The AD7714 is a complete analog front end for low-frequency measurement applications. The device accepts low level signals directly from a transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of no missing codes performance. The input signal is applied to a proprietary programmable gain front end based around an analog modulator. The modulator output is processed by an on-chip digital filter.
The AD7714 is a complete analog front end designed for low-frequency measurement applications. It accepts low-level signals directly from a transducer and outputs a serial digital word using sigma-delta conversion technology to achieve up to 24 bits of no missing codes performance. The device features a proprietary programmable gain front end and an on-chip digital filter with programmable notch frequencies.
| Resolution | 24 Bits |
|---|---|
| Nonlinearity | 0.0015% |
| Supply Voltage | 3 V or 5 V |
| Package | 24-Lead TSSOP |
It is a complete analog front end for low-frequency measurement applications.
Yes, it operates from a single supply of +3 V or +5 V.
The device realizes up to 24 bits of no missing codes performance.