Texas Instruments
ADS8691IPWR
Analog to Digital Converters - ADC 18-Bit, 1-MSPS, 1-Ch SAR ADC with programmable (-12/-10/-6/-5/-2.5V) input ranges on +5V supply 16-TSSOP -40 to 125
Basic Information
View Datasheet ↗- Manufacturer
- Texas Instruments
- Product Category
- Analog to Digital Converters - ADC
- Series
- ADS8691
- Package
- TSSOP-16
- Mounting Style
- SMD/SMT
- Packaging
- Cut Tape
- RoHS
- Compliant (source record)
Technical Specifications
26 parameters- Resolution
- 18 bit
- Number of Channels
- 1 Channel
- Sampling Rate
- 1 MS/s
- Input Type
- Single-Ended
- Interface Type
- SPI
- Architecture
- SAR
- Reference Type
- External, Internal
- Analog Supply Voltage
- 5 V
- Digital Supply Voltage
- 1.65 V to 5.25 V
- SNR - Signal to Noise Ratio
- 92.5 dB
- Minimum Operating Temperature
- - 40 C
- Maximum Operating Temperature
- + 125 C
Show more parameters (14)
- Features
- Oscillator, Over-Voltage Protection, PGA
- Number of Converters
- 1 Converter
- Power Consumption
- 42 mW
- Type
- High Speed ADC
- Shutdown
- No Shutdown
- DNL - Differential Nonlinearity
- 0.6 LSB
- Gain Error
- 0.01 % FSR
- INL - Integral Nonlinearity
- 2.25 LSB
- Moisture Sensitive
- Yes
- Reference Voltage
- 4.096 V
- SFDR - Spurious Free Dynamic Range
- 114 dB
- SINAD - Signal to Noise and Distortion Ratio
- 92.5 dB
- THD - Total Harmonic Distortion
- - 110 dB
- Unit Weight
- 0.006102 oz
Technical data, historical stock, and reference prices are for verification only. Confirm current supply, quotation, and lead time through inquiry. Similar parameters do not establish direct replacement.