EPF10K10ATC144-3N vs EPF10K10ATI144-4 Comparison
Detailed side-by-side comparison of EPF10K10ATC144-3N by Intel and EPF10K10ATI144-4 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 | EPF10K10ATC144-3N | EPF10K10ATI144-4 |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Family | FLEX 10KA | Embedded Programmable Logic Device |
| Series | FLEX-10KA® | FLEX 10K |
| Typical Gates | 10,000 gates | — |
| Logic Cells / Elements | 576 cells | — |
| Number of LABs | 72 | — |
| Maximum User I/Os | 102 | — |
| Process Technology | 0.3 µm CMOS | CMOS, SRAM-based configuration |
| Core Supply Voltage | 3.3 V | — |
| Maximum Toggle Frequency | 125 MHz | — |
| Propagation Delay | 0.6 ns (per digchip listing) | — |
| Operating Temperature | 0 °C to 70 °C (commercial) | -40 °C to +85 °C (Industrial) |
| Package | 144-pin TQFP (LQFP, 144-LQFP) | 144-TQFP (Low-Profile Fine Pitch, 0.5 mm pitch) |
| Mounting Type | Surface Mount | Surface Mount |
| Programming Interface | IEEE 1149.1 JTAG / ByteBlaster | — |
| Embedded Memory | Embedded Array Blocks (EABs), up to 2 Kbit each | — |
| RoHS Status | Non-Compliant (lead-bearing N suffix variant) | Non-compliant (legacy FLEX 10K) |
| Lead-Free Status | Contains lead (per FindIC) | — |
| Logic Elements / Blocks | — | 576 |
| Usable Gates | — | 10,000 (typical) |
| Flip-Flops | — | 6,144 |
| Embedded Array Blocks (EABs) | — | 72 |
| Total RAM Bits | — | 24,576 bits |
| User I/O Pins | — | 102 |
| Dedicated Inputs | — | 4 |
| Supply Voltage (VCCINT) | — | 3.0 V to 3.6 V (nominal 3.3 V) |
| Speed Grade | — | -4 (slower than -1/-2/-3) |
| Configuration Method | — | Serial/Passive Parallel, JTAG, EPC1/EPC2 PROM |