| Electronics > Projects, Designs, and Technical Stuff |
| TDC7200 Power Consumption |
| (1/1) |
| FenTiger:
The Texas Instruments TDC7200 is a precision timing IC which has featured in a few of the projects on this site. Looking at its data sheet, I found this oddity. Somehow I suspect that it doesn't actually need 87 amps of Vdd current just to operate its SPI interface. I think the data sheet isn't displaying properly. I'm guessing that there's a missing ยต (micro sign, in case it doesn't show up) in front of all the silly numbers, but that's just a guess. Can anyone confirm it? Does anyone have a (link to a) data sheet that contains sensible numbers? |
| Vgkid:
It is uA , though Iqa is mA https://www.google.com/url?sa=t&source=web&rct=j&url=http://www.ti.com/lit/gpn/tdc7200&ved=2ahUKEwie1Ia_xf_nAhUJneAKHVTZBLIQFjAAegQIAxAC&usg=AOvVaw2qPxwP-yzSwg-O6hKVv0cS Works for me. |
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