EPF10K10ATI144-4 vs EPF10K10TI144-4 Comparison
Detailed side-by-side comparison of EPF10K10ATI144-4 by Altera and EPF10K10TI144-4 by Intel. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EPF10K10ATI144-4 | EPF10K10TI144-4 |
|---|---|---|
| Brand | Altera | Intel |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Series | FLEX 10K | — |
| Family | Embedded Programmable Logic Device | FLEX 10K |
| Logic Elements / Blocks | 576 | — |
| Usable Gates | 10,000 (typical) | — |
| Flip-Flops | 6,144 | — |
| Embedded Array Blocks (EABs) | 72 | 3 |
| Total RAM Bits | 24,576 bits | — |
| User I/O Pins | 102 | — |
| Dedicated Inputs | 4 | — |
| Package | 144-TQFP (Low-Profile Fine Pitch, 0.5 mm pitch) | TQFP-144 (Industrial, 22x22 mm) |
| Supply Voltage (VCCINT) | 3.0 V to 3.6 V (nominal 3.3 V) | 5.0 V |
| Operating Temperature | -40 °C to +85 °C (Industrial) | — |
| Speed Grade | -4 (slower than -1/-2/-3) | -4 |
| Process Technology | CMOS, SRAM-based configuration | 0.42 µm CMOS, SRAM-based |
| Configuration Method | Serial/Passive Parallel, JTAG, EPC1/EPC2 PROM | — |
| Mounting Type | Surface Mount | — |
| RoHS Status | Non-compliant (legacy FLEX 10K) | Non-compliant (legacy 5 V device) |
| Logic Elements | — | 576 |
| Typical Gates | — | 10K |
| Logic Array Blocks (LABs) | — | 72 |
| On-chip RAM | — | 6,144 bits |
| Maximum User I/O | — | 102 |
| I/O Standards | — | 5.0 V / 3.3 V MultiVolt |
| Operating Temperature Range | — | -40 °C to +85 °C (Industrial) |
| Programming Interface | — | JTAG (IEEE Std 1149.1), ByteBlaster |
| Maximum Internal Frequency | — | 125 MHz |