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ADS7843E/2K5
RoHS 
RoHS compliant
RoHS compliantPackage 16-SSOP (0.154, 3.90mm Width)
Category Data Acquisition - Touch Screen Controllers / Data Acquisition - Touch Screen Controllers
Description
ADS7843 Serial Lead Free 16-SSOP (0.154 3.90mm Width) touch screen controller 2.7V 5V 2.5muA 1.75mm
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Buying Options
Total Price: USD $0.79
Unit Price: USD $0.78652
≥1 USD $0.78652
≥10 USD $0.742
≥100 USD $0.7
≥500 USD $0.66038
≥1000 USD $0.623
≥3000 USD $0.58773
Inventory: 8089
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 21 hours ago)
Physical
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Technical
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Analog to Digital Converters
Technology CMOS
Voltage - Supply 2.7V~5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.7V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ADS7843
Pin Count 16
Qualification Status Not Qualified
Power Supplies 2.7V
Number of Channels 4
Interface Serial
Number of Bits 12
Current - Supply 2.5μA
Converter Type ADC, SUCCESSIVE APPROXIMATION
Number of Analog In Channels 4
Output Bit Code BINARY
Sample and Hold / Track and Hold SAMPLE
Analog Input Voltage-Max 5V
Conversion Time-Max 6μs
Resolution (Bits) 12 b
Touchscreen 4 Wire Resistive
Voltage Reference External
Dimensions
Height 1.75mm
Length 4.9mm
Width 3.9mm
Thickness 1.5mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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