AD7843ARQZ-REEL
RoHS 
RoHS compliant
RoHS compliantPackage 16-SSOP (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / Data Acquisition - Touch Screen Controllers
Description
AD7843 Tin Serial Contains Lead touch screen controller 1.368mW 3.3V 0.635mm -40C~85C
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Buying Options
Total Price: USD $4.3
Unit Price: USD $4.2959
≥1 USD $4.2959
≥10 USD $3.52545
≥100 USD $3.41525
≥500 USD $3.30505
≥1000 USD $3.19485
≥1000 USD $2.86425
Inventory: 1352
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status ROHS3 Compliant
Technical
Voltage Reference External
Number of Analog Inputs 2
Touchscreen 4 Wire Resistive
Resolution (Bits) 12 b
Consumer IC Type CONSUMER CIRCUIT
Input Capacitance 37pF
Number of A/D Converters 1
Integral Nonlinearity (INL) 2 LSB
Sampling Rate 125 ksps
Supply Type Single
Max Input Voltage 3.6V
Min Input Voltage 1V
Number of Bits 12
Power Dissipation 1.4mW
Interface Serial
Number of Channels 4
Polarity Unipolar
Operating Supply Voltage 3.3V
Qualification Status Not Qualified
Pin Count 16
Base Part Number AD7843
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 0.635mm
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 2.2V~5.25V
Max Power Dissipation 1.368mW
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code no
JESD-609 Code e3
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C
Physical
Number of Pins 16
Surface Mount YES
Package / Case 16-SSOP (0.154, 3.90mm Width)
Mounting Type Surface Mount
Contact Plating Tin
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Factory Lead Time 8 Weeks
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