EPC1441LI20N vs EPC144ILC-20 Comparison
Detailed side-by-side comparison of EPC1441LI20N by Altera and EPC144ILC-20 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 | EPC1441LI20N | EPC144ILC-20 |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Obsolete | Last Time Buy |
| Memory Type | OTP Configuration PROM (EPROM) | OTP Configuration PROM (one-time programmable) |
| Density | 440,800 bits (441 kbit) | — |
| Number of Words | 440,800 x 1 bit | — |
| Organization | 440,800 words x 1 bit (serial) | — |
| Supply Voltage | 3.3 V | 5.0 V (typical) |
| Interface | Altera 4-pin serial (DCLK, DATA, nCONFIG, nSTATUS) | — |
| Package Type | PLCC-20 (Plastic Leaded Chip Carrier, J-lead) | — |
| Package Dimensions | 9 x 9 mm | — |
| Pin Count | 20 | 20 |
| Programming Method | Altera Programming Unit (APU), one-time programmable | Altera dedicated PROM programmer hardware |
| Supported FPGAs | ACEX 1K, APEX 20K / 20KC / 20KE, FLEX 10K / 10KE / 10KA, Mercury | — |
| Operating Temperature | -40C to +85C (industrial, 'N' suffix) | [DATA_NEEDED: operating temperature range] |
| Mounting Type | Surface Mount / Socket | Surface Mount (PLCC J-lead) |
| MSL Level | [DATA_NEEDED: MSL Level] | — |
| RoHS Status | [DATA_NEEDED: RoHS Status] | — |
| Memory Size | — | 440 kb (kilobits) |
| Configuration Interface | — | Serial (Altera proprietary PS mode) |
| Standby Current | — | < 50 uA (CMOS standby) |
| Programmable | — | No (factory-programmed by Altera or distributor) |
| Package | — | 20-pin PLCC (J-lead) |
| Compatible FPGA Families | — | Cyclone, ACEX 1K, APEX 20K, MAX 7000-series |
| Configuration Mode Support | — | PS (passive serial) and FPP (fast passive parallel) |
| JTAG Interface | — | Not present |
| End-of-Life Status | — | Last-time-buy (per Altera product change notifications) |
| Lead-Free / RoHS | — | Depends on date code; non-RoHS vintage stock common |
| Data Retention | — | Permanent (anti-fuse OTP cell, no retention concern) |