參數(shù)資料
型號: AD5381
廠商: Analog Devices, Inc.
英文描述: 40-Channel, 3 V/5 V, Single-Supply, 12-Bit, Voltage Output DAC
中文描述: 40通道,3伏/ 5 V,單電源,12位,電壓輸出DAC
文件頁數(shù): 29/36頁
文件大?。?/td> 1200K
代理商: AD5381
AD5381
Rev. A | Page 29 of 36
1
0
1
0
1
AD1
AD0
R/W
0
0
A5
A4
A3
A2
A1
A0
SCL
SDA
SCL
SDA
START COND
BY MASTER
ACK BY
AD538x
ACK BY
AD538x
ADDRESS BYTE
MOST SIGNIFICANT BYTE
LEAST SIGNIFICANT BYTE
POINTER BYTE
MSB
ACK BY
AD538x
ACK BY
AD538x
STOP
COND
BY
MASTER
REG1
REG0
MSB
LSB
MSB
LSB
0
Figure 31. 4-Byte AD5381, I
2
C Write Operation
0
SCL
SDA
SDA
SCL
SDA
SCL
SDA
SCL
START COND
BY MASTER
ACK BY
AD538x
MSB
ADDRESS BYTE
POINTER BYTE FOR CHANNEL "N"
MOST SIGNIFICANT DATA BYTE
POINTER BYTE FOR CHANNEL "NEXT CHANNEL"
LEAST SIGNIFICANT DATA BYTE
MOST SIGNIFICANT DATA BYTE
LEAST SIGNIFICANT DATA BYTE
ACK BY
AD538x
ACK BY
AD538x
DATA FOR CHANNEL "N"
DATA FOR CHANNEL "NEXT CHANNEL"
ACK BY
AD538x
1
0
0
A5
A4
A3
A2
A1
A0
0
1
0
0
0
A5
A4
A3
A2
A1
A0
1
AD1
AD0
R/W
REG1
REG0
MSB
LSB
MSB
LSB
MSB
ACK BY
AD538x
ACK BY
AD538x
ACK BY
AD538x
STOP COND
BY MASTER
REG1
REG0
MSB
LSB
MSB
LSB
Figure 32. 3-Byte AD5381, I
2
C Write Operation
相關PDF資料
PDF描述
AD5381BST-3 40-Channel, 3 V/5 V, Single-Supply, 12-Bit, Voltage Output DAC
AD5381BST-3-REEL CONNECTOR ACCESSORY
AD5381BST-5 32-Channel, 3 V/5 V, Single-Supply, 14-Bit, Voltage Output DAC
AD5381BST-5-REEL 40-Channel, 3 V/5 V, Single-Supply, 12-Bit, Voltage Output DAC
AD5382BST-3-REEL CONNECTOR ACCESSORY
相關代理商/技術參數(shù)
參數(shù)描述
ad5381bst-3 制造商:Rochester Electronics LLC 功能描述:32/40-CHANNEL 3V/5V SINGLE SUPPLY 12/14-BIT VOUT DAC - Bulk 制造商:Analog Devices 功能描述:
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