Datasheet4U Logo Datasheet4U.com

MB88346B - R-2R TYPE 8-BIT D/A CONVERTER WITH OPERATIONAL AMPLIFIER OUTPUT BUFFERS

General Description

The Fujitsu MB88346B is an R-2R type 8-bit resolution digital-to-analog converter (DAC), designed for interface with a wide range of general 4bit and 8-bit microcontrollers including Fujitsu’s MB88200 family, MB8850 family, and MB88500 family 4-bit single-chip microcontrollers.

Key Features

  • Conversion method : R-2R resistor ladder.
  • 8-bit x 12-channel D/A converter with operational amplifier output buffers.
  • Max. 2.5MHz Serial data input.
  • Serial data output for cascade connection.
  • Max. 20 µs DAC output settling time.
  • Max. +1.0/-1.0 mA analog output sink/source current.
  • Two separate power supply/ground lines for MCU interface block/ operational amplifier output buffer block and D/A converter block.
  • Pin compatible.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MB88 Single Phase Bridge Rectifier Micro Commercial Components
MB88101A A/D Converter Fujitsu Media Devices
MB88111 A/D Converter Fujitsu Media Devices
MB88141 A/D Converter Fujitsu Media Devices
MB88141A A/D Converter Fujitsu Media Devices

Other Datasheets by Fujitsu Semiconductor Limited

Part Number Description
MB88346L D/A Converter for Digital Tuning
MB88344 8-BIT D/A CONVERTER WITH OPERATIONAL AMPLIFIER OUTPUT BUFFERS
MB88345 D/A Converter for Digital Tuning
MB88347 R-2R TYPE 8-BIT D/A CONVERTER WITH OPERATIONAL AMPLIFIER OUTPUT BUFFERS
MB88347L D/A Converter for Digital Tuning

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FUJITSU SEMICONDUCTOR DATA SHEET DS04-13501-2E LINEAR IC R-2R TYPE 8-BIT D/A CONVERTER WITH OPERATIONAL AMPLIFIER OUTPUT BUFFERS MB88346B s DESCRIPTION MB88346B-P The Fujitsu MB88346B is an R-2R type 8-bit resolution digital-to-analog converter (DAC), designed for interface with a wide range of general 4bit and 8-bit microcontrollers including Fujitsu’s MB88200 family, MB8850 family, and MB88500 family 4-bit single-chip microcontrollers. The MB88346B has an 8-bit x 12-channel D/A converter with operational amplifier output buffers. Digital data are input serially by individual channel units. The loaded digital data are converted into analog DC voltages by the D/A converter in 20 µs settling time. Also, the MB88346B has operational amplifier output buffers.