EP1K50TI144-3 vs EP1K30TI144-3N Comparison
Detailed side-by-side comparison of EP1K50TI144-3 by Intel and EP1K30TI144-3N 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 | EP1K50TI144-3 | EP1K30TI144-3N |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.40 | $21.80 |
| Family | ACEX 1K | ACEX 1K |
| Logic Elements (LEs) | 2,880 | β |
| Typical Gate Count | 50,000 | β |
| Configurable Logic Blocks (CLBs) | 360 | β |
| Embedded Array Blocks (EABs) | 72 | β |
| Embedded RAM Bits | 40,960 | β |
| Maximum User I/O Pins | 102 | 102 |
| Dedicated Input Pins | 6 | 6 |
| Speed Grade | -3 | -3 (fastest in EP1K30 family) |
| Propagation Delay (typical) | 12.5 ns | β |
| Supply Voltage (VCCINT) | 2.375 V to 2.625 V (2.5 V nominal) | β |
| Operating Temperature (industrial) | -40 C to +85 C | β |
| Package | 144-pin PQFP (TQFP, TI suffix) | TQFP-144 (0.5 mm pitch) |
| Process Technology | 0.22 Β΅m CMOS SRAM | 0.18 um CMOS, 4 metal layers |
| Configuration Interface | JTAG (IEEE 1149.1) + serial/parallel | β |
| RoHS Status | [DATA_NEEDED: RoHS status of legacy ACEX 1K] | [DATA_NEEDED: RoHS status] |
| Series | β | EP1K30 |
| Logic Elements | β | 1,728 |
| Typical Gates | β | 30,000 |
| Usable Gates | β | 17,500 |
| Embedded Memory (EAB) | β | 24 Kbit (6 EABs of 4 Kbit each) |
| Total Terminals | β | 144 |
| Core Supply Voltage | β | 2.5 V nominal (2.375 V min, 2.625 V max) |
| Operating Temperature | β | -40C to +85C (Industrial) |
| Configuration Modes | β | Passive Serial, Passive Parallel Async, Passive Parallel Sync, JTAG (IEEE 1149.1) |
| PLLs | β | 4 |
| Mounting Type | β | Surface Mount (Gull-Wing) |
| Thermal Resistance (theta_JA) | β | Approximately 35-40 C/W (PCB-dependent) |