EPC144TC32 vs EPC1441TC-32 Comparison
Detailed side-by-side comparison of EPC144TC32 by Altera and EPC1441TC-32 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 | EPC144TC32 | EPC1441TC-32 |
|---|---|---|
| Brand | Altera | Intel |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Obsolete | Last Time Buy |
| Device Type | OTP Configuration PROM (One-Time Programmable) | — |
| Manufacturer | Altera (now Intel FPGA) | — |
| Memory Capacity | 440,800 bits (440 kb) | — |
| Interface | Serial (Altera proprietary FPGA configuration interface) | Serial (4-pin: DATA, DCLK, nCS, nINIT_CONF) |
| Package | 32-pin TQFP (7x7 mm) | 32-pin TQFP (7 x 7 mm) |
| Programmability | OTP (one-time programmable, non-erasable) | One-Time-Programmable (OTP) |
| Mounting Type | Surface Mount | Surface Mount |
| Compatible FPGA Families | Altera FLEX, ACEX, APEX, early Cyclone/Stratix | — |
| Configuration Mode | Serial (legacy Altera FLEX/ACEX scheme) | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Supply Voltage | [DATA_NEEDED: VCC range] | 3.3 V / 5 V |
| Process Technology | CMOS (low-power) | — |
| MSL Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| Memory Type | — | OTP Configuration PROM |
| Memory Size | — | 440 kb |
| Supported FPGA Families | — | APEX II, APEX 20K / 20KC / 20KE, Mercury, ACEX 1K, FLEX 6000 / 10KE / 10KA |
| Cascade Support | — | Yes (multiple devices can be cascaded for larger bitstreams) |
| JTAG Programming | — | Yes (in-system via JTAG) |
| Configuration Controller | — | Integrated (on-die) |