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R2A20154SP - 8-bit 4ch D/A Converter

Download the R2A20154SP datasheet PDF. This datasheet also covers the R2A20154NS variant, as both devices belong to the same 8-bit 4ch d/a converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The R2A20154 is an integrated circuit semiconductor of CMOS structure with 4 channels of built in D/A converters with output buffer operational amplifiers.

It is the electrical characteristic improvement version of the M62334.

Key Features

  • Guarantee Differential nonlinearity error : +/-0.7LSB, Nonlinearity error : +/-1.0LSB.
  • Digital data transfer format: I2C BUS serial data method (Corresponds to Fast mode: 400kHz).
  • Output buffer operational amplifier It operates in the whole range from Vcc to ground.
  • High output current drive capacity: 1mA over.
  • The very small size SON-8 package is added to the lineup.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (R2A20154NS-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number R2A20154SP
Manufacturer Renesas
File Size 341.25 KB
Description 8-bit 4ch D/A Converter
Datasheet download datasheet R2A20154SP Datasheet

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Other Datasheets by Renesas

Part Number Description
R2A20154NS 8-bit 4ch D/A Converter
R2A20150NP 8-bit I/O Expander
R2A20150SA 8-bit I/O Expander
R2A20152NS 8-bit 2ch D/A Converter
R2A20152SP 8-bit 2ch D/A Converter

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
New Product R2A20154NS/SP 8-bit 4ch D/A Converter with Buffer Amplifiers for I2C BUS (Corresponds to Fast mode) R03DS0014EJ0100 Rev.1.00 2011.09.05 Description The R2A20154 is an integrated circuit semiconductor of CMOS structure with 4 channels of built in D/A converters with output buffer operational amplifiers. It is the electrical characteristic improvement version of the M62334. The input is 2-wires serial method is used for the transfer format of digital data to allow connection with a microcomputer with minimum wiring. This IC corresponds to Fast mode of I2C BUS standard. The output buffer operational amplifier employs AB class output circuit with sync and source drive capacity of 1.0mA or more, and it operates in the whole voltage range from Vcc to ground.