AD7249ARZ - ADI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

AD7249ARZ
Manufacturer

ADI
ChipWorker Part#

CW1013959
Category

Digital to Analog, DAC IC
Package

SOIC-16
Description

ANALOG DEVICES AD7249ARZ Digital to Analog Converter, 12Bit, 125KSPS, Serial, ± 10.8V to ± 16.5V, SOIC, 16Pins
Documentation

Datasheet

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AD7249ARZ Specifications

Attribute	Attribute Value

Part Number	AD7249ARZ
Manufacturer	ADI
ChipWorker Part#	CW1013959
Category	Digital to Analog, DAC IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	SOIC-16
Number of Outputs	2 Output
Supply Current	11 mA
Number of Channels	2 Channel
Number of Positions	16 Position
Number of Bits	12 Bit
Power Dissipation	0.6 W
Sample Rate	125 ksps
Resolution (Bits)	12.0 Bit
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	600 mW
Number of DACs	2 DAC
Supply Voltage (Max)	16.5 V
Supply Voltage (Min)	10.8 V
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Size-Length	10.5 mm
Size-Width	7.6 mm
Size-Height	2.35 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
Mil-Spec	No
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The AD7249ARZ is a 12-bit voltage-output Digital-to-analog Converter with output amplifiers and Zener voltage reference on a monolithic CMOS chip. No external trims are required to achieve full specified performance. The output amplifiers are capable of developing 10V across a 2kR load. The output voltage ranges with single supply operation are 0 to 5V or 0 to 10V, while an additional bipolar ±5V output range is available with dual supplies. The ranges are selected using the internal gain resistor. The data format is natural binary in both unipolar ranges, while either offset binary or twos complement format may be selected in the bipolar range. A CLR function is provided which sets the output to 0V in both unipolar ranges and in the twos complement bipolar range, while with offset binary data format, the output is set to -REFIN. This function is useful as a power-on reset as it allows the outputs to be set to a known voltage level.
Serial interface
Low power dissipation

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