Texas Instruments
ADS7142IRUGT
Analog to Digital Converters - ADC 12-bit 140-kSPS 2-ch nanopower SAR ADC with 1.8-V operation in 1.5-mm x 2-mm QFN package 10-X2QFN -40 to 125
Basic Information
View Datasheet ↗- Manufacturer
- Texas Instruments
- Product Category
- Analog to Digital Converters - ADC
- Series
- ADS7142
- Package
- X2QFN-10
- Mounting Style
- SMD/SMT
- Packaging
- Tube
- RoHS
- Compliant (source record)
Technical Specifications
29 parameters- Resolution
- 12 bit
- Number of Channels
- 2 Channel
- Sampling Rate
- 140 kS/s
- Input Type
- Pseudo-Differential/Single-Ended
- Interface Type
- I2C
- Architecture
- SAR
- Reference Type
- External, Internal
- Analog Supply Voltage
- 1.65 V to 3.6 V
- Digital Supply Voltage
- 1.65 V to 3.6 V
- SNR - Signal to Noise Ratio
- 70 dB
- Minimum Operating Temperature
- - 40 C
- Maximum Operating Temperature
- + 125 C
Show more parameters (17)
- Features
- Comparator, Oscillator, Small Size
- Number of Converters
- 2 Converter
- Output Type
- Digital
- Power Consumption
- 0.0009 mW
- Type
- Nanopower, Programmable Sensor Monitor
- Shutdown
- No Shutdown
- Development Kit
- ADS7142EVM
- DNL - Differential Nonlinearity
- 0.3 LSB
- ENOB - Effective Number of Bits
- 14.4 bit
- FPBW - Full Power Bandwidth
- 25 MHz
- Gain Error
- 0.03 %FS
- INL - Integral Nonlinearity
- 0.5 LSB
- Moisture Sensitive
- Yes
- SFDR - Spurious Free Dynamic Range
- 88 dB
- SINAD - Signal to Noise and Distortion Ratio
- 71 dB
- THD - Total Harmonic Distortion
- - 83.5 dB
- Unit Weight
- 0.000180 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.