EPC144PI8 vs EPC1441PS8 Karşılaştırma
Ayrıntılı yan yana karşılaştırma EPC144PI8 tarafından Intel ve EPC1441PS8 tarafından IntelAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EPC144PI8 | EPC1441PS8 |
|---|---|---|
| Marka | Intel | Intel |
| Kategori | FPGA & CPLD | Memory ICs |
| Yaşam Döngüsü Durumu | NRND | NRND |
| Memory Density | 144 Kbit (144,096 bits) | 440 Kbit |
| Bellek Türü | OTP Serial Configuration EPROM (UV-erasable package option available) | One-Time-Programmable Flash |
| Arayüz | 4-wire serial (DCLK, DATA, nCS, nINIT_STATUS) | 4-pin serial (nCS, OE, DATA, DCLK) |
| Configuration Clock (max) | [DATA_NEEDED: DCLK maximum frequency] | — |
| Supply Voltage VCC | [DATA_NEEDED: VCC operating range] | — |
| İşletim Sıcaklığı | -40C to +85C (industrial, 'I' suffix) | — |
| Paket | PDIP-8 (300 mil) | SOIC-8 (PS8, 150-mil body) |
| Pin Sayısı | 8 | — |
| Process Technology | CMOS EPROM (1.8 V core option per suffix '8') | — |
| Programmability | One-Time Programmable (OTP) per bitstream; UV-erasable window package variant also exists | OTP (one-time-programmable) |
| Target FPGA Compatibility | Altera FLEX 6000, FLEX 8000, FLEX 10K, APEX 20K (legacy) | — |
| Montaj Türü | Through-hole (THT) | Surface Mount |
| RoHS Durumu | [DATA_NEEDED: RoHS compliance] | unknown |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL Seviyesi | Not applicable (through-hole) | — |
| nINIT_STATUS Output | Open-drain, active-low (per datasheet family convention) | — |
| Power-On Reset | Internal automatic (per datasheet family convention) | — |
| Product Type | — | Enhanced Configuration PROM (serial configuration memory) |
| 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 |
| 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] |