BU22210MUV
10 channel in QFN Small Package 10 bit D/A Converters

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.

Data Sheet Buy * Sample *
* This is a standard-grade product.
For Automotive usage, please contact Sales.

Product Detail

 
Part Number | BU22210MUV-E2
Status | Recommended
Package | VQFN016V3030
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Specifications:

Resolution[bit]

10

Number of Channels

10

I/F

3-wire

Update Rate[MHz]

10

Supply Voltage(Min.)[V]

2.7

Supply Voltage(Max.)[V]

5.5

Operating Temperature (Min.)[°C]

-20

Operating Temperature (Max.)[°C]

85

Features:

  • 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).

Design Resources

 

Technical Articles

Schematic Design & Verification

  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • Thermal Resistance

Tools

2D/3D/CAD

  • VQFN016V3030 Footprint / Symbol
  • VQFN016V3030 3D STEP Data

Packaging & Quality

Manufacturing Data

  • Factory Information

Environmental Data

  • REACH SVHC Non-use Declaration