0
ACTIVE
Resolution (Bits) |
12 |
Sample rate (max) (ksps) |
200 |
Number of input channels |
1 |
Interface type |
SPI |
Architecture |
SAR |
Input type |
Single-ended |
Rating |
Catalog |
Reference mode |
External |
Input voltage range (max) (V) |
5.25 |
Input voltage range (min) (V) |
0 |
Operating temperature range (°C) |
-40 to 85 |
Power consumption (typ) (mW) |
1.9 |
Analog supply voltage (min) (V) |
4.5 |
Analog supply voltage (max) (V) |
5.25 |
SNR (dB) |
72 |
Digital supply (min) (V) |
4.5 |
Digital supply (max) (V) |
5.25 |
SOIC (D)-8-29.4 mm² 4.9 x 6
The ADS7816 is a 12-bit, 200kHz sampling analog-to-digital converter. It features low power operation with automatic power down, a synchronous serial interface, and a differential input. The reference voltage can be varied from 100mV to VCC, with a corresponding resolution from 24µV to 1.22mV.
Low power, automatic power down, and small size make the ADS7816 ideal for battery operated systems or for systems where a large number of signals must be acquired simultaneously. It is also ideal for remote and/or isolated data acquisition. The ADS7816 is available in an 8-pin plastic mini-DIP, an 8-lead SOIC, or an 8-lead MSOP package.
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