EP1K50TQ144-1 vs EP1K50TC144-2 Comparison
Detailed side-by-side comparison of EP1K50TQ144-1 by Intel and EP1K50TC144-2 by Intel. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Intel
EP1K50TQ144-1
EP1K50TQ144-1 - ACEX 1K FPGA 50K Gates 144-TQFP | Intel (Altera)
EP1K50TQ144-1 ObsoleteIntel
EP1K50TC144-2
EP1K50TC144-2 - 50K Gate ACEX-1K FPGA, 144-TQFP | Intel / Altera
EP1K50TC144-2 ObsoleteSpecification Comparison
| Parameter | EP1K50TQ144-1 | EP1K50TC144-2 |
|---|---|---|
| Brand | Intel | Intel |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $18.75 | $28.40 |
| Family | ACEX 1K | ACEX-1K |
| Logic Elements | 2,880 | 2,880 |
| Typical Gates | 50,000 | 50,000 |
| Maximum User I/O | 102 | β |
| Logic Array Blocks (LABs) | 360 | 360 |
| Embedded Array Blocks (EABs) | 40 Kbits (dual-port RAM) | β |
| Process Technology | 0.22 Β΅m SRAM | 0.22 Β΅m CMOS |
| Core Supply Voltage (VCCINT) | 2.5 V | β |
| I/O Supply Voltage (VCCIO) | 2.5 V / 3.3 V (multiVolt) | β |
| Internal Operating Frequency | up to 250 MHz | β |
| Speed Grade | -1 (standard) | -2 (commercial) |
| Package | TQFP-144 | 144-pin TQFP (TC144) |
| Configuration Interface | JTAG (IEEE 1149.1) + EPC4/EPC8/EPC16 + passive serial | JTAG (IEEE 1149.1) + EPC device |
| In-System Programmability | Yes | β |
| Operating Temperature | 0 Β°C to +70 Β°C (commercial) | Commercial (0C to +70C) |
| System Gates | β | 40,960 |
| Embedded RAM Bits | β | 49,152 |
| User I/O Pins | β | 102 |
| Core Voltage | β | 2.5 V |
| Mounting Type | β | Surface Mount |
| Maximum Internal Frequency | β | 200 MHz |
| RoHS Status | β | Compliant (verify per lot) |