Description
The ADS7890 is a 14-bit 1.25-MSPS A-to-D converter with 2.5-V internal reference..
IN swing of ±200 mV is useful to compensate for ground voltage mismatch between the ADC and sensor and also to cancel common-mode noise..
Features
- D 1.25 MHz Sample Rate, 14-Bit Resolution D Zero Latency D Unipolar, Pseudo Differential Input, Range:.
- 0 V to 2.5 V
D SPIE Compatible Serial Interface D 77.5 dB SNR and.
- 95 dB THD at 0.5 MHz I/P D Power Dissipation 45 mW at 1.25 MSPS D Nap Mode (10 mW Power Dissipation) D Power Down (10 mW) D Internal Reference D Internal Reference Buffer D 48-Pin TQFP Package.
