ADS7824PG4 vs AS1524-BTDR 比較
詳細な並列比較: ADS7824PG4 メーカー: Texas Instruments および AS1524-BTDR メーカー: ams OSRAM。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 | ADS7824PG4 | AS1524-BTDR |
|---|---|---|
| ブランド | Texas Instruments | ams OSRAM |
| カテゴリ | ADC/DAC | ADC/DAC |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $11.10 | $2.27 |
| 分解能 | 12 bits | 12 bits |
| Number of Channels | 4 (single-ended / pseudo-differential) | — |
| サンプリングレート | 40 kSPS | 150 ksps |
| Conversion Time | 25 us max | — |
| Architecture | SAR (Successive Approximation) | — |
| 入力電圧範囲 | ±10 V (industrial, on-chip scaled) | 0 to VDD (single-ended), ±VREF (differential) |
| Channel-to-Channel Matching | ±0.1% | — |
| Linearity (INL) | ±0.5 LSB max | — |
| 電源電圧 | +5 V single supply | — |
| Power Dissipation | 50 mW max | — |
| Data Interface | Parallel + Serial | SPI / MICROWIRE / QSPI compatible |
| Reference | Internal 2.5 V | — |
| 動作温度範囲 | -40C to +85C | -40 to +85 C (industrial) |
| パッケージ | 28-pin PDIP (N) 0.300 inch, through-hole | 8-TDFN (3 x 3 mm) with exposed pad |
| Lead-Free / RoHS | Yes (G4 suffix, Pb-free) | — |
| Manufacturer | — | ams OSRAM (formerly austriamicrosystems) |
| Part Number | — | AS1524-BTDR |
| Conversion Architecture | — | SAR (Successive Approximation Register) |
| Number of Input Channels | — | 1 pseudo/true-differential or 2 single-ended |
| Supply Voltage (VDD) | — | +2.7 V to +5.25 V |
| Supply Current (typ. at 150 ksps) | — | Low-power (exact figure not in provided data) |
| 基準電圧 | — | Internal 2.5 V or external |
| 実装タイプ | — | Surface Mount |
| Packaging | — | Tape & Reel |
| RoHS ステータス | — | Compliant |
| MSLレベル | — | MSL1 (per TDFN exposed pad standard) |