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 coefficient. This represents a 4 to 7 times improvement over similar 3-1/2 digit converters. Existing TC7106 and TC7107 based systems may b.
• 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 mW
Applications:
• Thermometry
• Bridge Readouts: Strain Ga.
The TC7106A and TC7107A 3-1/2 digit direct-display drive analog-to-digital converters allow existing 7106/7107 based sys.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TC7106A |
Microchip |
3-1/2 Digit Analog-to-Digital Converters | |
2 | TC7107 |
TelCom |
3-1/2 DIGIT A/D CONVERTERS | |
3 | TC7107 |
Microchip |
3-1/2 Digit Analog-to-Digital Converters | |
4 | TC7107A |
Microchip |
3-1/2 Digit Analog-to-Digital Converters | |
5 | TC7107A |
TelCom |
3-1/2 DIGIT A/D CONVERTERS | |
6 | TC7109 |
TelCom |
12-BIT UP-COMPATIBLE ANALOG-TO-DIGITAL CONVERTERS | |
7 | TC7109 |
Microchip |
Analog-to-Digital Converters | |
8 | TC7109A |
Microchip |
Analog-to-Digital Converters | |
9 | TC7109A |
TelCom |
12-BIT UP-COMPATIBLE ANALOG-TO-DIGITAL CONVERTERS | |
10 | TC71 |
TelCom |
SYSTEM SUPERVISOR | |
11 | TC7116 |
Microchip |
3-1/2 Digit Analog-to-Digital Converters | |
12 | TC7116 |
TelCom |
3-1/2 DIGIT ANALOG-TO-DIGITAL CONVERTERS WITH HOLD |