ADS7041
Features
- 1 Industry's First SAR ADC with Nanowatt Power Consumption:
- 189 µW at 1 MSPS with 1.8-V AVDD
- 600 µW at 1 MSPS with 3-V AVDD
- 60 µW at 100 k SPS with 3-V AVDD
- Less than 1 µW at 1 k SPS with 3-V AVDD
- Industry's Smallest SAR ADC:
- X2QFN-8 Package with 2.25-mm2 Footprint
- 1-MSPS Throughput with Zero Data Latency
- Wide Operating Range:
- AVDD: 1.65 V to 3.6 V
- DVDD: 1.65 V to 3.6 V (Independent of AVDD)
- Temperature Range:
- 40°C to 125°C
- Excellent Performance:
- 10-Bit Resolution with NMC
- ±0.8-LSB (Max) INL, ±0.7-LSB (Max) DNL
- 61-d B SNR with 3-V AVDD
- - 75-d B THD with 3-V AVDD
- Unipolar Input Range: 0 V to AVDD
- Integrated Offset Calibration
- SPI™-patible Serial Interface: 14 MHz
- JESD8-7A pliant Digital I/O
2 Applications
- Low-Power Data Acquisition
- Battery-Powered Handheld Equipment
- Level Sensors
- Ultrasonic Flow Meters
- Motor Control
- Wearable Fitness
- Portable Medical Equipment
- Hard Drives
- Glucose Meters
3 Description
The ADS7041 is a...
