ADS7832BP vs ADS7824PG4 比較
詳細並排比較 ADS7832BP 由 Texas Instruments 與 ADS7824PG4 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。
規格比較
| 參數 | ADS7832BP | ADS7824PG4 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | NRND | 啟用中 |
| 解析度 | 12 bits | 12 bits |
| Number of Input Channels | 4 (single-ended) | — |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Sample Rate | 117 kSPS | — |
| Conversion Time | 8.5 us | 25 us max |
| Number of ADCs | 1 | — |
| 供應電壓 | 3.3 V (single supply); analog/digital supplies 3.3V to 5V | +5 V single supply |
| Power Dissipation (typical) | 14 mW (plus power-down mode) | — |
| SINAD at f_IN = 1 kHz | 69 dB min | — |
| SINAD at f_IN = 50 kHz | 66 dB min | — |
| Max Linearity Error | 0.0183% (1 LSB) | — |
| Autocalibration | Yes (internal, on power-up) | — |
| Data Interface | Parallel (12-bit) | Parallel + Serial |
| Pin Compatibility | Pin compatible with ADC7802 and ADS7803 | — |
| Input Type | Single-ended | — |
| 封裝 | 28-pin PDIP (N) | 28-pin PDIP (N) 0.300 inch, through-hole |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| 安裝類型 | Through-Hole | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | — |
| Number of Channels | — | 4 (single-ended / pseudo-differential) |
| 取樣率 | — | 40 kSPS |
| Architecture | — | SAR (Successive Approximation) |
| 輸入電壓範圍 | — | ±10 V (industrial, on-chip scaled) |
| Channel-to-Channel Matching | — | ±0.1% |
| Linearity (INL) | — | ±0.5 LSB max |
| Power Dissipation | — | 50 mW max |
| Reference | — | Internal 2.5 V |
| 工作溫度範圍 | — | -40C to +85C |
| Lead-Free / RoHS | — | Yes (G4 suffix, Pb-free) |