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CMOS, 12 Bit Multiplying D/A Converter

Product Details

Key Features

Parametric specs for Precision DACs (< 1MHz)
Resolution (bits) 12
# Channels 1
Interface Parallel - Full Word
Output Type Current- Unbuffered
Reference Ext.
INL (±LSB) (max) 1
Supply Range (V) (min) 5
Supply Range (V) (max) 16
ICC (mA) (max) 500
Settling Time (µs) (typ) 0.6
Package/Pins PDIP/18
PLCC/20
SOIC (W)/18
Oper. Temp. (°C) -55 to +125
-40 to +85
0 to +70
Budgetary
Price (See Notes)
7.31
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Simplified Block Diagram

Technical Docs

Data Sheet CMOS, 12 Bit Multiplying D/A Converter May 23, 2006

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Parameters

Parametric specs for Precision DACs (&lt; 1MHz)
Resolution (bits) 12
# Channels 1
Interface Parallel - Full Word
Output Type Current- Unbuffered
Reference Ext.
INL (±LSB) (max) 1
Supply Range (V) (min) 5
Supply Range (V) (max) 16
ICC (mA) (max) 500
Settling Time (µs) (typ) 0.6
Package/Pins PDIP/18
PLCC/20
SOIC (W)/18
Oper. Temp. (°C) -55 to +125
-40 to +85
0 to +70
Budgetary
Price (See Notes)
7.31

Key Features

  • 12 Bit Linearity (½ LSB)
  • 1 LSB Gain Accuracy
  • Guaranteed Monotonic
  • Low Power Consumption
  • Four-Quadrant Multiplication
  • TTL and CMOS Compatible
  • Pin-For-Pin Second Source

Applications/Uses

  • µP-Controlled Calibration Circuitry
  • Automatic Test Equipment
  • Digitally Controlled Filters
  • Machine and Motion Control Systems
  • Programmable Gain Amplifiers
  • Programmable Power Supplies

Description

The MX7541A is a high performance CMOS multiplying 12-bit digital-to-analog converter (DAC). Low power operation and 12-bit (0.012%) linearity make it suitable for a wide range of precision data acquisition and control applications. Wafer level laser trimmed thin-film resistors and temperature compensated NMOS switches assure true 12-bit performance over the full operating temperature range. In addition, all digital inputs are compatible with both CMOS and TTL logic levels. Maxim's MX7541A is electrically and pin compatible with Analog Devices AD7541A and AD7541. Package types include 18-lead standard width DIP and Small Outline packages.

Simplified Block Diagram

MX7541A: Functional Block Diagram MX7541A: Functional Block Diagram Zoom icon

Technical Docs

Data Sheet CMOS, 12 Bit Multiplying D/A Converter May 23, 2006

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .