ADS7924IRTER IC Integrated Chip 2.2 V 12 Bit 4 Channel MicroPOWER

ADS7924IRTER Integrated Circuit IC Chip
2.2 V 12-Bit 4-Channel MicroPOWER Analog-to-Digital Converter Package 16-WQFN

Features
• Intelligent Monitoring:
– Auto-Sequencing of 4-Channel Multiplexer
– Individual Alarm Thresholds for Each Channel
– Programmable Scan Rate
• MicroPOWER™ Monitoring:
– Four-Channel Scanning:
– Every 1 ms → 25 μW
– Every 10 ms → 5 μW
– < 1 µA of Power-Down Current
– Programmable Interrupt Pin Controls
Shutdown/Wakeup of the Microcontroller
– Auto Power-Down Control
– PWRCON Pin Allows Shutdown of External
Operational Amplifiers
• Wide Supply Range:
– Analog Supply: 2.2 V to 5.5 V
– Digital Supply: 1.65 V to 5.5 V
• Small Footprint: 3-mm × 3-mm WQFN
 

Applications
• Portable and Battery-Powered Systems:
– Medical, Communications, Remote Sensor
Signal Monitoring, Power-Supply Monitoring
• Energy Harvesting