EP1K50TI144-4 vs EP1K50TI144-3N 比較
詳細な並列比較: EP1K50TI144-4 メーカー: Altera および EP1K50TI144-3N メーカー: Altera。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
仕様比較
| パラメータ | EP1K50TI144-4 | EP1K50TI144-3N |
|---|---|---|
| ブランド | Altera | Altera |
| カテゴリ | FPGA & CPLD | FPGA & CPLD |
| ライフサイクル状態 | Obsolete | NRND |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $17.95 | $19.80 |
| Family | ACEX 1K | ACEX 1K (EP1K) |
| Logic Elements | 2,880 | 2,880 |
| Typical Gates | 50,000 | 50,000 |
| Embedded Memory (EAB) | 40,960 bits (5 EABs) | — |
| Maximum User I/O | 102 | 102 |
| Dedicated Input Pins | 6 | — |
| パッケージ | TQFP-144 (TI144) | 144-pin TQFP (Industrial, Pb-free) |
| Pin Pitch | 0.5 mm | — |
| Core Supply Voltage | 2.375 V to 2.625 V (nominal 2.5 V) | — |
| I/O Voltage | 2.5 V / 3.3 V MultiVolt | — |
| Technology | CMOS, SRAM-based, volatile | — |
| Speed Grade | -4 | -3 (fastest ACEX 1K grade) |
| 動作温度 | -40 C to +85 C (Industrial) | -40 °C to +85 °C (Industrial) |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| RoHS ステータス | Compliant (Pb-free TQFP available) | Compliant (Pb-free terminal finish, "N" suffix) |
| Series | — | EP1K50 |
| Embedded Array Blocks (EABs) | — | 40 (4 Kbit each) |
| Embedded Memory (EAB SRAM) | — | 40,960 bits |
| Dedicated Inputs | — | 6 |
| Core Voltage (VCCINT) | — | 2.375 V to 2.625 V (nominal 2.5 V) |
| I/O Bank Voltage (VCCIO) | — | 2.375 V to 5.0 V (multiVolt I/O) |
| Maximum Internal Frequency | — | 166.67 MHz (process node data) |
| Process Technology | — | 0.22 µm CMOS, SRAM-based |
| Configuration Interface | — | JTAG (IEEE 1149.1) + passive-serial |
| Supply Current (typ/ICC) | — | [DATA_NEEDED: ICC standby] |