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AD7547KN The AD7547KN is a 12-bit dual digital-to-analog converter with parallel interface and current-unbuffered output. It features two DAC channels, 1.5 µs settling time, and R-2R architecture.
Mfr Part #:

AD7547KN

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD7547KN is a 12-bit dual digital-to-analog converter with parallel interface and current-unbuffered output. It features two DAC channels, 1.5 µs settling time, and R-2R architecture.
✓ Total Stock: 3,600 pcs

AD7547KN Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,600 pcs
On Request
3600 pcs On Request 1 On Request On Request On Request On Request On Request
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AD7547KN 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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AD7547KN Description

Short technical summary and product information.

The AD7547KN is a 12-bit resolution dual digital-to-analog converter (DAC) manufactured by Analog Devices. It integrates two independent DAC channels on a single chip, each providing a current-unbuffered output. The device uses an R-2R resistor ladder architecture and requires an external voltage reference.

 

Key electrical specifications include a typical settling time of 1.5 µs, integral nonlinearity (INL) of ±0.5 LSB maximum, and differential nonlinearity (DNL) of ±1 LSB maximum. The supply voltage range is 10.8V to 16.5V. Data is loaded via a parallel interface.

 

The AD7547KN is housed in a 24-lead PDIP (plastic dual in-line package) with 0.300 inch body width, designed for through-hole mounting. It operates over an industrial temperature range of -40°C to +85°C.

AD7547KN Quick Information

Product Type: Digital-to-Analog Converter (DAC)
Canonical Name: AD7547KN 12-Bit Dual Digital-to-Analog Converter
Subcategory: Current Output DAC

AD7547KN Compliance

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

AD7547KN Features

  • 12-bit resolution with dual DAC channels.
  • 1.5 µs typical settling time.
  • R-2R resistor ladder architecture.
  • Parallel data interface for fast writes.
  • Through-hole 24-PDIP package.

AD7547KN Applications

  • Dual 12-bit DAC for industrial control systems.
  • Ideal for precision waveform generation circuits.
  • Used in motor control with two analog outputs.
  • Suitable for automated test equipment (ATE).
  • Common in process control and instrumentation.

AD7547KN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD7547KN?

The AD7547KN has a resolution of 12 bits.

How many DAC channels does the AD7547KN have?

The AD7547KN has two independent DAC channels.

What is the settling time of the AD7547KN?

The typical settling time is 1.5 µs.

What is the output type of the AD7547KN?

The output type is current-unbuffered.

What data interface does the AD7547KN use?

The AD7547KN uses a parallel data interface.

What is the operating temperature range of the AD7547KN?

The operating temperature range is -40°C to +85°C.

What package is the AD7547KN available in?

The AD7547KN is available in a 24-PDIP (0.300", 7.62mm) through-hole package.

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