Quad 14-bit Digital-to-Analog Converter (DAC) with serial SPI interface. Features 100 kS/s conversion rate, 14-bit resolution, and 4 DAC channels. Operates with dual supply voltages from 14.25V to 15.75V, offering bipolar or unipolar output polarity. Integral nonlinearity is 2 LSB, with a settling time of 10 µs. Packaged in SOIC with Tin/Lead contact plating, this component has a maximum power dissipation of 465mW and an operating temperature range of -40°C to 85°C.
PackageSOIC
Power465mW
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Technical Specifications
Analog Devices AD7834AR technical specifications.
General
Package/Case
SOIC
Contact Plating
Tin, Lead
Conversion Rate
100KS/s
Differential Output
No
Dual Supply Voltage
15V
Integral Nonlinearity (INL)
2LSB
Interface
Serial, SPI
Lead Free
Contains Lead
Max Dual Supply Voltage
15.75V
Min Dual Supply Voltage
14.25V
Max Input Voltage
14V
Min Input Voltage
5V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Voltage
14V
Min Output Voltage
5V
Max Power Dissipation
465mW
Max Supply Voltage
15.75V
Min Supply Voltage
14.25V
Number of Bits
14
Number of Channels
4
Number of Converters
4
Number of D/A Converters
4
Number of DAC Channels
4
Output Polarity
Bipolar, Unipolar
Output Type
Voltage
Package Quantity
1
Packaging
Rail/Tube
Power Dissipation
465mW
Resolution
14b
RoHS Compliant
No
Sampling Rate
100KS/s
Settling Time
10us
Compliance
RoHS
Not Compliant
Datasheet
Analog Devices AD7834AR Datasheet
Download the complete datasheet for Analog Devices AD7834AR to view detailed technical specifications.
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