TC7107
Features
:
- Internal Reference with Low Temperature Drift:
- TC7106/TC7107: 80 ppm/°C (Typical)
- TC7106A/TC7107A: 20 ppm/°C (Typical)
- Drives LCD (TC7106) or LED (TC7107) Display Directly
- Zero Reading with Zero Input
- Low Noise for Stable Display
- Auto-Zero Cycle Eliminates Need for Zero
Adjustment
- True Polarity Indication for Precision Null
Applications
- Convenient 9V Battery Operation (TC7106A)
- High-Impedance CMOS Differential Inputs: 1012Ω
- Differential Reference Inputs Simplify Ratiometric
Measurements
- Low-Power Operation: 10 m W
Applications:
- Thermometry
- Bridge Readouts: Strain Gauges, Load Cells, Null
Detectors
- Digital Meters: Voltage/Current/Ohms/Power, p H
- Digital Scales, Process Monitors
- Portable Instrumentation
General Description
:
The TC7106A and TC7107A 3-1/2 digit direct display drive Analog-to-Digital Converters allow existing TC7106/TC7107 based systems to be upgraded. Each device has a precision reference with a 20 ppm/°C maximum temperature...
