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EEPROM & PROM
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ルネサスEEPROMは、最新のMONOS メモリ技術、 CMOS プロセスおよび低電圧回路技術を採用し、低電源電圧動作・低消費電力・高速動作・ 高信頼性を実現しています。
特長
シリアルEEPROM
- 標準シリアルインタフェース、I2C（2線式バス） 、SPIバス --> マイコンとのダイレクト接続可能
- データ保護機能、ライトプロテクション端子、ソフトウェアライトプロテクション --> データの信頼性向上
- ワイドレンジ動作電圧、1.8V ～ 5.5V --> 各種システム電源に対応
- 温度拡張品、-40 ℃ ～ +85 ℃ --> ハンディ機器にも対応
- 高速モード対応、400kHz - 1MHz（I2Cバス）、3MHz - 5MHz（SPIバス） --> 高速データ読み出し可能
- 小型パッケージ、SOP-8/TSSOP-8, -14 --> セットの小型化
応用
- 携帯電話／コードレス電話／ FAX：短縮ダイヤル、通信履歴管理
- TV/VTR／リモコン：チャンネル、モード設定
- 交換機／計測機器：アプリケーションソフト、ログデータ格納
- 家電：微調整設定、使用状況来歴管理
セレクションテーブル
Processing table
PLP |
Family Name |
Memory Capacity (kbit) |
Organization (bit) |
Organization (kword) |
Access Time (ns) |
Interface |
Clock frequency (Hz) |
Supply Voltage (V) |
Pkg. Type |
Remarks |
Application |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 型名 | ||||||||||||
| Serial Peripheral Interface 128k EEPROM (16-kword × 8-bit) 256k EEPROM (32-kword × 8-bit) | 2032 12月 | Serial EEPROM | 128 | x 8 | 3000000 | 1.8 - 5.5 | SOP | Industrial | ||||
| Serial Peripheral Interface 128k EEPROM (16-kword × 8-bit) 256k EEPROM (32-kword × 8-bit) | 2032 12月 | Serial EEPROM | 256 | x 8 | 5000000 | 1.8 - 5.5 | SOP | Industrial | ||||
| 2線式シリアルインタフェース 2k EEPROM（256ワード × 8ビット） | 2032 12月 | Serial EEPROM | 2 | x 8 | 0.256 | 400000 | 1.8 - 5.5 | SOP | Industrial | |||
| Two-wire serial interface 2k EEPROM (256-word x 8-bit) | 2032 12月 | Serial EEPROM | 2 | x 8 | 0.256 | 400000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Two-wire serial interface 4k EEPROM (512-word × 8-bit) | 2032 12月 | Serial EEPROM | 4 | x 8 | 0.512 | 400000 | 1.8 - 5.5 | SOP | Industrial | |||
| Two-wire serial interface 4k EEPROM (512-word × 8-bit) | 2032 12月 | Serial EEPROM | 4 | x 8 | 0.512 | 400000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Two-wire serial interface 8k EEPROM (1024-word x 8-bit) | 2032 12月 | Serial EEPROM | 8 | x 8 | 1 | 400000 | 1.8 - 5.5 | SOP | Industrial | |||
| Two-wire serial interface 8k EEPROM (1024-word x 8-bit) | 2030 3月, 2032 12月 | Serial EEPROM | 8 | x 8 | 1 | 400000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Two-wire serial interface 16k EEPROM (2-kword × 8-bit) | 2032 12月 | Serial EEPROM | 16 | x 8 | 2 | 400000 | 1.8 - 5.5 | SOP | Industrial | |||
| Two-wire serial interface 16k EEPROM (2-kword × 8-bit) | 2032 12月 | Serial EEPROM | 16 | x 8 | 2 | 400000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Two-wire serial interface 32k EEPROM (4-kword × 8-bit) | 2032 12月 | Serial EEPROM | 32 | x 8 | 4 | 400000 | 1.8 - 5.5 | SOP | Industrial | |||
| Two-wire serial interface 32k EEPROM (4-kword × 8-bit) | 2032 12月 | Serial EEPROM | 32 | x 8 | 4 | 400000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Two-wire serial interface 64k EEPROM (8-kword × 8-bit) | 2032 12月 | Serial EEPROM | 64 | x 8 | 8 | 400000 | 1.8 - 5.5 | SOP | Industrial | |||
| Two-wire serial interface 64k EEPROM (8-kword × 8-bit) | 2030 3月, 2032 12月 | Serial EEPROM | 64 | x 8 | 8 | 400000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Two-wire serial interface 128k EEPROM (16-kword × 8-bit) | 2032 12月 | Serial EEPROM | 128 | x 8 | 16 | 400000 | 1.8 - 5.5 | SOP | Industrial | |||
| Two-wire serial interface 128k EEPROM (16-kword × 8-bit) | 2032 12月 | Serial EEPROM | 128 | x 8 | 16 | 400000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Two-wire serial interface 256k EEPROM (32-kword × 8-bit) | 2032 12月 | Serial EEPROM | 256 | x 8 | 32 | 400000 | 1.8 - 5.5 | SOP | Industrial | |||
