EP910LC-40H vs EP910LC-40 Comparison
Detailed side-by-side comparison of EP910LC-40H by Altera and EP910LC-40 by Rochester Electronics. 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 ObsoleteSpecification Comparison
| Parameter | EP910LC-40H | EP910LC-40 |
|---|---|---|
| Brand | Altera | Rochester Electronics |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.95 | $52.00 |
| Family | Classic EPLD (EP910) | β |
| Macro Cells | 24 | β |
| Usable Gates | 450 | 450 |
| Logic Elements | 24 macro cells / expandable to 48 via expander terms | β |
| Propagation Delay (tPD) | 40 ns max | 40 ns |
| Supply Voltage (VCC) | 4.75 V to 5.25 V (5 V nominal) | 5 V (single supply) |
| Supply Current (ICC) | Low-power CMOS, typical ICC < 100 mA | β |
| Technology | CMOS, UV-erasable EPROM | CMOS EPROM |
| Package | 40-pin Ceramic DIP (CDIP-40), JEDEC standard | PQCC-44 (Plastic Leaded Chip Carrier, J-lead) |
| Mounting Type | Through-Hole (THT) | β |
| Operating Temperature | -40C to +85C (industrial) [DATA_NEEDED: confirm exact temp grade] | β |
| Speed Grade | -40 (40 ns tPD) | β |
| Programming Method | UV-erase + EPROM program, ~100 erase cycles | Altera Logic Programmer (PLAD-J), 4-wire serial |
| I/O Pins | [DATA_NEEDED: I/O count - datasheet indicates 36 user I/O typical] | β |
| RoHS Status | [DATA_NEEDED: not confirmed from datasheet - non-RoHS likely given vintage ceramic DIP] | Not applicable (legacy) |
| Manufacturer | β | Rochester Electronics (Altera original) |
| Device Family | β | Altera Classic EPLD - EP910 |
| Product Type | β | EPLD (Erasable Programmable Logic Device) |
| Macrocells | β | 24 |
| Logic Array Blocks | β | 2 (12 macrocells each) |
| Maximum Toggle Frequency (fMAX) | β | 25 MHz |
| User I/O Pins | β | 36 |
| Dedicated Inputs | β | 4 |
| Operating Temperature (Commercial) | β | 0 C to +70 C |
| Lead-Free Status | β | Not applicable |