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AD5445YCPZ The AD5445YCPZ is a 12-bit current output digital-to-analog converter with R-2R architecture and parallel interface. It features a 20.4 MSPS update rate and operates from 2.5V to 5.5V.
Mfr Part #:

AD5445YCPZ

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD5445YCPZ is a 12-bit current output digital-to-analog converter with R-2R architecture and parallel interface. It features a 20.4 MSPS update rate and operates from 2.5V to 5.5V.
✓ Total Stock: 82 pcs

AD5445YCPZ Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request On Request On Request On Request
Husky International Electronic ✓
Non-Authorised Inventory information
32 pcs
On Request
32 pcs On Request 1 On Request On Request N/A On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AD5445YCPZ 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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AD5445YCPZ Description

Short technical summary and product information.

The AD5445YCPZ is a 12-bit current output digital-to-analog converter (DAC) from Analog Devices. It uses an R-2R ladder architecture and provides a current-unbuffered output with an external reference. This DAC features a fast parallel data interface supporting update rates up to 20.4 MSPS, making it suitable for high-speed waveform generation and instrumentation applications.

 

The device operates from a single 2.5V to 5.5V supply and consumes a typical power of only 0.4 µA, which is ideal for portable battery-powered designs. The differential output supports 4-quadrant multiplication with a multiplying bandwidth of 10 MHz, allowing gain and offset trimming in analog processing circuits.

 

Housed in a 20-LFCSP (4x4 mm) surface-mount package, the AD5445YCPZ is specified over the extended industrial temperature range of -40°C to +125°C. Integral nonlinearity (INL) is ±1 LSB maximum for 12-bit operation, and the settling time is 120 ns typical.

AD5445YCPZ Quick Information

Product Type: Digital to Analog Converter (DAC)
Canonical Name: AD5445YCPZ 12-Bit Multiplying DAC with Parallel Interface
Subcategory: Multiplying DAC

AD5445YCPZ Compliance

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

AD5445YCPZ Features

  • 12-bit resolution with R-2R architecture.
  • Fast parallel interface with 20.4 MSPS update.
  • Ultra-low power consumption of 0.4 µA.
  • Operates from 2.5V to 5.5V supply.
  • Extended temperature range -40°C to +125°C.

AD5445YCPZ Applications

  • Portable battery-powered instrumentation.
  • Waveform generation and arbitrary waveform.
  • Programmable amplifiers and attenuators.
  • Ultrasound and composite video.
  • Digitally controlled calibration and trimming.

AD5445YCPZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD5445YCPZ?

12 bits.

What is the update rate of this DAC?

20.4 MSPS.

What is the supply voltage range?

2.5V to 5.5V.

What is the operating temperature range?

-40°C to +125°C.

What is the package type?

20-LFCSP (4x4 mm).

Does the AD5445YCPZ have a parallel interface?

Yes, it uses a parallel data interface.

What is the settling time?

120 ns typical.

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