EPC1LC20AL3894 vs EPC1LC20N 比較
詳細な並列比較: EPC1LC20AL3894 メーカー: Intel および EPC1LC20N メーカー: Intel。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 | EPC1LC20AL3894 | EPC1LC20N |
|---|---|---|
| ブランド | Intel | Intel |
| カテゴリ | Memory ICs | Memory ICs |
| ライフサイクル状態 | Obsolete | NRND |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $5.45 | $8.40 |
| メモリタイプ | OTP Configuration PROM (EPROM-based) | OTP Configuration PROM (EPROM-based) |
| Memory Capacity | 1 Mbit (212,942 × 1-bit) | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V nominal) | — |
| Configuration Clock Frequency | Up to 8 MHz | 16.7 MHz |
| Configuration Interface | Serial (Altera standard 4-wire: DATA, DCLK, nCS, nINIT_CONF) | Serial (DATA, DCLK, nCONFIG, nSTATUS) |
| パッケージ | 20-pin PLCC (J-lead) | — |
| Package Dimensions | 9.0 × 9.0 × 4.5 mm (PLCC-20) | 9 mm x 9 mm |
| 動作温度 | -40 °C to +85 °C (industrial) | 0C to +70C (Commercial) |
| Programming Method | Factory / Altera programming service (one-time only) | — |
| Erasure | Windowed package supports UV erase (ceramic DIP variant); PLCC is OTP | — |
| 出力構成 | Serial data out on DCLK rising edge | — |
| Compatible FPGA Families | APEX, ACEX, FLEX 10K, MAX 7000S/AE/B, Cyclone (legacy) | — |
| 実装タイプ | Surface Mount / Socket (PLCC socket compatible) | Surface Mount |
| RoHS ステータス | Unknown — verify with manufacturer | [DATA_NEEDED: RoHS status] |
| ライフサイクル状態 | Obsolete (EOL announced by Altera / Intel PSG) | — |
| Shipping Variant Suffix | AL3894 (tape-and-reel / specific Altera part marking) | — |
| メモリサイズ | — | 1 Mbit |
| Programmable Type | — | OTP (One-Time Programmable) |
| Supply Voltage - VCCINT | — | 4.75 V to 5.25 V |
| Supply Voltage - VCCIO | — | 3.0 V to 3.6 V |
| パッケージ / ケース | — | 20-LCC (J-Lead), PLCC-20 |
| Packaging | — | Tube |
| Supported FPGA Families | — | Altera FLEX, APEX, ACEX, Mercury |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |