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Not Recommended For New Design

GPIO Expander ICs - BU1852GXW

Recommended Products
Part Number BU1852GXW-E2
Status NRND
Package UBGA035W030
Unit Quantity 3000
Minimum Package Quantity 3000
Packing Type Taping
Constitution Materials List inquiry
RoHS Yes
Supply Voltage(Min.)[V] 1.65
Supply Voltage(Max.)[V] 3.6
Num. of GPIO port 20
Serial I/F I2CBUS, Original
Power ON Reset Yes
Num. of Slave Address 2
Output Format CMOS output, OPEN Drain output
Operating Temperature (Min.)[°C] -30
Operating Temperature (Max.)[°C] 85
Pin Configuration:
  • N/A
Technical Data
Thermal Resistance

The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.