EP1K50QC208-3Q vs EP1K50QC208-3N Comparison
Detailed side-by-side comparison of EP1K50QC208-3Q by Altera and EP1K50QC208-3N 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 | EP1K50QC208-3Q | EP1K50QC208-3N |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $20.10 | $13.85 |
| Family | ACEX 1K | ACEX-1K |
| Logic Elements | 2,880 cells | β |
| Equivalent Gates | 50,000 gates | β |
| Embedded Memory | 40,960 bits (12 EABs) | β |
| Logic Array Blocks (LABs) | 360 | 360 |
| Embedded Array Blocks (EABs) | 12 | β |
| Maximum User I/O | 147 | β |
| Maximum Operating Frequency | 166.67 MHz | 166.67 MHz |
| Process Technology | 0.22 Β΅m CMOS | 0.22 Β΅m CMOS |
| Core Supply Voltage | 2.5 V | β |
| I/O Supply Voltage (VCCIO) | 2.5 V / 3.3 V / 5.0 V tolerant | 3.3 V (PCI-compatible I/O banks) |
| Speed Grade | -3 (standard commercial) | β |
| Package | 208-pin PQFP (Plastic Quad Flat Pack) | 208-pin PQFP / BFQFP (Plastic Quad Flat Pack) |
| Programming Interface | IEEE 1149.1 JTAG | IEEE 1149.1 JTAG + in-system configurable |
| Operating Temperature Grade | Q suffix β military/aerospace range | β |
| Mounting Type | Surface Mount | Surface Mount |
| Typical Gates | β | 50,000 |
| Logic Elements (LEs) | β | 2,880 |
| Embedded RAM | β | 40,960 bits (10 EABs Γ 4,096 bits) |
| Maximum User I/Os | β | 147 |
| Pin-to-Pin Logic Delay | β | 0.5 ns (typical, -3 speed grade) |
| Core Supply Voltage (VCCINT) | β | 2.5 V |
| Operating Temperature | β | 0 Β°C to +70 Β°C (Commercial) |
| Lead-Free / RoHS | β | Compliant (Pb-free terminal finish per 'N' suffix) |