EP1K50TI144-1X vs EP1K50TI144-3 Comparison
Detailed side-by-side comparison of EP1K50TI144-1X by Intel and EP1K50TI144-3 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 | EP1K50TI144-1X | EP1K50TI144-3 |
|---|---|---|
| Brand | Intel | Intel |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.95 | $10.40 |
| Family | ACEX 1K | ACEX 1K |
| Series | EP1K50 | β |
| Device Type | FPGA (Field Programmable Gate Array) | β |
| Equivalent Gates | 50,000 | β |
| Logic Elements / Cells | 2,880 | β |
| Configurable Logic Blocks (CLBs) | 360 | 360 |
| Maximum User I/O Pins | 102 | 102 |
| Dedicated Input Pins | 6 | 6 |
| Number of Terminals | 144 | β |
| Package Code | QFP / TQFP-144 (Industrial) | β |
| Package Style | Low-profile Fine-pitch Quad Flat Pack (LFQFP / LQFP), 0.5 mm pitch | β |
| Terminal Form | Gull Wing | β |
| Supply Voltage (VCCINT) | 2.375 V to 2.625 V (nominal 2.5 V) | 2.375 V to 2.625 V (2.5 V nominal) |
| Maximum Clock Frequency | 90 MHz | β |
| Operating Temperature | -40 C to +85 C (Industrial) | β |
| Configuration Method | Volatile SRAM, external configuration device required | β |
| Mounting Type | Surface Mount | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status of legacy ACEX 1K] |
| Speed Grade | -1 (slowest, lowest cost) | -3 |
| Design Toolchain | Quartus II (legacy support) | β |
| Logic Elements (LEs) | β | 2,880 |
| Typical Gate Count | β | 50,000 |
| Embedded Array Blocks (EABs) | β | 72 |
| Embedded RAM Bits | β | 40,960 |
| Propagation Delay (typical) | β | 12.5 ns |
| Operating Temperature (industrial) | β | -40 C to +85 C |
| Package | β | 144-pin PQFP (TQFP, TI suffix) |
| Process Technology | β | 0.22 Β΅m CMOS SRAM |
| Configuration Interface | β | JTAG (IEEE 1149.1) + serial/parallel |