EPF10K50ETC144-1 vs EPF10K50STC144-3 Comparison
Detailed side-by-side comparison of EPF10K50ETC144-1 by Intel and EPF10K50STC144-3 by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EPF10K50ETC144-1 | EPF10K50STC144-3 |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Family | FLEX 10KE | FLEX 10K |
| Series | FLEX 10KE | FLEX 10KS |
| Typical Gates | 50,000 | 50,000 |
| Logic Elements (LEs) | 2,880 | — |
| Logic Array Blocks (LABs) | 360 | 360 |
| Embedded Memory (RAM bits) | 40,960 | — |
| Number of User I/O | 102 | — |
| Number of I/O Pins (package) | 144 | — |
| Package | 144-LQFP (TQFP) | 144-LQFP (also called LFQFP / TQFP) |
| Mounting Type | Surface Mount | Surface Mount (Gull-wing leads) |
| Core Voltage | 2.5 V | 2.5 V |
| Process Technology | CMOS | 0.22 um CMOS, SRAM-based |
| Internal Frequency (max) | 66.67 MHz | — |
| Propagation Delay | 0.6 ns | 0.6 ns (typical) |
| Operating Temperature | 0 °C to +70 °C (Commercial) | 0 C to 70 C (commercial) |
| RoHS Status | [DATA_NEEDED: rohs_status] | [DATA_NEEDED: RoHS status] |
| Logic Elements / Cells | — | 2,880 |
| On-chip RAM Bits | — | 40,960 |
| Maximum User I/Os | — | 102 |
| Number of I/O Banks | — | [DATA_NEEDED: number of I/O banks] |
| Internal Operating Frequency | — | 166.67 MHz |
| Speed Grade | — | -3 |
| I/O Voltage | — | 5.0 V (3.3 V LVTTL/LVCMOS compatible) |
| Configuration | — | SRAM (volatile, requires external EPC) |
| JTAG Boundary Scan | — | Built-in, IEEE Std. 1149.1-1990 compliant |