TC7136
TC7136 is Low Power 3-1/2 Digit Analog-to-Digital Converter manufactured by Microchip Technology.
Obsolete Device
TC7136/TC7136A
Low Power 3-1/2 Digit Analog-to-Digital Converter
Features
- Fast Over Range Recovery, Ensured First Reading Accuracy
- Low Temperature Drift Internal Reference
- TC7136: 70ppm/°C (Typ.)
- TC7136A: 35ppm/°C (Typ.)
- Zero Reading with Zero Input
- Low Noise: 15μVP-P
- High Resolution: 0.05%
- Low Input Leakage Current: 1pA (Typ.)/10pA (Max.)
- Precision Null Detectors with True Polarity at Zero
- High-Impedance Differential Input
- Convenient 9V Battery Operation with Low Power
Dissipation: 500μW (Typ.)/900μW (Max.)
Applications
- Thermometry
- Bridge Readouts: Strain Gauges, Load Cells,
Null Detectors
- Digital Meters: Voltage/Current/Ohms/Power, pH
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