Description
ADS8681IRUMT Texas Instruments - Yeehing Electronics
16-Bit, 1-MSPS, 1-Ch SAR ADC with programmable (±12/±10/±6/±5/±2.5V) input ranges on +5V supply
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 7.907 |
| 100 — 249 | 6.906 |
| 250 — 999 | 5.325 |
| 1,000 + | 3.33 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Data Acquisition ADCs/DACs - Specialized |
| RoHS | Y |
| Series | ADS8681 |
| Product | DAS Data Acquisition Systems |
| Type | Precision Acquisition System |
| Resolution | 16 bit |
| Number of Channels | 1 Channel |
| Operating Supply Voltage | 3.3 V, 5 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Mounting Style | SMD/SMT |
| Package / Case | WQFN-16 |
| Packaging | Reel |
| Features | Oscillator, Over-Voltage Protection, PGA |
| Number of Converters | 1 Converter |
| Output Type | Digital |
| Power Consumption | 42 mW |
| Sampling Rate | 1 MS/s |
| Architecture | SAR |
| Brand | Texas Instruments |
| Interface Type | Serial SPI |
| Reference Type | External, Internal |
| Shutdown | No Shutdown |
| Analog Supply Voltage | 4.75 V to 5.25 V |
| Development Kit | No |
| Digital Supply Voltage | 1.65 V to 5.25 V |
| DNL - Differential Nonlinearity | +/- 0.4 LSB |
| Gain Error | +/- 0.01 %FSR |
| INL - Integral Nonlinearity | +/- 0.5 LSB |
| Maximum Clock Frequency | 66.67 MHz |
| Moisture Sensitive | Yes |
| Number of ADC Channels | 1 Channel |
| Number of DAC Channels | - |
| Product Type | Data Acquisition ADCs/DACs - Specialized |
| Reference Voltage | 4.096 V |
| Settling Time | - |
| SINAD - Signal to Noise and Distortion Ratio | 90 dB |
| SNR - Signal to Noise Ratio | 92 dB |
| Factory Pack Quantity | 250 |
| Subcategory | Data Converter ICs |
| Unit Weight | 0.001355 oz |
For more information, please refer to datasheet
Documents
| ADS8681IRUMT Datasheet |
More Information
The ADS8681, ADS8685, and ADS8689 belong to a family of integrated data acquisition system based on a successive approximation (SAR) analog-to-digital converter (ADC). The devices feature a high-speed, high-precision SAR ADC, integrated analog front-end (AFE) input driver circuit, overvoltage protection circuit up to ±20 V, and an on-chip 4.096-V reference with extremely low temperature drift.
