EPC144ILC-20 vs EPC1441LI20 Comparison
Detailed side-by-side comparison of EPC144ILC-20 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.
Altera
EPC144ILC-20
EPC144ILC-20 - 440kb OTP Configuration PROM | Altera | PLCC-20
EPC144ILC-20 β Last Time BuySpecification Comparison
| Parameter | EPC144ILC-20 | EPC1441LI20 |
|---|---|---|
| Brand | Altera | Intel |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Last_time_buy | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.85 | $8.10 |
| Memory Type | OTP Configuration PROM (one-time programmable) | OTP Configuration PROM (PROM) |
| Memory Size | 440 kb (kilobits) | β |
| Configuration Interface | Serial (Altera proprietary PS mode) | Altera 4-pin serial (DATA, DCLK, nCONFIG, nSTATUS) |
| Supply Voltage | 5.0 V (typical) | 3.3 V |
| Standby Current | < 50 uA (CMOS standby) | β |
| Programmable | No (factory-programmed by Altera or distributor) | β |
| Package | 20-pin PLCC (J-lead) | 20-pin PLCC (J-lead, 9x9 mm) |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (industrial) |
| Compatible FPGA Families | Cyclone, ACEX 1K, APEX 20K, MAX 7000-series | β |
| Configuration Mode Support | PS (passive serial) and FPP (fast passive parallel) | β |
| JTAG Interface | Not present | β |
| End-of-Life Status | Last-time-buy (per Altera product change notifications) | β |
| Lead-Free / RoHS | Depends on date code; non-RoHS vintage stock common | β |
| Programming Method | Altera dedicated PROM programmer hardware | One-Time-Programmable via Altera programming hardware |
| Data Retention | Permanent (anti-fuse OTP cell, no retention concern) | β |
| Pin Count | 20 | β |
| Mounting Type | Surface Mount (PLCC J-lead) | β |
| Density | β | 441 kbits (440,800 bits) |
| Number of Words | β | 440,800 |
| Bits per Word | β | 1 bit |
| Supported FPGA Families | β | ACEX, APEX 20K / 20KC / 20KE, FLEX 10KE, FLEX 10KA, Mercury |
| Pin Pitch | β | 1.27 mm |
| MSL Level | β | [DATA_NEEDED: MSL rating] |
| RoHS Status | β | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | β | [DATA_NEEDED: lead-free status] |
| Configuration Time | β | Depends on FPGA bitstream length and DCLK frequency |