. If you're sourcing Rochester Electronics parts, Octopart provides the access you need to integrated circuits, discrete semiconductors, and more.
Manufacturers
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | MM74C74M | 2 974 | USD | 22h | |||||||||
| DigiKey Marketplace | 2156-MM74C74M-ND | 2 974 | 8 | Bulk | USD | ||||||||
| Avnet | MM74C74M | 0 | 1100 | 2d | |||||||||
| Microchip USA | MM74C74M | 2 344 | 50 | Bulk | USD | 14h | |||||||
| Win Source | WS-641896 | 1 630 | 30 | USD | 23h |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | MM88C30N | 3 017 | USD | 22h | |||||||||
| DigiKey Marketplace | 2156-MM88C30N-ND | 3 017 | 6 | Bulk | USD | ||||||||
| Avnet | MM88C30N | 0 | 500 | 2d | |||||||||
| Component Stockers USA | MM88C30N | 17 710 | USD | 12h | |||||||||
| Fmall Co., Limited | MM88C30N | 40 940 | USD | >1wk |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | CY7C024AV-25AXC | 25 229 | USD | 22h | |||||||||
| DigiKey Marketplace | 2156-CY7C024AV-25AXC-CY-ND | 11 450 | 11 | Tray | USD | ||||||||
| Microchip USA | CY7C024AV-25AXC | 1 477 | 150 | Tray | USD | 14h | |||||||
| Win Source | WS-102776 | 880 | 1 | USD | 23h | ||||||||
| ICPartonline | CY7C024AV-25AXC | 5 269 | USD | 1d |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | CD40106BCM | 2 406 | USD | 22h | |||||||||
| DigiKey Marketplace | 2156-CD40106BCM-ND | 2 406 | 8 | Bulk | USD | ||||||||
| Avnet | CD40106BCM | 0 | 3300 | 2d | |||||||||
| Farnell | CD40106BCM.. | 0 | 1 | USD* | 22h | ||||||||
| Microchip USA | CD40106BCM | 2 922 | 20 | Bulk | USD | 14h |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | P87C51X2FA | 1 691 | USD | 22h | |||||||||
| Verical | P87C51X2FA | 18 | 17 | USD | |||||||||
| DigiKey Marketplace | 2156-P87C51X2FA-RE-ND | 1 691 | 7 | Bulk | USD | ||||||||
| Esaler Electronic | P87C51X2FA | 18 | USD | 7d | |||||||||
| Hi-Tech Circuit Group Ltd. | P87C51X2FA | 4 357 | USD | 12h |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CoreStaff | ST41698851 | 91 | 1 | USD | 15h | ||||||||
| Rochester Electronics | EP1800ILC-70 | 767 | USD | 22h | |||||||||
| DigiKey Marketplace | 2156-EP1800ILC-70-ND | 767 | 2 | Bulk | USD | ||||||||
| Win Source | WS-589376 | 1 100 | 1 | USD | 23h | ||||||||
| Classic Components | EP1800ILC-70 | 93 | USD | 12h |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | 74ACT521SC | 1 763 | USD | 22h | |||||||||
| DigiKey Marketplace | 2156-74ACT521SC-ND | 1 763 | 8 | Bulk | USD | ||||||||
| Avnet | 74ACT521SC | 0 | 2160 | 2d | |||||||||
| Microchip USA | 74ACT521SC | 2 779 | 50 | Bulk | USD | 14h | |||||||
| Win Source | WS-25350 | 10 800 | 6 | USD | 23h |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | FM1608B-SG | 12 068 | USD | 22h | |||||||||
| Verical | FM1608B-SG | 141 | 49 | USD | |||||||||
| DigiKey Marketplace | 2156-FM1608B-SG-ND | 12 068 | 39 | Bulk | USD | ||||||||
| Microchip USA | FM1608B-SG | 2 477 | 300 | Bulk | USD | 14h | |||||||
| Component Stockers USA | FM1608B-SG | 5 571 | USD | 12h |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CoreStaff | ST36708929 | 1 | 1 | USD | 15h | ||||||||
| Rochester Electronics | D8742 | 147 | USD | 22h | |||||||||
| DigiKey Marketplace | 2156-D8742-ND | 147 | 5 | Bulk | USD | ||||||||
| Classic Components | D8742 | 1 | USD | 12h | |||||||||
| Hi-Tech Circuit Group Ltd. | D8742 | 149 | USD | 12h |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CoreStaff | ST62621088 | 155 | 1 | USD | 15h | ||||||||
| Rochester Electronics | D82C288-12 | 1 008 | USD | 22h | |||||||||
| DigiKey Marketplace | 2156-D82C288-12-ND | 1 008 | 3 | Bulk | USD | ||||||||
| Classic Components | D82C288-12 | 158 | USD | 12h | |||||||||
| Hi-Tech Circuit Group Ltd. | D82C288-12 | 1 014 | USD | 12h |