EPC1441PS8 vs EPC1441PI8N Karşılaştırma
Ayrıntılı yan yana karşılaştırma EPC1441PS8 tarafından Intel ve EPC1441PI8N tarafından AlteraAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EPC1441PS8 | EPC1441PI8N |
|---|---|---|
| Marka | Intel | Altera |
| Kategori | Memory ICs | Memory ICs |
| Yaşam Döngüsü Durumu | NRND | Son Alış Zamanı |
| Product Type | Enhanced Configuration PROM (serial configuration memory) | — |
| Bellek Türü | One-Time-Programmable Flash | OTP Configuration PROM (poly-fuse) |
| Memory Density | 440 Kbit | — |
| Arayüz | 4-pin serial (nCS, OE, DATA, DCLK) | — |
| Besleme Gerilimi | 3.3 V typical (compatible with Altera FPGAs) | — |
| Compatible FPGA Families | APEX II, APEX 20K (including 20K, 20KC, 20KE), Mercury, ACEX 1K, FLEX 6000, FLEX 10KE, FLEX 10KA | FLEX10K, FLEX10KA, FLEX6000, APEX20K series |
| Paket | SOIC-8 (PS8, 150-mil body) | 8-pin PDIP (Plastic DIP, through-hole) |
| Montaj Türü | Surface Mount | Through-hole (THT) |
| Configuration Controller | Built-in (handles address counter, oscillator, tri-state DATA) | — |
| Output Driver | Tri-state on DATA pin | — |
| Configuration Speed | Higher DCLK rates vs legacy EPC PROMs (per Altera datasheet) | — |
| DC Input Absolute Min | -0.3 V (with -2.0 V undershoot tolerance < 20 ns) | — |
| DC Input Absolute Max | 7.0 V (with overshoot tolerance < 20 ns) | — |
| İşletim Sıcaklığı Aralığı | [DATA_NEEDED: operating temperature range] | — |
| RoHS Durumu | unknown | — |
| Programmability | OTP (one-time-programmable) | — |
| Memory Capacity | — | 440,800 bits (440 Kbit) |
| Configuration Interface | — | Altera Serial (PS) configuration |
| Supply Voltage VCC | — | 5.0 V nominal (4.75 V to 5.25 V) |
| Active Supply Current ICC | — | [DATA_NEEDED: typical active ICC] |
| Standby Supply Current ICCSTBY | — | approximately 50 uA |
| Programming Method | — | Off-board PROM programmer (poly-fuse OTP) |
| Configuration Time | — | <100 ms typical for FLEX10KA loading |
| İşletim Sıcaklığı | — | -40C to +85C (industrial) |
| Pin Sayısı | — | 8 |
| Lead-Free / RoHS | — | Non-RoHS (legacy through-hole); check suffix for Pb-free option |
| Family Position | — | Top-of-family (largest density: 440Kb) |
| Programming Voltage | — | [DATA_NEEDED: VPP programming voltage] |
| Endurance | — | One-time programmable (no reprogram cycles) |