EPC1441-LC20 vs EPC144LC20 Comparison
Detailed side-by-side comparison of EPC1441-LC20 by Altera and EPC144LC20 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 | EPC1441-LC20 | EPC144LC20 |
|---|---|---|
| Brand | Altera | Intel |
| Category | Memory ICs | FPGA & CPLD |
| Lifecycle Status | Obsolete | Last Time Buy |
| Memory Type | OTP Configuration PROM (EPROM) | — |
| Memory Size | 440 kbit | — |
| Interface Type | Serial, 3-wire (DATA, DCLK, nCS) plus OE | Altera Serial Configuration (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) |
| Output Configuration | Open-drain DATA (wired-OR daisy-chain capable) | — |
| Maximum Clock Frequency | 8 MHz (per Mouser listing) | — |
| Operating Supply Voltage | [DATA_NEEDED: VCC range, datasheet figure] | — |
| Programmability | One-Time Programmable (OTP) | — |
| Target FPGA Families | ACEX 1K, APEX 20K, FLEX 10K, FLEX 6000, Mercury EP1M | — |
| Package Type | 20-pin J-lead PLCC | — |
| Package Dimensions | 9 x 9 mm | — |
| Mounting Type | Surface Mount (PLCC socket compatible) | Surface Mount |
| Operating Temperature | [DATA_NEEDED: industrial/commercial grade] | -40C to +85C (industrial) |
| Lead Free / RoHS | Lead free / RoHS Compliant (per IC-Components listing) | — |
| Configuration Devices Family | EPC1, EPC2, EPC1441 (Altera) | — |
| Pin Count | 20 | 20 |
| Memory Capacity | — | 144 Kbit |
| Memory Organization | — | Serial (one-time programmable) |
| Programming Method | — | In-system via JTAG (IEEE 1149.1 / ByteBlaster / USB-Blaster) |
| Supply Voltage (VCC) | — | 3.0 V to 5.5 V |
| Configuration Time (typical) | — | [DATA_NEEDED: configuration time at DCLK = 10 MHz] |
| Active Supply Current | — | [DATA_NEEDED: ICC active] |
| Standby Supply Current | — | [DATA_NEEDED: ICC standby] |
| Package | — | 20-pin LCC (Leadless Chip Carrier, JLCC-20) |
| Supported FPGA Families | — | Altera FLEX 6000 / 8000 / 10K, ACEX 1K, MAX 3000 / 7000, APEX 20K |
| MSL Level | — | 3 (168 hours) |
| RoHS Status | — | [DATA_NEEDED: RoHS compliance status per Intel PCN] |
| Lead-Free | — | Yes |
| Halogen Free | — | [DATA_NEEDED] |
| JTAG Compliance | — | IEEE Std 1149.1 |