参数资料
型号: LTC4266IUHF#PBF
厂商: LINEAR TECHNOLOGY CORP
元件分类: 电源管理
英文描述: POWER SUPPLY MANAGEMENT CKT, PQCC38
封装: 5 X 7 MM, LEAD FREE, PLASTIC, MO-220WHKD, QFN-38
文件页数: 3/30页
文件大小: 414K
代理商: LTC4266IUHF#PBF
LTC4266
4266fa
i2c tiMing DiAgrAMs
Figure6.WritingtoaRegister
Figure7.ReadingfromaRegister
SCL
SDA
4266 F06
0
1
AD3 AD2 AD1 AD0
A7 A6 A5 A4
A3 A2
A1 A0
R/W ACK
D7 D6 D5 D4 D3 D2
D1 D0
ACK
START BY
MASTER
ACK BY
SLAVE
ACK BY
SLAVE
ACK BY
SLAVE
FRAME 1
SERIAL BUS ADDRESS BYTE
FRAME 2
REGISTER ADDRESS BYTE
FRAME 3
DATA BYTE
STOP BY
MASTER
SCL
SDA
0
1
AD3 AD2 AD1 AD0
A7 A6 A5 A4
A3 A2
A1 A0
R/W ACK
ACK
0
1
AD3 AD2 AD1 AD0
D7 D6 D5 D4 D3 D2
D1 D0
R/W ACK
ACK
START BY
MASTER
ACK BY
SLAVE
ACK BY
SLAVE
4266 F07
STOP BY
MASTER
REPEATED
START BY
MASTER
ACK BY
SLAVE
NO ACK BY
MASTER
FRAME 1
SERIAL BUS ADDRESS BYTE
FRAME 2
REGISTER ADDRESS BYTE
FRAME 1
SERIAL BUS ADDRESS BYTE
FRAME 2
DATA BYTE
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