ADS7843EG4 Part Information

Details for ADS7843EG4 by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Touch Screen Controllers

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Part Specifications

IC Interface Type 4 Wire Serial SPI
Resolution (Bits) 12bit
Supply Voltage Min 2.7V
Supply Voltage Max 3.6V
Controller IC Case Style MSOP
No. of Pins 16Pins
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Amplifier Type Isolation
Base Number 7843
Controller Type Resistive Touch Screen
Data Interface Serial
IC Case Style SSOP
IC Generic Number 7843
Input Type Differential
Linearity Error ADC / DAC + 2LSB
Linearity Error ADC / DAC - 2LSB
No. of Bits 12bit
No. of Channels 4Channels
Operating Temperature Max 85°C
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Sample Rate 125kHz
Sampling Rate 125kSPS
Supply Current 280µA
Supply Voltage Range 2.7V to 3.6V
Supply Voltage Range - Analogue 2.7V to 5.25V
Termination Type Surface Mount Device
RoHS Compliant

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