EPC20LC20U vs EPC16UC88 比較
詳細並排比較 EPC20LC20U 由 Intel 與 EPC16UC88 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 | EPC20LC20U | EPC16UC88 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | Memory ICs | Memory ICs |
| 生命週期狀態 | Obsolete | Unknown |
| Manufacturer | Altera Corporation (now Intel) | — |
| 功能 | FPGA Configuration Device (Serial Configuration PROM) | — |
| 記憶體類型 | Non-volatile configuration memory | — |
| Configuration Interface | Serial (DATA, DCLK, nCS, nINIT_CONF, nSTATUS, OE) | — |
| Operating Voltage | 5.0 V (typical) | — |
| Absolute Maximum DC Input | -0.3 V to 7.0 V | — |
| Transient Input Tolerance | -2.0 V undershoot to 7.0 V overshoot (<100 mA, <20 ns) | — |
| Package Type | PLCC-20 (J-lead, plastic leaded chip carrier) | — |
| 腳位數 | 20 | — |
| 安裝類型 | Surface Mount (PLCC socket compatible) | Surface mount |
| Compatible FPGA Families | Altera FLEX 6000, FLEX 8000, FLEX 10K, APEX, ACEX, early Cyclone | — |
| In-System Programming | Supported via JTAG / Quartus programmer | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| 工作溫度範圍 | [DATA_NEEDED: industrial/commercial grade] | — |
| Lead-Free / Halogen-Free | [DATA_NEEDED: lead-free status] | — |
| 生命週期狀態 | Obsolete / Last-time-buy in distribution | — |
| Device Type | — | In-system programmable configuration PROM for FPGAs |
| Configuration Memory Capacity | — | 16 Mb |
| 供應電壓 | — | 3.3 V core and I/O |
| 封裝 | — | 88-UBGA (11x8) |
| Package Family | — | UBGA |
| In-System Programmability | — | IEEE Std. 1532 compatible |
| Programming Language Support | — | Jam Standard Test and Programming Language (STAPL) |
| JTAG Boundary Scan | — | Supported |
| nINIT_CONF Function | — | Allows private JTAG instruction to start FPGA configuration |
| Configuration Architecture | — | Configuration controller and flash memory |
| FPGA Configuration Use | — | Automatic configuration after power-up or system initialization |
| Data Output | — | Configuration data output controlled by OE and nCS |
| Output Control | — | OE and nCS control tri-state buffer and address counter |
| Package Dimensions | — | 11 mm x 8 mm |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| 工作溫度 | — | [DATA_NEEDED: operating temperature] |
| Output Current | — | [DATA_NEEDED: output current] |
| Configuration Frequency | — | [DATA_NEEDED: configuration frequency] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |