EPC1PCB vs EPC1441PC8 比較
詳細並排比較 EPC1PCB 由 Intel 與 EPC1441PC8 由 Altera. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | EPC1PCB | EPC1441PC8 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | Memory ICs |
| 生命週期狀態 | NRND | Obsolete |
| Product Type | Enhanced Configuration Device for SRAM-based FPGAs | — |
| Memory Density | 1 Mbit | — |
| Program Memory Type | Flash (non-volatile) | — |
| Configuration Modes Supported | FPP (Fast Passive Parallel), PS (Passive Serial) | — |
| Supply Voltage VCC | 3.3 V | — |
| I/O Voltage Tolerance | 5.0 V tolerant | — |
| Supported FPGA Families | APEX, FLEX, ACEX, Cyclone, Stratix | — |
| 介面 | Altera configuration bus (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) | — |
| Multi-Device Daisy Chain | Yes (nCASC, nCS pins) | — |
| Programming Interface | JTAG (IEEE 1149.1 boundary scan) | — |
| In-System Programmable | Yes | — |
| Program/Erase Endurance | [DATA_NEEDED: program/erase cycles] | — |
| Data Retention | [DATA_NEEDED: data retention years] | — |
| 封裝 | PLCC-20 (Plastic Leaded Chip Carrier) | — |
| 安裝類型 | Surface Mount (socket-compatible) | Through-hole |
| RoHS 狀態 | [DATA_NEEDED: lead-free/RoHS status] | — |
| 記憶體類型 | — | OTP Configuration PROM (flash-based) |
| 記憶體容量 | — | 440 Kbit (approximately 55 Kbyte) |
| Configuration Interface | — | Altera serial configuration protocol |
| Maximum Configuration Clock | — | 8 MHz |
| 工作電源電壓 | — | 3.3 V typical |
| Package Type | — | 8-pin PDIP (Plastic DIP) |
| Programmability | — | OTP (one-time programmable) |
| 工作溫度範圍 | — | [DATA_NEEDED: industrial/commercial grade] |
| Supported FPGA Series | — | FLEX 8000, FLEX 10K, APEX 20K, Mercury |
| Configuration Controller | — | Integrated (enhanced configuration architecture) |
| Lead-Free / RoHS Status | — | [DATA_NEEDED: not stated in verified data] |
| MSL 等級 | — | [DATA_NEEDED: not stated in verified data] |
| Manufacturer | — | Altera (now Intel FPGA) |
| Part Status | — | Obsolete - legacy support only |