| Feature | TSUM1PFR-LF | ADS1292 (TI) | MAX30003 (Analog) | |-----------------------|-------------|--------------|--------------------| | On-chip FFT | ✅ Yes | ❌ No | ❌ No | | Wake-on-pattern | ✅ Yes | ❌ No | ✅ Limited | | Supply current (active) | 1.2 mA | 0.3 mA (2ch) | 0.8 mA | | Shutdown current | 50 nA | 2 µA | 1 µA |
Optimized for panels up to WXGA+ / SXGA+ . Operating Voltage: 1.8V to 5.5V. Temperature Range: -40°C to 105°C (Extended range). Tsum1pfr-lf Datasheet
: To survive the unpredictable nature of electronic environments, it features built-in ESD protection circuits and a robust tolerance for voltage fluctuations. | Feature | TSUM1PFR-LF | ADS1292 (TI) |