ADS8318IDRCR vs ADS8381IPFBRG4 比較
詳細な並列比較: ADS8318IDRCR メーカー: Texas Instruments および ADS8381IPFBRG4 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。
Texas Instruments
ADS8318IDRCR - 16-Bit 500kSPS SAR ADC | Texas Instruments | SON-10
ADS8318IDRCR ✓ 生産中Texas Instruments
ADS8381IPFBRG4 - 18-Bit 580kHz SAR ADC, 48-TQFP | Texas Instruments
ADS8381IPFBRG4 ✓ 生産中仕様比較
| パラメータ | ADS8318IDRCR | ADS8381IPFBRG4 |
|---|---|---|
| ブランド | Texas Instruments | 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） | $6.85 | $13.95 |
| 分解能 | 16 bit | 18 bits |
| Sample Rate | 500 kSPS | — |
| Input Type | Unipolar Differential | Unipolar, pseudo-bipolar differential |
| Number of Input Channels | 1 | — |
| Architecture | SAR | SAR (Successive Approximation Register) |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| Conversion Time | 1.4 us | — |
| インターフェース | Serial (SPI/QSPI/MICROWIRE-compatible) | — |
| Integral Non-Linearity (INL) | ±0.0023% FSR | — |
| Power Dissipation | 18 mW at 500 kSPS | — |
| 動作温度範囲 | -40 C to +85 C | -40 C to +85 C (industrial) |
| パッケージ | 10-VSON (DRC) 3x3 mm | 48-pin TQFP (PFB), 7x7 mm |
| 実装タイプ | Surface Mount | — |
| Reference Type | External | — |
| RoHS ステータス | Compliant | Compliant |
| サンプリングレート | — | 580 kSPS |
| Number of Inputs | — | 1 (single-ended pseudo-bipolar / unipolar) |
| Analog Supply Voltage | — | 5 V (single supply) |
| Digital I/O Supply Voltage | — | [DATA_NEEDED: digital I/O supply range] |
| 入力電圧範囲 | — | 0 V to VREF (unipolar) |
| Data Interface | — | Parallel (18-bit word, CMOS/TTL compatible) |
| Reference | — | Internal (external reference option per datasheet) |
| MSLレベル | — | [DATA_NEEDED: MSL rating] |
| Terminal Form | — | Gull Wing |
| Package Code | — | TFQFP (Thin Fine-pitch QFP) |
| No Missing Codes | — | 18 bits (guaranteed) |