EP910LC-40 vs EP910LC-35 Comparison
Detailed side-by-side comparison of EP910LC-40 by Rochester Electronics and EP910LC-35 by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Rochester Electronics
EP910LC-40 - 450-Gate CMOS EPLD, 40ns, PQCC-44 | Rochester / Altera
EP910LC-40 Obsolete
Specification Comparison
| Parameter | EP910LC-40 | EP910LC-35 |
|---|---|---|
| Brand | Rochester Electronics | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Manufacturer | Rochester Electronics (Altera original) | — |
| Device Family | Altera Classic EPLD - EP910 | — |
| Product Type | EPLD (Erasable Programmable Logic Device) | EPLD (Erasable Programmable Logic Device) |
| Usable Gates | 450 | 450 |
| Macrocells | 24 | 24 |
| Logic Array Blocks | 2 (12 macrocells each) | — |
| Propagation Delay (tPD) | 40 ns | 35 ns |
| Maximum Toggle Frequency (fMAX) | 25 MHz | — |
| User I/O Pins | 36 | — |
| Dedicated Inputs | 4 | — |
| Supply Voltage (VCC) | 5 V (single supply) | 5 V |
| Technology | CMOS EPROM | CMOS EPROM |
| Package | PQCC-44 (Plastic Leaded Chip Carrier, J-lead) | PLCC-44 (J-lead, LC suffix) |
| Operating Temperature (Commercial) | 0 C to +70 C | — |
| Programming Method | Altera Logic Programmer (PLAD-J), 4-wire serial | — |
| RoHS Status | Not applicable (legacy) | Not applicable (legacy product) |
| Lead-Free Status | Not applicable | — |
| Family | — | Classic (EP910) |
| Maximum Toggle Frequency | — | 28.6 MHz |
| Operating Temperature | — | 0C to +70C (commercial) |
| Pin Count | — | 44 |
| Programmable Flip-Flops | — | Yes (per macrocell) |
| Output Enable Control | — | Per macrocell |
| Erasure Method | — | UV (windowed) or OTP (plastic) |