12-bit, 4-wire touch screen controller featuring a low-power mono ADC and stereo DAC. Supports I2C, SPI, Serial, I2S, and 2-wire interfaces. Operates from a 1.1V to 5.5V supply voltage with a typical 3.3V operating voltage and 4mA supply current. Features a 95dB signal-to-noise ratio and a 192kHz sample rate. Packaged in a 48-VQFN EP for surface mounting, with a temperature range of -40°C to 85°C.
PackageVQFN EP
Current4mA
MountingSurface Mount
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Technical Specifications
Texas Instruments TSC2117IRGZT technical specifications.
General
Package/Case
VQFN EP
Interface
I2C, SPI, Serial, I2S, 2-Wire, 4-WIRE
Lead Free
Lead Free
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
1.1V
Mount
Surface Mount
Number of A/D Converters
2
Number of Bits
12
Number of D/A Converters
2
Operating Supply Voltage
3.3V
Package Quantity
250
Packaging
Tape and Reel
Radiation Hardening
No
Reach SVHC Compliant
No
Resolution
12b
RoHS Compliant
Yes
Sample Rate (Hz)
192kHz
Sampling Rate
96KS/s
Signal to Noise Ratio (SNR)
95dB
Supply Current
4mA
Termination
SMD/SMT
Type
General Purpose
Weight
0.004868oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TSC2117IRGZT Datasheet
Download the complete datasheet for Texas Instruments TSC2117IRGZT to view detailed technical specifications.
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