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AD7834BRZ
Analog Devices Inc.RoHS 
RoHS compliant
RoHS compliantPackage 28-SOIC (0.295, 7.50mm Width)
Category Data Acquisition - Digital to Analog Converters (DAC) / Data Acquisition - Digital to Analog Converters (DAC)
Description
28-SOIC (0.295 7.50mm Width) Voltage - Buffered R-2R AD7834 digital to analog converter 15V 10mus (Typ) 100ksps 1LSB
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Inventory: 304
Minimum: 1
Total Price: USD $48.45
Unit Price: USD $48.454661
≥1 USD $48.454661
≥10 USD $45.711948
≥100 USD $43.124477
≥500 USD $40.683467
≥1000 USD $38.380632
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Physical
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 28
Technical
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
ECCN Code EAR99
Subcategory Other Converters
Max Power Dissipation 465mW
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 15V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number AD7834
Pin Count 28
Output Type Voltage - Buffered
Polarity Bipolar, Unipolar
Interface SPI, Serial
Max Supply Voltage 15.75V
Min Supply Voltage 14.25V
Power Dissipation 465mW
Number of Bits 14
Max Output Voltage 14V
Min Input Voltage 5V
Architecture R-2R
Max Input Voltage 14V
Converter Type D/A CONVERTER
Reference Type External
Data Interface SPI
Differential Output No
Resolution 1.75 B
Sampling Rate 100 ksps
Voltage - Supply, Analog ±11.4V~15.75V
Min Output Voltage 5V
Settling Time 10μs (Typ)
Max Dual Supply Voltage 15.75V
Linearity Error-Max (EL) 0.0061%
Integral Nonlinearity (INL) 1 LSB
Min Dual Supply Voltage 14.25V
Input Bit Code BINARY
Dual Supply Voltage 15V
Number of Converters 4
Conversion Rate 100 ksps
INL/DNL (LSB) ±1 (Max), ±0.9 (Max)
Negative Supply Voltage-Nom -15V
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Dimensions
Height 2.35mm
Length 18.1mm
Width 7.6mm
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