LDC3114-Q1 vs LDC3114QPWR 比較
詳細な並列比較: LDC3114-Q1 メーカー: Texas Instruments および LDC3114QPWR メーカー: Texas Instruments。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 | LDC3114-Q1 | LDC3114QPWR |
|---|---|---|
| ブランド | Texas Instruments | Texas Instruments |
| カテゴリ | Proximity Sensors | Proximity Sensors |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $1.88 | $1.80 |
| Number of Channels | 4 | 4 |
| 機能 | 4-Channel Hybrid Inductive Touch and Inductance-to-Digital Converter | 4-Channel Hybrid Inductive Touch and Inductance to Digital Converter |
| インターフェース | I2C | I2C |
| 分解能 | 160 bits conversion engine (per DigiKey listing) | — |
| パッケージ | 16-TSSOP (PW), 5.00 mm x 4.40 mm | 16-TSSOP (PW) |
| 実装タイプ | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 (automotive grade, Q1) | — |
| Ultra-Low Power Mode | Yes (for battery-powered buttons/position sensors) | — |
| Measurement Type | Single-ended inductance sensing | — |
| Channel Matching | Well-matched channels for differential/ratiometric measurement | — |
| Configuration | I2C registers | I2C register configuration |
| 動作温度 | [DATA_NEEDED: operating temperature range] | -40C to +125C |
| 電源電圧 | [DATA_NEEDED: supply voltage range] | [DATA_NEEDED: supply voltage range] |
| サンプリングレート | [DATA_NEEDED: sampling rate] | — |
| RoHS ステータス | Compliant | [DATA_NEEDED: RoHS status] |
| Marking Code | QDC3114 | — |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| Low Power Mode | — | Yes (ultra-low power mode for battery applications) |
| Applications | — | Proximity and touch-button sensing |
| Supplier Device Package | — | PW (TSSOP-16) |
| Category (DigiKey) | — | ADCs/DACs - Special Purpose |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q status for commercial grade] |
| Unit Price (qty 1, LCSC) | — | 2.8048 USD as of 2026-09-04 |