The ES7 series are designed for the true RMS-to-DC conversion. ES7 accept low-level input signals from 0 to 400 mV RMS complex input waveforms. ES7 can be operated form either a single supply or dual supplies. The device draw less than 1 mA of quiescent supply current, furthermore, an enable pin is provided to turn-off the device, making it ideal for battery-powered applications.
The CYRUSTEK ES7 is an integrated circuit designed for true RMS-to-DC conversion of complex input waveforms ranging from 0 to 400 mV. It supports both single and dual supply operation, features a power-down function to reduce quiescent current below 1 mA, and includes an enable pin for battery-powered applications.
| Input Signal Range | 0 to 400 mV RMS |
|---|---|
| Quiescent Supply Current | < 1 mA (typ. 600 μA) |
| Operating Temperature Range | 0 ℃ to +70 ℃ |
| Package Type | 8-pin SOP |
| Averaging Time Constant | 6 ms/μF CAV |
Yes, it can be operated from either a single supply or dual supplies.
The device accepts low-level input signals up to 400 mV RMS.
The device enters power-down mode when Pin 3 (PwrDown) is connected to +Vs.