| Part number | ADS7843-Q1 |
|---|---|
| Datasheet | ADS7843-Q1-etcTI.pdf |
| File Size | 1.95 MB |
| Manufacturer | Texas Instruments |
| Description | TOUCH SCREEN CONTROLLER |
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The ADS7843-Q1 is a 12-bit sampling Analog-toDigital Converter (ADC) with a synchronous serial interface and low on-resistance switches for driving touch screens. Typical power dissipation is 750µW at a 125kHz throughput rate and a +2.7V supply. The reference voltage (VREF) can be varied between 1V and +VCC, providing a corresponding input voltage range of 0V to VREF.
See all Texas Instruments datasheets
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