EPC144L20 vs EPC1441LI20 Comparison
Detailed side-by-side comparison of EPC144L20 by Altera and EPC1441LI20 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 | EPC144L20 | EPC1441LI20 |
|---|---|---|
| Brand | Altera | Intel |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $16.20 | $8.10 |
| Memory Type | OTP (One-Time Programmable) Configuration PROM | OTP Configuration PROM (PROM) |
| Memory Density | 440,800 bits | β |
| Organization | 440,800 words Γ 1 bit (serial) | β |
| Interface | Altera serial configuration (4-pin: nCS, DCLK, DATA, nCONFIG) | β |
| Supply Voltage | 3.3 V | 3.3 V |
| Package Type | 20-pin LCC (Leadless Chip Carrier) | β |
| Operating Temperature | -40C to +85C (industrial) | -40 C to +85 C (industrial) |
| Programming Method | OTP anti-fuse (single program cycle) | One-Time-Programmable via Altera programming hardware |
| Compatible FPGA Families | FLEX 10K, ACEX 1K, APEX 20K, Mercury (legacy Altera) | β |
| Mounting Type | Surface Mount / Socket | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| Configuration Clock | [DATA_NEEDED: max DCLK frequency] | β |
| Programming Voltage | [DATA_NEEDED: VPP] | β |
| Manufacturer | Altera Corporation (now Intel PSG) | β |
| Density | β | 441 kbits (440,800 bits) |
| Number of Words | β | 440,800 |
| Bits per Word | β | 1 bit |
| Configuration Interface | β | Altera 4-pin serial (DATA, DCLK, nCONFIG, nSTATUS) |
| Supported FPGA Families | β | ACEX, APEX 20K / 20KC / 20KE, FLEX 10KE, FLEX 10KA, Mercury |
| Package | β | 20-pin PLCC (J-lead, 9x9 mm) |
| Pin Pitch | β | 1.27 mm |
| MSL Level | β | [DATA_NEEDED: MSL rating] |
| Configuration Time | β | Depends on FPGA bitstream length and DCLK frequency |