ADS7805PB vs ADS7806PBG4 比較
詳細並排比較 ADS7805PB 由 Texas Instruments 與 ADS7806PBG4 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
ADS7805PB - 16-Bit 100kHz SAR ADC, ±10V, 28-PDIP | Texas Instruments
ADS7805PB ✓ 啟用中Texas Instruments
ADS7806PBG4 - 12-Bit 40kSPS SAR ADC, 28-PDIP | Texas Instruments
ADS7806PBG4 ✓ 啟用中規格比較
| 參數 | ADS7805PB | ADS7806PBG4 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 16 bit | — |
| Number of Channels | 1 | — |
| Converter Type | SAR (Successive Approximation Register) | — |
| Sampling Rate (min) | 100 kHz | — |
| Conversion Time (typ) | 10 µs | — |
| Analog Input Range | ±10 V (bipolar) or 0 V to 4 V (unipolar) | — |
| SINAD (min) | 86 dB at 20 kHz input | — |
| Input Sample-and-Hold | On-chip, capacitor-based | — |
| Reference | Internal 2.5 V with option for external reference | Internal or External |
| Output Interface | 16-bit parallel, 3-state outputs | — |
| Clock | Internal (external option available) | — |
| Supply Voltage (analog) | ±5 V dual or +5 V single | — |
| 封裝 | 28-pin PDIP (N) | 28-PDIP (0.300 inch / 7.62 mm) |
| 安裝類型 | Through-Hole | Through-Hole |
| 工作溫度 | -40 °C to +85 °C | -40C to +85C |
| RoHS 狀態 | Compliant | Compliant |
| Number of Bits | — | 12 |
| 取樣率 | — | 40 kSPS |
| Input Channels | — | 1 |
| Architecture | — | SAR |
| Data Interface | — | Serial, Parallel |
| 輸入電壓範圍 | — | +/-10 V, 0 V to +5 V, 0 V to +4 V |
| 供應電壓 | — | 5 V single |
| Power Dissipation | — | 35 mW max |
| Power-Down Current | — | 50 uW |
| INL (Max) | — | +/-1/2 LSB |
| DNL (Max) | — | [DATA_NEEDED: DNL max spec] |
| SINAD | — | 72 dB min at 1 kHz input |
| Acquisition + Conversion Time | — | 25 us max |