EPC1441LC20N vs EPC1441-LC20 Comparison
Detailed side-by-side comparison of EPC1441LC20N by Intel and EPC1441-LC20 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 | EPC1441LC20N | EPC1441-LC20 |
|---|---|---|
| Brand | Intel | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Memory Type | OTP EPROM (One-Time Programmable) | OTP Configuration PROM (EPROM) |
| Memory Size | 440 Kbit | 440 kbit |
| Organization | 55 K x 8 bit | — |
| Interface | Serial, 4-wire (nCS, DCLK, DATA, nINIT_CONF) | — |
| Configuration Clock (DCLK) | 8 MHz maximum | — |
| Programming Interface | JTAG (IEEE 1149.1) / Altera Programming Unit | — |
| Supply Voltage | 3.3 V (typical) | — |
| Package | 20-PLCC (J-Lead, 9 x 9 mm) | — |
| Operating Temperature | 0 C to +70 C (commercial) | [DATA_NEEDED: industrial/commercial grade] |
| Supported FPGA Families | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX | — |
| Cascadable | Yes (nCS daisy-chain) | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Mounting Type | Surface Mount (PLCC socket compatible) | Surface Mount (PLCC socket compatible) |
| Interface Type | — | Serial, 3-wire (DATA, DCLK, nCS) plus OE |
| 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 |
| Lead Free / RoHS | — | Lead free / RoHS Compliant (per IC-Components listing) |
| Configuration Devices Family | — | EPC1, EPC2, EPC1441 (Altera) |
| Pin Count | — | 20 |