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AD5542

Features: Full 16-Bit Performance5 V Single Supply OperationLow PowerShort Settling TimeUnbuffered Voltage Output Capable of Driving 60 kV Loads DirectlySPI™/QSPI™/MICROWIRE™-Compatible Interface StandardsPower-On Reset Clears DAC Output to 0 V (Unipolar Mode)Schmitt Trigger Inpu...

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SeekIC No. : 004269379 Detail

AD5542: Features: Full 16-Bit Performance5 V Single Supply OperationLow PowerShort Settling TimeUnbuffered Voltage Output Capable of Driving 60 kV Loads DirectlySPI™/QSPI™/MICROWIRE™-Compa...

AD5542 Data Sheet

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Part Number:
AD5542
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

Full 16-Bit Performance
5 V Single Supply Operation
Low Power
Short Settling Time
Unbuffered Voltage Output Capable of Driving 60 kV Loads Directly
SPI™/QSPI™/MICROWIRE™-Compatible Interface Standards
Power-On Reset Clears DAC Output to 0 V (Unipolar Mode)
Schmitt Trigger Inputs for Direct Optocoupler Interface




Application

Digital Gain and Offset Adjustment
Automatic Test Equipment
Data Acquisition Systems
Industrial Process Control




Pinout

AD5542 Diagram

Connection Diagram




Specifications

Resolution (Bits) 16bit
DAC Update Rate 1.5MSPS
DAC Settling Time 1s
# DAC Outputs 1
DAC Type Voltage Out
DAC Input Format Ser,SPI
Output FSR (Bip Vref),(Uni Vref)
Ref Int/Ext Ext
Supply Vnom Single(+5)
Pwr Diss 6.05mW
Package SOIC


VDD to AGND . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to +6 V
Digital Input Voltage to DGND . . . . .. 0.3 V to VDD + 0.3 V
VOUT to AGND . . . . . . . . . . . . . . . . . . 0.3 V to VDD + 0.3 V
AGND, AGNDF, AGNDS to DGND . . . . .. . . . 0.3 V to +0.3 V
Input Current to Any Pin Except Supplies . . . . . . . .±10 mA
Operating Temperature Range
Industrial (A, B, C Versions) . . . . . . . . . . .40°C to +85°C
Commercial (J, L Versions) . . . . . . . . . . . . . . . 0°C to 70°C
Storage Temperature Range . . . . . . . . . . 65°C to +150°C
Maximum Junction Temperature, (TJ max) . . . . . . . . .150°C
Package Power Dissipation . . . . . . . . . . . .(TJ max TA)/JA
Thermal Impedance JA
SOIC (SO-8) . . . . . . . . . . . . . . . . . . . . . . . . . . 149.5°C/W
SOIC (R-14) . . . . . . . . . . . . . . . . . . . . . . . . . .. 104.5°C/W
Lead Temperature, Soldering
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . 215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C




Description

The AD5541 and AD5542 are single, 16-bit, serial input, voltage output DACs that operate from a single 5 V ± 10% supply.

The AD5541 and AD5542 utilize a versatile 3-wire interface that is compatible with SPI, QSPI, MICROWIRE, and DSP interface standards.

These DACs AD5541 and AD5542 provide 16-bit performance without any adjustments. The DAC output is unbuffered, which reduces power consumption and offset errors contributed to by an output buffer.

The AD5542 can be operated in bipolar mode generating a ±VREF output swing. The AD5542 also includes Kelvin sense connections for the reference and analog ground pins to reduce layout sensitivity.

The AD5541 and AD5542 are available in an SO package.






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