Description
TheTC500/A/510/514 family are precision analog front ends that implement dual slope A/D converters having a maximum resolution of 17 bits plus sign.
As a minimum, each device contains the integrator, zero crossing comparator and processor interface logic.
Features
- Precision (up to 17 bits) A/D Converter “Front End”.
- 3-Pin Control Interface to Microprocessor.
- Flexible: User Can Trade-off Conversion Speed
for Resolution.
- Single-Supply Operation (TC510/TC514).
- 4 Input, Differential Analog MUX (TC514).
- Automatic Input Voltage Polarity Detection.
- Low Power Dissipation:
- (TC500/TC500A): 10 mW - (TC510/TC514): 18 mW.
- Wide Analog Input Range: - ±4.2V (TC500A/TC510).
- Directly Accep.
TC500A Datasheet
