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AD7839ASZ
Analog Devices Inc.RoHS 
RoHS compliant
RoHS compliantPackage 44-QFP
Category Data Acquisition - Digital to Analog Converters (DAC) / Data Acquisition - Digital to Analog Converters (DAC)
Description
44-QFP Voltage - Buffered R-2R AD7839 digital to analog converter 15V 40mus 33ksps 2LSB
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Inventory: 2722
Minimum: 1
Total Price: USD $199.64
Unit Price: USD $199.63775
≥1 USD $199.63775
≥10 USD $178.9857
Technical Details
Supply Chain
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Physical
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 44-QFP
Surface Mount YES
Number of Pins 44
Dimensions
Height 2mm
Length 10mm
Width 10mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Technical
Operating Temperature -40°C~85°C
Packaging Tray
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Termination SMD/SMT
ECCN Code EAR99
Subcategory Other Converters
Max Power Dissipation 303mW
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AD7839
Pin Count 44
Output Type Voltage - Buffered
Polarity Bipolar, Unipolar
Max Supply Voltage 15.75V
Min Supply Voltage 14.25V
Nominal Supply Current 8mA
Power Dissipation 303mW
Number of Bits 13
Max Output Voltage 20V
Min Input Voltage 2V
Architecture R-2R
Max Input Voltage 10V
Converter Type D/A CONVERTER
Reference Type External
Data Interface Parallel
Differential Output No
Resolution 1.625 B
Sampling Rate 33 ksps
Voltage - Supply, Analog ±14.25V~15.75V
Min Output Voltage 4V
Voltage - Supply, Digital 5V
Settling Time 40μs
Max Dual Supply Voltage 15.75V
Integral Nonlinearity (INL) 2 LSB
Min Dual Supply Voltage 14.25V
Input Bit Code BINARY
Dual Supply Voltage 15V
Number of Converters 8
Conversion Rate 33 ksps
INL/DNL (LSB) ±2 (Max), ±0.9 (Max)
Negative Supply Voltage-Nom -15V
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