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AD7845JRZ The AD7845JRZ is a 12-bit voltage buffered digital-to-analog converter from Analog Devices. It features a 5 µs settling time, parallel data interface, and operates from ±14.25V to ±15.75V supplies.
Mfr Part #:

AD7845JRZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD7845JRZ is a 12-bit voltage buffered digital-to-analog converter from Analog Devices. It features a 5 µs settling time, parallel data interface, and operates from ±14.25V to ±15.75V supplies.
✓ Total Stock: 4,000 pcs

AD7845JRZ Available from 1 distributor

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Components Technology Group, Inc. ✓
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4,000 pcs
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4000 pcs On Request 1 On Request On Request On Request On Request On Request
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AD7845JRZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Data Interface
Differential Output
INL
Mounting Type
Number of Bits
Number of D
Operating Temperature
Output Type
Reference Type
Settling Time
Supplier Device Package
Voltage
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AD7845JRZ Description

Short technical summary and product information.

The AD7845JRZ is a 12-bit multiplying digital-to-analog converter (DAC) with an on-chip output amplifier, fabricated on Analog Devices' LC2MOS process. It provides a voltage buffered output with R-2R architecture and a fast settling time of 5 µs. The device accepts a parallel data interface, making it suitable for direct connection to microprocessors. It requires an external voltage reference and operates from dual supplies of ±14.25V to ±15.75V. The DAC features a maximum integral nonlinearity (INL) of ±1 LSB and a differential nonlinearity (DNL) of ±1 LSB. The AD7845JRZ is housed in a surface-mount 24-SOIC package (0.295" width) and is specified for the 0°C to 70°C commercial temperature range. This DAC is designed for applications requiring accurate analog output generation, including industrial control, instrumentation, and automated test equipment.

AD7845JRZ Quick Information

Product Type: Digital to Analog Converter (DAC)
Series: AD7845
Canonical Name: Analog Devices AD7845JRZ 12-Bit Voltage Output Digital to Analog Converter
Subcategory: Voltage Output DAC

AD7845JRZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD7845JRZ Features

  • 12-bit resolution with R-2R architecture.
  • Single voltage buffered output channel.
  • Fast 5 µs settling time.
  • Parallel data interface for easy microprocessor connection.
  • Operates from ±14.25V to ±15.75V supplies.

AD7845JRZ Applications

  • Ideal for 4-quadrant multiplication circuits.
  • Used in microprocessor-controlled analog output systems.
  • Suitable for gain ranging and voltage offsetting.
  • Applicable in industrial process control loops.
  • Useful for automated test equipment.

AD7845JRZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AD7845JRZ?

The supply voltage range is ±14.25V to ±15.75V.

What package does the AD7845JRZ come in?

It is available in a 24-SOIC (0.295", 7.50mm Width) surface-mount package.

What is the operating temperature range of the AD7845JRZ?

The operating temperature range is 0°C to 70°C.

Is the AD7845JRZ RoHS compliant?

The device is listed as RoHS3 compliant, but this is unverified and low confidence.

What is the resolution of the AD7845JRZ?

The resolution is 12 bits.

What is the settling time of the AD7845JRZ?

The settling time is 5 µs.

What digital interface does the AD7845JRZ use?

It uses a parallel data interface.

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