AD7846JNZ - ADI

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

Part No

AD7846JNZ
Manufacturer

ADI
ChipWorker Part#

CW413745
Category

Digital to Analog, DAC IC
Package

PDIP-28
Description

ANALOG DEVICES AD7846JNZ Digital to Analogue Converter, 16Bit, Parallel, 4.75V to 5.25V, ± 14.25V to ± 15.75V, DIP, 28Pins
Documentation

Datasheet

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AD7846JNZ Specifications

Attribute	Attribute Value

Part Number	AD7846JNZ
Manufacturer	ADI
ChipWorker Part#	CW413745
Category	Digital to Analog, DAC IC
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	28 Pin
Case/Package	PDIP-28
Number of Outputs	1 Output
Supply Current	5 mA
Number of Channels	1 Channel
Number of Positions	28 Position
Number of Bits	16 Bit
Power Dissipation	1000 mW
Sample Rate	143 ksps
Resolution (Bits)	16.0 Bit
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Power Dissipation (Max)	100 mW
Number of DACs	1 DAC
Supply Voltage (Max)	15.75 V
Supply Voltage (Min)	4.75 V
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Size-Length	36.83 mm
Size-Width	13.97 mm
Size-Height	4.07 mm
Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
Mil-Spec	Yes
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The AD7846JNZ is a LC²MOS 16-bit voltage output Digital-to-analog Converter (DAC) constructed with the Analog Devices Inc, process. It has VREF+ and VREF- reference inputs and an on-chip output amplifier. This can be configured to give unipolar output range or bipolar output ranges. The DAC uses a segmented architecture. The four MSBs in the DAC latch select one of the segments in a 16-resistor string. Both taps of the segment are buffered by amplifiers and fed to a 12-bit DAC, which provides a further 12-bit of resolution. This architecture ensures 16-bit monotonicity. Excellent integral linearity results from tight matching between the input offset voltages of the two buffer amplifiers. In addition to the excellent accuracy specifications, the AD7846 also offers a comprehensive microprocessor interface. R/W and CS allow writing to and reading from the I/O latch. This the read-back function, which is useful in ATE applications.
Microprocessor compatible with read-back capability
Multiplying capability
Low power

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Ordering Information

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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