ADS1115IDGSR vs ADS1118QDGSRQ1 比較
詳細並排比較 ADS1115IDGSR 由 Texas Instruments 與 ADS1118QDGSRQ1 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Texas Instruments
ADS1118QDGSRQ1 - 16-bit 860SPS Automotive Delta-Sigma ADC | TI
ADS1118QDGSRQ1 ✓ 啟用中規格比較
| 參數 | ADS1115IDGSR | ADS1118QDGSRQ1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | $2.72 | — |
| 解析度 | 16 bit | 16 bits |
| Converter Type | Delta-Sigma (Sigma-Delta) | — |
| Number of Channels | 4 (single-ended) / 2 (differential) | — |
| 取樣率 | 8 to 860 SPS | — |
| 介面 | I2C (4 addresses: 0x48 to 0x4B) | SPI-compatible (4-wire) |
| PGA Gain Settings | 2/3, 1, 2, 4, 8, 16 V/V | — |
| Input MUX | Integrated 4-channel | — |
| Voltage Reference | Internal low-drift | — |
| Oscillator | Internal | — |
| Comparator | Digital comparator with ALERT/RDY output | — |
| 供應電壓 | 2.0 V to 5.5 V | — |
| 供應電流 | [DATA_NEEDED: quiescent current value] | — |
| 工作溫度 | -40C to +125C | — |
| 封裝 | VSSOP-10 (DGS), 3.00 mm width | 10-pin VSSOP (DGS) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant |
| 生命週期狀態 | Active | — |
| Number of Input Channels | — | 4 single-ended / 2 differential |
| Data Rate (max) | — | 860 SPS |
| Architecture | — | Delta-Sigma (Sigma-Delta) |
| Supply Voltage (AVDD) | — | 2.0 V to 5.5 V |
| Digital Supply Voltage (DVDD) | — | 1.65 V to 3.6 V |
| PGA Gains | — | 1, 2, 4, 8, 16, 32, 64, 128 |
| Internal Reference Voltage | — | 4.096 V (typical) |
| On-chip Features | — | PGA, internal VREF, oscillator, temperature sensor |
| Quiescent Current (continuous) | — | 150 µA (typical) |
| Power-down Current | — | < 1 µA |
| 工作溫度範圍 | — | -40 °C to +125 °C |
| Automotive Qualification | — | AEC-Q100 Grade 1 |