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