參數(shù)資料
型號(hào): LTC4274CIUHF#PBF
廠商: LINEAR TECHNOLOGY CORP
元件分類(lèi): 電源管理
英文描述: POWER SUPPLY MANAGEMENT CKT, PQCC38
封裝: 7 X 5 MM, LEAD FREE, PLASTIC, MO-220WHKD, QFN-38
文件頁(yè)數(shù): 4/28頁(yè)
文件大?。?/td> 313K
代理商: LTC4274CIUHF#PBF
LTC4274A/LTC4274C
12
4274acf
Figure 8. Reading the Interrupt Register (Short Form)
Figure 9. Reading from Alert Response Address
i2c tiMing DiAgrAMs
SCL
SDA
4274AC F08
0
1
0 AD3 AD2 AD1 AD0
D7 D6 D5 D4 D3 D2
D1 D0
R/W ACK
ACK
START BY
MASTER
ACK BY
SLAVE
NO ACK BY
MASTER
FRAME 1
SERIAL BUS ADDRESS BYTE
FRAME 2
DATA BYTE
STOP BY
MASTER
SCL
SDA
4274AC F09
0
1
0
AD3
0
1
AD2 AD1 AD0
R/W ACK
ACK
1
START BY
MASTER
ACK BY
SLAVE
NO ACK BY
MASTER
FRAME 1
ALERT RESPONSE ADDRESS BYTE
FRAME 2
SERIAL BUS ADDRESS BYTE
STOP BY
MASTER
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