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DSD1794DBG4

DSD1794DBG4

DSD1794DBG4

Texas Instruments

132 dB dB DAC 3 B B 5.3mm mm

SOT-23

DSD1794DBG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SSOP
Number of Pins 28
Weight 285.791543mg
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -25°C
Subcategory Other Converters
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.65mm
Pin Count28
Operating Supply Voltage5V
Temperature GradeOTHER
Interface Serial
Power Dissipation-Max 335mW
Number of Bits 24
Supply Current-Max 40mA
Converter Type D/A CONVERTER
Supply Type Analog, Digital
Resolution 3 B
Sampling Rate192 ksps
Number of Converters 2
Conversion Rate192 ksps
Signal to Noise Ratio (SNR) 132 dB
Width 5.3mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4083 items

DSD1794DBG4 Product Details

DSD1794DBG4 Overview


The package that contains this software is called SSOP. In order for the device to operate, a supply voltage of 5V volts needs to be provided. Part of the Other Converters family, this FPGA part is a programmable gate array. In total, it has a total of 28 terminations. In this case, 28 pins are used in the design. In my opinion, this FPGA could produce fantastic results if mounted in Surface Mount, provided that its specifications are followed. Design engineers can fully take advantage of its flexibility when operating at 5V supply voltage. When this module is operated at its maximum operating temperature, it reaches 85°C. A higher operating temperature than -25°C is recommended. A total of 28 pins are included in this device.

DSD1794DBG4 Features


SSOP package
28 pin count
28 pins


DSD1794DBG4 Applications


There are a lot of Texas Instruments
DSD1794DBG4 Digital to Analog Converters (DAC) applications.


  • Calibration
  • Motor Control
  • Data Distribution System
  • Digital Potentiometer
  • Software Radio
  • Wireless infrastructure:
  • WCDMA, CDMA2000, TD-SCDMA, WiMAX
  • Wideband communications:
  • LMDS/MMDS, point-to-point
  • Instrumentation:

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