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BH2228FV - D/A Converters

Download the BH2228FV datasheet PDF. This datasheet also covers the BH2227FV variant, as both devices belong to the same d/a converters family and are provided as variant models within a single manufacturer datasheet.

Description

The BH2227FV and BH2228FV ICs are 8bit R-2R-type D/A converters with 4 and 6 channels, respectively.

Optimized circuitry allows two output voltages to be supplied (3V/5V).

Furthermore, the built-in RESET function ensures that the output voltage at all channels is LOW during power up.

Features

  • Suitable for 2 independent power sources (3V/5V).
  • Built-in RESET function.
  • High speed output response characteristics.
  • 3-line serial interface Package W(Typ) x D(Typ) x H(Max).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BH2227FV-Rohm.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BH2228FV
Manufacturer ROHM
File Size 697.95 KB
Description D/A Converters
Datasheet download datasheet BH2228FV Datasheet

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
Datasheet D/A Converters Standard 8bit 4ch  6ch Type BH2227FV BH2228FV General Description The BH2227FV and BH2228FV ICs are 8bit R-2R-type D/A converters with 4 and 6 channels, respectively. Optimized circuitry allows two output voltages to be supplied (3V/5V). Furthermore, the built-in RESET function ensures that the output voltage at all channels is LOW during power up. A broad power supply voltage range is available (2.7V to 5.5V), providing design flexibility. Key Specifications  Power Source Voltage Range:  Current Consumption:  Differential Non Linearity Error:  Integral non Linearity Error:  Output current Performance:  Settling Time:  Data Transfer Frequency:  Action Temperature Range: 2.7V to 5.5V 0.8mA(Typ) ±1.0LSB ±1.5LSB ±1.
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