ROHM BU22210MUV-E2, 10-Channel 10 bit DAC, 16-Pin VQFN

  • RS Stock No. 185-1265
  • Mfr. Part No. BU22210MUV-E2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

BU22210MUV includes 10 channels D/A converters which is high performance 10bit R-2R-type. It is most suitable for applications which have many adjustment items, because it is small size and has many D/A converter channels. Input is serial data transfer system with the DI, CLK and CSB terminal, and output is DO terminal enabling a cascade connection. A built-in Initial-Zero-Hold function ensures that the output voltage of all channels are Low during power up, so that it is able to reduce parts for measure against malfunction. And wide supply voltage range from 2.7V - 5.5V has flexibility to specification change.

Built-in 10-channel 10bit D/A converters
Built-in Rail-to-rail output buffer
3-wire serial interface (16 bit data)
Cascade Connection is available
Built-in Initial-Zero-Hold function
QFN Small package (0.5mm pitch)

Attribute Value
Resolution 10 bit
Number of DAC Channels 10
Mounting Type Surface Mount
Package Type VQFN
Power Supply Type Single
Typical Single Supply Voltage 2.7 → 5.5 V
Pin Count 16
Minimum Operating Temperature -20 °C
Integral Nonlinearity Error ±2LSB
Width 3mm
Dimensions 3 x 3 x 1mm
Length 3mm
Height 1mm
Maximum Operating Temperature +85 °C
Temporarily out of stock - back order for despatch 13/08/2020, delivery within 3 working days from despatch date
Price Each (On a Reel of 3000)
SGD 3.06
(exc. GST)
SGD 3.27
(inc. GST)
Per unit
Per Reel*
3000 +
*price indicative