TC14433AELI
Display Drive AD Converter, 3.5 Digits, Single Ended, Dual (+/-), 4.5 V to 8 V, 28 Pins, PLCC
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Manufacturer:Microchip
Product Category:
Data Conversion, Display Drive Analog-to-Digital Converters
Avnet Manufacturer Part #: TC14433AELI
Secondary Manufacturer Part#: TC14433AELI
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RoHS 10 Compliant -
Tariff Charges
The TC14433 is a low-power, high-performance, monolithic CMOS 3-1/2 digit A/D converter. The TC14433 combines both analog and digital circuits on a single IC, thus minimizing the number of external components. This dual slope A/D converter provides automatic polarity and zero correction with the addition of two external resistors and two capacitors. The full scale voltage range of this ratiometric IC extends from 199.9 millivolts to 1.999 volts. The TC14433 can operate over a wide range of power supply voltages, including batteries and standard 5-volt supplies.
- Accuracy: ±0.05% of Reading ±1 Count
- Two Voltage Ranges: 1.999V and 199.9 mV
- Up to 25 Conversions Per Second
- ZIN > 1000M Ohms
- Single Positive Voltage Reference
- Auto-Polarity and Auto-Zero
- Overrange and Underrange Signals Available
- Operates in Auto-Ranging Circuits
- Uses On-Chip System Clock or External Clock
- Wide Supply Range: ±4.5V to ±8V
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| PLCC | ||
| Single Ended | ||
| CMOS | ||
| 3.5 Digits | ||
| 28 | ||
| ±8|±4.5|±5 V | ||
| 85 °C | ||
| -40 °C | ||
| 3.5 Digit | ||
| 25 sps | ||
| 8 V | ||
| 4.5 V | ||
| Dual (+/-) |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
Factory Lead Time: