Integrated Circuits (ICs) > Data Converter ICs > Digital to Analog Converters (DACs) > AD7394ARZ

AD7394ARZ

Analog Devices

Part Number:	AD7394ARZ
Manufacturer:	Analog Devices
Part Type:	Integrated Circuits (ICs) > Data Converter ICs > Digital to Analog Converters (DACs) > AD7394ARZ
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Description:	DAC 2-CH R-2R 12-bit Automotive 14-Pin SOIC N Tube

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DAC 2-CH R-2R 12-bit Automotive 14-Pin SOIC N Tube

Specifications

TYPE	DESCRIPTION
Case/Package	R
Contact Plating	Tin
Number of Pins	14
Conversion Rate	17 ksps
Differential Output	No
Integral Nonlinearity (INL)	2 LSB
Interface	SPI, Serial
Max Operating Temperature	85 °C
Max Supply Voltage	5.5 V
Min Operating Temperature	-40 °C
Min Supply Voltage	2.7 V
Number of Bits	12
Number of Channels	2
Number of D/A Converters	2
Number of DAC Channels	2
Operating Supply Voltage	5 V
Output Type	Voltage
Packaging	Bulk
Polarity	Unipolar
Power Dissipation	1 mW
Resolution	1.5 B
Schedule B	8542390000
Settling Time	70 µs
Height	1.5 mm
Length	8.75 mm
Width	4 mm

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Documentation for Analog Devices AD7394ARZ

Datasheet	View & Download AD7394ARZ Datasheet
Datasheet	View & Download AD7394ARZ Datasheet
Datasheet	View & Download AD7394ARZ Datasheet

Alternate Descriptions

Descriptions of Analog Devices AD7394ARZ provided by its distributors.
DAC 2-CH R-2R 12-bit Automotive 14-Pin SOIC N Tube
IC,AD7394ARZ,X2, 12-BIT, +3V U PWR DAC <NV
The AD7394/AD7395 family of dual, 12-bit and 10-bit, voltage-output digital-to-analog converters are designed to operate from a single +3 volt supply. These parts offer the lowest power consumption (<200 µA total) for any dual DAC containing an internal buffer. Operation is guaranteed over the supply voltage range of +2.7 V to +5.5 V making these devices ideal for battery operated applications in portable equipment, communications equipment, industrial control, and automotive systems. The full-scale output voltage is determined by the applied external reference input voltage VREF. The rail-to-rail VREF input to VOUT outputs allow for a full-scale voltage set equal the positive supply VDD or any value in between. Operation from a voltage reference connected to VDD and VREF enables one application where VOUT can be programmed to produce any voltage between ground and VDD, maximizing the output voltage span. A doubled-buffered serial-data interface offers high-speed, three-wire, SPI and micro controller compatible inputs. Additionally, an RS input sets the output to zero scale or to 1/2 scale based on the logic level applied to the MSB pin. A power shutdown input reduces power dissipation to nano amp current levels. All digital inputs contain Schmitt triggered logic levels to minimize power dissipation and prevent false triggering on the clock input. Both parts are offered in the same pin out to allow the user to select the amount of resolution appropriate for their application without circuit card redesign. The AD7394/AD7395 are specified over the extended industrial (-40°C to +85°C) temperature range. Packages available include plastic DIP, and low profile 1.75 mm height SO-14 surface mount packages. The AD7395BRU is available for ultra compact applications in a thin 1.1 mm TSSOP-14 package. For automotive applications, the AD7395YR is specified for operation over the (-40°C to +125°C) temperature range.

AD7394ARZ

Analog Devices

Specifications

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Documentation for Analog Devices AD7394ARZ

Alternate Descriptions

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