BU9817FV Rohm, BU9817FV Datasheet - Page 5

• Manufacturer Part Number: BU9817FV
• Description: 4-channel temperature sensor IC for PCs with I2C BUS interface
• Manufacturer: Rohm

Multimedia ICs
! ! ! ! Input / output equivalent circuits
Pin. No
10
11
12
13
14
9
Pin name
STOPB
AD1
AD2
AD3
AD4
V
DD
Input / output circuits
AD input.
Each channel is converted in order.
(AD1, AD2, AD3, AD4, AD1,AD2...)
Reset and power save mode setting.
High: Operation mode
Low : Reset & Power save mode
∗
reset of the internal circuit, when the
BU9816FV is power up.
Power supply.
Supply voltage 3.0V to 5.5V.
Be sure to set STOPB pin low for initial
Operation follows the setting of
configuration register.
Reset the all internal circuit and stop
the ADC operation.
Go into power save mode.
Function
BU9817FV