EPC1441LC20N vs EPC144ICC20 Comparison
Detailed side-by-side comparison of EPC1441LC20N by Intel and EPC144ICC20 by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Intel
EPC1441LC20N
EPC1441LC20N - 440Kb OTP Config PROM, 20-PLCC | Intel/Altera
EPC1441LC20N Obsolete
Specification Comparison
| Parameter | EPC1441LC20N | EPC144ICC20 |
|---|---|---|
| Brand | Intel | Altera |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.95 | $7.45 |
| Memory Type | OTP EPROM (One-Time Programmable) | Configuration EPROM (UV-erasable, OTP variant) |
| Memory Size | 440 Kbit | 440,800 bits |
| Organization | 55 K x 8 bit | β |
| Interface | Serial, 4-wire (nCS, DCLK, DATA, nINIT_CONF) | β |
| Configuration Clock (DCLK) | 8 MHz maximum | β |
| Programming Interface | JTAG (IEEE 1149.1) / Altera Programming Unit | β |
| Supply Voltage | 3.3 V (typical) | 3.3 V or 5.0 V |
| Package | 20-PLCC (J-Lead, 9 x 9 mm) | TSSOP-20 |
| Operating Temperature | 0 C to +70 C (commercial) | -40 C to +85 C (industrial 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 | β |
| Cascadable | Yes (nCS daisy-chain) | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | unknown |
| MSL Level | [DATA_NEEDED: MSL level] | β |
| Lead-Free | [DATA_NEEDED: lead-free status] | unknown |
| Mounting Type | Surface Mount (PLCC socket compatible) | β |
| Usable Configuration Bits | β | 433,008 bits |
| Configuration Interface | β | Altera serial / JTAG configuration bus |
| Programming Method | β | JTAG in-system programmer (Altera Quartus II) |
| Cascade Support | β | Yes (multi-FPGA chain) |
| Pin Count | β | 20 |
| Compatible FPGAs | β | Altera FLEX 10K, APEX 20K, ACEX 1K families |
| Manufacturer | β | Altera (now Intel FPGA) |
| Lifecycle Status | β | Obsolete / Last Time Buy (per distributor stock) |