DAC8832

Features: · 16-Bit Resolution· 2.7 V to 5.5 V Single-Supply Operation· Very Low Power: 15 mW for 3 V Power· High Accuracy, INL: 1 LSB· Low Glitch: 10 nV-s· Low Noise: 18n V/ÖHz· Fast Settling: 1.0 mS· Fast SPI™ Interface, up to 50 MHz· Reset to Mid-Code· Schmitt-Trigger Inputs for Direc...

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DAC8832 Picture
SeekIC No. : 004323843 Detail

DAC8832: Features: · 16-Bit Resolution· 2.7 V to 5.5 V Single-Supply Operation· Very Low Power: 15 mW for 3 V Power· High Accuracy, INL: 1 LSB· Low Glitch: 10 nV-s· Low Noise: 18n V/ÖHz· Fast Settling: ...

floor Price/Ceiling Price

Part Number:
DAC8832
Supply Ability:
5000

Price Break

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

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Upload time: 2024/4/29

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Product Details

Description



Features:

· 16-Bit Resolution
· 2.7 V to 5.5 V Single-Supply Operation
· Very Low Power: 15 mW for 3 V Power
· High Accuracy, INL: 1 LSB
· Low Glitch: 10 nV-s
· Low Noise: 18n V/ÖHz
· Fast Settling: 1.0 mS
· Fast SPI™ Interface, up to 50 MHz
· Reset to Mid-Code
· Schmitt-Trigger Inputs for Direct Optocoupler Interface



Application

· Portable Equipment
· Automatic Test Equipment
· Industrial Process Control
· Data Acquisition Systems
· Optical Networking



Pinout

www.ti.com


Specifications

  DAC8832 UNIT
VDD to AGND 0.3 to +7 V
Digital input voltage to DGND 0.3 to +VDD + 0.3 V
VOUT to AGND 0.3 to +VDD + 0.3 V
AGND, AGNDF, AGNDS to DGND 0.3 to +0.3 V
Operating temperature range 40 to +85
Storage temperature range 65 to +150
Junction temperature range (TJ max) +150
Power dissipation (TJ max TA) / qJA W
Thermal impedance, JA 54.9 /W
(1) Stresses above those listed under absolute maximum ratings may cause permanent damage to the device. Exposure to absolute maximum conditions for extended periods may affect device reliability.


Description

The DAC8832 is a single, 16-bit, serial-input, voltage-output digital-to-analog converter (DAC) operating from a single 3 V to 5 V power supply. The DAC8832 provides excellent linearity (1 LSB INL), low glitch, low noise, and fast settling (1.0 mS to 1/2 LSB of full-scale output) over the specified temperature range of 40 to +85. The output is unbuffered, which reduces the power consumption and the error introduced by the buffer. This device features a standard high-speed (clock up to 50MHz), 3 V or 5 V SPI serial interface to communicate with the DSP or microprocessors.

The DAC8832 provides unipolar or bipolar output (±VREF) when working with an external buffer, and is reset to mid-code after power-up. For optimum performance, a set of Kelvin connections to the external reference and the analog ground input are provided.

The DAC8832 is available in a QFN-14 package, and is pin-to-pin compatible with the DAC8831IRGY, which is reset to zero-code after power-up.




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