Manufacturer Part Number
AD7247JRZ
Manufacturer
Analog Devices
Introduction
High-performance dual 12-bit digital-to-analog converter
Product Features and Performance
12-bit resolution
2 independent DAC channels
10µs settling time
Buffered voltage output
Parallel data interface
R-2R architecture
Internal and external reference options
Product Advantages
Accurate and stable digital-to-analog conversion
Fast settling time for prompt response
Dual DACs for multichannel applications
Suitable for mixed analog and digital supply voltages
Reliable performance over a wide temperature range
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 2
Settling Time: 10µs
Output Type: Voltage - Buffered
Reference Type: External, Internal
Voltage - Supply, Analog: ±15V
Voltage - Supply, Digital: 15V
INL/DNL (LSB): ±1 (Max), ±0.9 (Max)
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Precise INL and DNL specifications for high fidelity
Robust operation within specified temperature range
Compatibility
Works with ±15V analog supply and 15V digital supply
24-SOIC package compatible with standard surface mount processes
Application Areas
Precision data acquisition systems
Industrial automation
Process control
Test equipment
Product Lifecycle
Active product status
Not near discontinuation
Replacements or upgrades should be available if needed
Several Key Reasons to Choose This Product
High precision with low INL and DNL
Rapid settling time enhances system performance
Dual DAC design simplifies complex system integration
Versatility with both internal and external reference options
Long-term reliability and operational stability
AD7248AANAnalog Devices Inc.IC DAC 12BIT V-OUT 20DIP
AD7248AAR-REELAnalog Devices Inc.IC DAC 12BIT V-OUT 20SOIC
AD7247ARADI (Analog Devices, Inc.)
AD7248AAPAnalog Devices Inc.IC DAC 12BIT V-OUT 28PLCC
AD7248AARAnalog Devices Inc.IC DAC 12BIT V-OUT 20SOIC
AD7247AQAnalog Devices Inc.IC DAC 12BIT V-OUT 24CDIP