BU9817FV Rohm, BU9817FV Datasheet - Page 9

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

Multimedia ICs
!Circuit operation
Explanation of I
• Slave address
MSB
• Conforms to I
(Start conditions)
(Data conditions)
(Stop conditions)
SCL clock frequency
Start condition hold time
Start condition setup time
Data setup time
Data hold time
Stop condition setup time
1
Parameter
2
C BUS standards
2
C BUS interface
SCL
SDA
SCL
SDA
SCL
SDA
0
t HD: DAT
t SU: STO
t HD: STA
t SU: STA
t SU: DAT
Symbol
f SCL
t SU: DAT
0
t SU: STA
Min.
100
0.6
0.6
0.6
0
0
Max.
400
0.9
—
—
—
—
1
t SU: STO
Unit
kHz
t HD: STA
µs
µs
ns
µs
µs
1
t HD: DAT
1
1
BU9817FV
R / W
LSB