AR1021T-I/SS
RoHS 
RoHS compliant
RoHS compliantPackage 20-SSOP (0.209, 5.30mm Width)
Category Integrated Circuits (ICs) / Data Acquisition - Touch Screen Controllers
Description
AR1021 Tin I2C Serial SPI Lead Free touch screen controller 5.25V 17mA 7.2mm -40C~125C
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Buying Options
Total Price: USD $2.16
Unit Price: USD $2.156
≥1 USD $2.156
≥10 USD $1.9888
≥100 USD $1.903
Inventory: 1409
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 5.3mm
Length 7.2mm
Height Seated (Max) 2mm
Technical
Voltage Reference Internal
Touchscreen 4, 5, or 8 Wire Resistive
Resolution (Bits) 10 b
Max Supply Current 17mA
Nominal Supply Current 17mA
Operating Supply Current 17mA
Analog IC - Other Type ANALOG CIRCUIT
Interface I2C, Serial, SPI
Supply Voltage-Min (Vsup) 2.5V
Supply Voltage-Max (Vsup) 5.25V
Pin Count 20
Base Part Number AR1021
Time@Peak Reflow Temperature-Max (s) 40
Terminal Pitch 0.65mm
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 2.5V~5V
HTS Code 8542.39.00.01
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Series mTouch?
Published 2009
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C
Physical
Number of Pins 20
Surface Mount YES
Package / Case 20-SSOP (0.209, 5.30mm Width)
Mounting Type Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 7 Weeks
Alternative Model
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