AD5322BRMZ The AD5322BRMZ is a dual 12-bit buffered voltage output DAC with SPI/DSP interface, 10 µs settling time, and rail-to-rail output.
Mfr Part #:

AD5322BRMZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD5322BRMZ is a dual 12-bit buffered voltage output DAC with SPI/DSP interface, 10 µs settling time, and rail-to-rail output.
✓ Total Stock: 8,590 pcs

AD5322BRMZ Available from 1 distributor

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AD5322BRMZ 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
SVHC Present
Settling Time
Slew Rate
Supplier Device Package
Voltage

AD5322BRMZ Description

Short technical summary and product information.

The AD5322BRMZ is a dual 12-bit buffered voltage output digital-to-analog converter from Analog Devices. It features two independent DAC channels with rail-to-rail output buffers, a settling time of 10 µs, and operates from a single 2.5V to 5.5V supply. The device uses an external reference and a string DAC architecture, ensuring monotonic performance over all codes.

 

Key electrical characteristics include a typical supply current of 230 µA at 3V and 300 µA at 5V, with power dissipation of 0.7 mW and 1.5 mW respectively. The output slew rate is 0.7 V/µs. The digital interface supports SPI and DSP protocols with double-buffered input logic and a load DAC (LDAC) pin for simultaneous updates.

 

The AD5322BRMZ is offered in a 10-lead MSOP package (10-MSOP) for surface mount assembly. It is specified for the industrial temperature range of -40°C to +105°C. This DAC is suitable for portable battery-powered instruments, digital gain and offset adjustment, and programmable voltage sources.

AD5322BRMZ Quick Information

Product Type: Digital to Analog Converter (DAC)
Canonical Name: AD5322BRMZ 12-Bit Dual Voltage Output Digital-to-Analog Converter
Subcategory: Voltage Output DAC

AD5322BRMZ Compliance

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

AD5322BRMZ Features

  • Dual 12-bit buffered voltage output DAC.
  • 10 µs settling time, rail-to-rail output.
  • SPI and DSP compatible digital interface.
  • Operates from 2.5V to 5.5V supply.
  • Low power: 230 µA typical at 3V.

AD5322BRMZ Applications

  • Portable battery-powered instrumentation.
  • Digital gain and offset adjustment.
  • Programmable voltage and current sources.
  • Programmable attenuator circuits.

AD5322BRMZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD5322BRMZ?

The AD5322BRMZ is a 12-bit digital-to-analog converter.

How many DAC channels does the AD5322BRMZ have?

It has two independent DAC channels.

What is the settling time of the AD5322BRMZ?

The settling time is 10 µs.

What is the supply voltage range for the AD5322BRMZ?

The supply voltage range is 2.5V to 5.5V.

What package does the AD5322BRMZ come in?

The AD5322BRMZ is supplied in a 10-lead MSOP package (10-MSOP).

What is the operating temperature range of the AD5322BRMZ?

The operating temperature range is -40°C to +105°C.

What is the typical supply current at 3V?

The typical supply current is 230 µA at 3V.

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