AS1541-BQFT vs ADS7824PG4 比較
詳細な並列比較: AS1541-BQFT メーカー: ams OSRAM および ADS7824PG4 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 | AS1541-BQFT | ADS7824PG4 |
|---|---|---|
| ブランド | ams OSRAM | Texas Instruments |
| 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） | $2.83 | $11.10 |
| 分解能 | 10 bits | 12 bits |
| Number of Input Channels | 4 (single-ended) | — |
| Converter Type | SAR (Successive Approximation Register) | — |
| サンプリングレート | 50 ksps | 40 kSPS |
| Data Interface | I2C (Standard 100 kHz / Fast 400 kHz) | Parallel + Serial |
| Analog Supply Voltage | 2.7 V to 5.25 V | — |
| Supply Current (typ) | 1.5 mA at 50 ksps | — |
| Internal Reference | 2.5 V | — |
| External Reference Support | Yes | — |
| Input Configuration | Single-ended, software-selected via MUX | — |
| パッケージ | 16-TQFN (4x4 mm) with exposed pad | 28-pin PDIP (N) 0.300 inch, through-hole |
| 実装タイプ | Surface Mount | — |
| 動作温度範囲 | [DATA_NEEDED: Operating Temperature Range] | -40C to +85C |
| MSLレベル | [DATA_NEEDED: MSL Level] | — |
| RoHS ステータス | Compliant | — |
| Track-and-Hold | On-chip | — |
| Hardware Address Select | Yes (AS pin, supports 2 addresses) | — |
| Power-Down Mode | Yes (software-controlled) | — |
| Number of Channels | — | 4 (single-ended / pseudo-differential) |
| Conversion Time | — | 25 us max |
| Architecture | — | SAR (Successive Approximation) |
| 入力電圧範囲 | — | ±10 V (industrial, on-chip scaled) |
| 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 |
| Reference | — | Internal 2.5 V |
| Lead-Free / RoHS | — | Yes (G4 suffix, Pb-free) |