EPC1441PS8 vs EPC1441PI8W Comparison
Detailed side-by-side comparison of EPC1441PS8 by Intel and EPC1441PI8W 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 | EPC1441PS8 | EPC1441PI8W |
|---|---|---|
| Brand | Intel | Intel |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Nrnd | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.32 | $20.45 |
| Product Type | Enhanced Configuration PROM (serial configuration memory) | β |
| Memory Type | One-Time-Programmable Flash | OTP Configuration PROM (EPROM-based) |
| Memory Density | 440 Kbit | β |
| Interface | 4-pin serial (nCS, OE, DATA, DCLK) | 4-pin serial (DCLK, DATA, nSTATUS, nCONFIG) |
| Supply Voltage | 3.3 V typical (compatible with Altera FPGAs) | 3.3 V |
| Compatible FPGA Families | APEX II, APEX 20K (including 20K, 20KC, 20KE), Mercury, ACEX 1K, FLEX 6000, FLEX 10KE, FLEX 10KA | β |
| Package | SOIC-8 (PS8, 150-mil body) | 8-pin PDIP (PI8) |
| Mounting Type | Surface Mount | Through-Hole (DIP) |
| Configuration Controller | Built-in (handles address counter, oscillator, tri-state DATA) | β |
| Output Driver | Tri-state on DATA pin | β |
| Configuration Speed | Higher DCLK rates vs legacy EPC PROMs (per Altera datasheet) | β |
| DC Input Absolute Min | -0.3 V (with -2.0 V undershoot tolerance < 20 ns) | β |
| DC Input Absolute Max | 7.0 V (with overshoot tolerance < 20 ns) | β |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | β |
| RoHS Status | unknown | Non-compliant (contains lead) |
| Programmability | OTP (one-time-programmable) | One-Time Programmable (OTP) |
| Memory Size | β | 440 Kbit |
| Supported FPGA Families | β | APEX II, APEX 20K, APEX 20KC, APEX 20KE, Mercury, ACEX 1K, FLEX 6000, FLEX 10KE, FLEX 10KA |
| Packaging Variant | β | W (tape and reel) |
| Operating Temperature | β | -40C to +85C (industrial) |
| Pin Count | β | 8 |
| MSL Level | β | [DATA_NEEDED: MSL level] |
| Programming Method | β | Standard EPROM programmer (12.5 V VPP) |
| Configuration Mode | β | Serial master-slave to FPGA |