| Two-wire serial interface 256k EEPROM (32-kword × 8-bit) | 2032 12月 | Serial EEPROM | 256 | x 8 | 32 | 400000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Two-wire serial interface 512k EEPROM (64-kword × 8-bit) | 2032 12月 | Serial EEPROM | 512 | x 8 | 64 | 400000 | 1.8 - 5.5 | SOP | Industrial | |||
| Two-wire serial interface 512k EEPROM (64-kword × 8-bit) | 2030 3月, 2032 12月 | Serial EEPROM | 512 | x 8 | 64 | 400000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| 2k EEPROM（256ワード × 8ビット）4k EEPROM（512ワード × 8ビット）シリアルペリフェラルインタフェース | 2032 12月 | Serial EEPROM | 2 | x 8 | 0.256 | 3000000 | 1.8 - 5.5 | SOP | Industrial | |||
| Serial Peripheral Interface 2k EEPROM (256-word × 8-bit) 4k EEPROM (512-word × 8-bit) | 2032 12月 | Serial EEPROM | 2 | x 8 | 0.256 | 5000000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Serial Peripheral Interface 2k EEPROM (256-word × 8-bit) 4k EEPROM (512-word × 8-bit) | 2032 12月 | Serial EEPROM | 4 | x 8 | 0.512 | 3000000 | 1.8 - 5.5 | SOP | Industrial | |||
| Serial Peripheral Interface 2k EEPROM (256-word × 8-bit) 4k EEPROM (512-word × 8-bit) | 2032 12月 | Serial EEPROM | 4 | x 8 | 0.512 | 5000000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Serial Peripheral Interface 8k EEPROM (1024-word × 8-bit) 16k EEPROM (2048-word × 8-bit) | 2032 12月 | Serial EEPROM | 8 | x 8 | 1 | 3000000 | 1.8 - 5.5 | SOP | Industrial | |||
| Serial Peripheral Interface 8k EEPROM (1024-word × 8-bit) 16k EEPROM (2048-word × 8-bit) | 2032 12月 | Serial EEPROM | 8 | x 8 | 1 | 5000000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Serial Peripheral Interface 8k EEPROM (1024-word × 8-bit) 16k EEPROM (2048-word × 8-bit) | 2032 12月 | Serial EEPROM | 16 | x 8 | 2 | 3000000 | 1.8 - 5.5 | SOP | Industrial | |||
| Serial Peripheral Interface 8k EEPROM (1024-word × 8-bit) 16k EEPROM (2048-word × 8-bit) | 2032 12月 | Serial EEPROM | 16 | x 8 | 2 | 5000000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Serial Peripheral Interface 32k EEPROM (4-kword × 8-bit) 64k EEPROM (8-kword × 8-bit) | 2032 12月 | Serial EEPROM | 32 | x 8 | 4 | 3000000 | 1.8 - 5.5 | SOP | Industrial | |||
| Serial Peripheral Interface 32k EEPROM (4-kword × 8-bit) 64k EEPROM (8-kword × 8-bit) | 2032 12月 | Serial EEPROM | 32 | x 8 | 4 | 5000000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Serial Peripheral Interface 32k EEPROM (4-kword × 8-bit) 64k EEPROM (8-kword × 8-bit) | 2032 12月 | Serial EEPROM | 64 | x 8 | 8 | 3000000 | 1.8 - 5.5 | SOP | Industrial | |||
| Serial Peripheral Interface 32k EEPROM (4-kword × 8-bit) 64k EEPROM (8-kword × 8-bit) | 2030 3月, 2032 12月 | Serial EEPROM | 64 | x 8 | 8 | 5000000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| Serial Peripheral Interface 512K EEPROM (64-Kword × 8-bit) | 2032 12月 | Serial EEPROM | 512 | x 8 | 64 | 3000000 | 1.8 - 5.5 | SOP | Industrial | |||
| 512K EEPROM（64-Kワード × 8ビット）シリアルペリフェラルインタフェース | 2032 12月 | Serial EEPROM | 512 | x 8 | 64 | 5000000 | 1.8 - 5.5 | TSSOP | Industrial | |||
| 256K, 32K x 8 Bit; 5 Volt, Byte Alterable EEPROM | 対象外 | Byte Alterable EEPROM | 256 | x 8 | 32 | 120, 150, 90, 89 | Parallel | 4.5 - 5.5 | PDIP, PLCC | |||
| 64k, 8k x 8 Bit; 5 Volt, Byte Alterable EEPROM | 対象外 | Byte Alterable EEPROM | 64 | x 8 | 32 | 120, 90, 70 | Parallel | 4.5 - 5.5 | PDIP, PLCC, SOICW |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product