EPC16Q100 vs EPC8Q100 比較
詳細並排比較 EPC16Q100 由 Intel 與 EPC8Q100 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 | EPC16Q100 | EPC8Q100 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | Memory ICs | FPGA & CPLD |
| 生命週期狀態 | Obsolete | Obsolete |
| 記憶體類型 | Flash Configuration PROM | NOR Flash, One-Time-Programmable (OTP) via JTAG |
| 記憶體容量 | 16 Mb | — |
| 供應電壓 | 3.3 V | — |
| Programmability | In-system programmable via JTAG (IEEE 1149.1) | In-system via IEEE 1149.1 JTAG |
| Configuration Interface | Serial/parallel Altera FPGA configuration protocol | Altera EPC serial (DATA, DCLK, nCS, nINIT_CONF, nSTATUS, DONE) |
| I/O Voltage Tolerance | 3.3 V and 5 V tolerant | — |
| 封裝 | 100-pin PQFP (20 x 14 mm) | 100-pin PQFP (20 x 14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40C to +85C (industrial) | — |
| Write Protection | Hardware write protection pin | — |
| Configuration Clock | Dedicated DCLK output to FPGA | — |
| Compression Support | On-chip controller supports bitstream compression | — |
| JTAG Chain Support | Yes (multi-device chain capable) | — |
| MSL 等級 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: level] |
| RoHS 狀態 | Compliant (lead-free version) | — |
| Family | Altera Enhanced Configuration Device (EPC4/EPC8/EPC16) | — |
| Memory Density | — | 8 Mbit (8,388,608 bits) |
| Supply Voltage VCC | — | 5.0 V (3.3 V core generated on-chip) |
| Internal Core Voltage | — | 3.3 V (on-chip LDO) |
| Maximum EPC Clock | — | 33 MHz |
| FPGA Compatibility | — | APEX 20K, APEX II, Cyclone, Cyclone II, Stratix, Stratix GX |
| Configuration Mode Support | — | FPP, PS, AS, JTAG (FPGA-dependent) |
| Program/Erase Endurance | — | [DATA_NEEDED: cycle count] |
| Data Retention | — | [DATA_NEEDED: minimum years] |
| 工作溫度範圍 | — | 0 C to +70 C (commercial) |
| Storage Temperature Range | — | [DATA_NEEDED: range] |
| Lead-Free / RoHS | — | [DATA_NEEDED: status] |