EPC1441LI20 vs EPC1441PI8 Comparison
Detailed side-by-side comparison of EPC1441LI20 by Intel and EPC1441PI8 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 | EPC1441LI20 | EPC1441PI8 |
|---|---|---|
| Brand | Intel | Intel |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.10 | $7.25 |
| Memory Type | OTP Configuration PROM (PROM) | OTP Configuration PROM |
| Density | 441 kbits (440,800 bits) | β |
| Number of Words | 440,800 | β |
| Bits per Word | 1 bit | β |
| Configuration Interface | Altera 4-pin serial (DATA, DCLK, nCONFIG, nSTATUS) | Serial, 4-pin (nSTATUS, nCONFIG, DCLK, DATA0) |
| Supported FPGA Families | ACEX, APEX 20K / 20KC / 20KE, FLEX 10KE, FLEX 10KA, Mercury | APEX II, APEX 20K/20KC/20KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA |
| Supply Voltage | 3.3 V | 5.0 V |
| Operating Temperature | -40 C to +85 C (industrial) | 0C to +70C (commercial) |
| Package | 20-pin PLCC (J-lead, 9x9 mm) | 8-PDIP (8-pin Plastic DIP) |
| Pin Pitch | 1.27 mm | β |
| Programming Method | One-Time-Programmable via Altera programming hardware | β |
| MSL Level | [DATA_NEEDED: MSL rating] | 1 (unlimited) |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | β |
| Lead-Free | [DATA_NEEDED: lead-free status] | β |
| Configuration Time | Depends on FPGA bitstream length and DCLK frequency | β |
| Memory Size | β | 440 kb (440,800 bits) |
| Programmability | β | One-Time Programmable (OTP) |
| Mounting Type | β | Through-Hole |
| Cascading Support | β | Yes (nCASC output for multi-device chains) |
| Programming Voltage | β | Not required (single 5.0 V supply) |
| Lead-Free / RoHS | β | Not RoHS compliant (PDIP, SnPb finish) |
| Supported Configuration Modes | β | Passive serial (PS) only |
| Manufacturer | β | Intel (formerly Altera) |