AD5382BSTZ-3 Analog Devices Inc, AD5382BSTZ-3 Datasheet - Page 29

• Manufacturer Part Number: AD5382BSTZ-3
• Description: 32-Chn 3V Single Supply 14-Bit Vout I.C.
• Manufacturer: Analog Devices Inc

Specifications of AD5382BSTZ-3

• Design Resources: 32 Channels of Programmable Voltage with Excellent Temperature Drift Performance Using AD5382 (CN0011) AD5382 Channel Monitor Function (CN0012)
• Settling Time: 8µs
• Number Of Bits: 14
• Data Interface: Serial, Parallel
• Number Of Converters: 32
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 65mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-AD5382EB - BOARD EVAL FOR AD5382
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SDA
SDA
SDA
SDA
SDA
SDA
SCL
SCL
SCL
START COND
SCL
SCL
SCL
BY MASTER
START COND
BY MASTER
REG1
REG1
1
REG1
MSB
1
0
REG0
MOST SIGNIFICANT DATA BYTE
REG0
REG0
0
0
0
MOST SIGNIFICANT DATA BYTE
POINTER BYTE FOR CHANNEL "NEXT CHANNEL"
ADDRESS BYTE
ADDRESS BYTE
MOST SIGNIFICANT BYTE
MSB
1
1
MSB
MSB
0
0
0
A4
1
1
A3
AD1
AD1
A2
AD0
AD0
Figure 31. 4-Byte AD5382, I
Figure 32. 3-Byte AD5382, I
DATA FOR CHANNEL "NEXT CHANNEL"
A1
DATA FOR CHANNEL "N"
LSB
LSB
LSB
ACK BY
ACK BY
AD538x
A0
AD538x
R/W
R/W
ACK BY
AD538x
Rev. B | Page 29 of 40
ACK BY
AD538x
ACK BY
AD538x
ACK BY
AD538x
MSB
MSB
MSB
0
0
MSB
MSB
2
2
C Write Operation
C Write Operation
0
0
0
0
LEAST SIGNIFICANT DATA BYTE
POINTER BYTE FOR CHANNEL "N"
A4
A4
LEAST SIGNIFICANT DATA BYTE
LEAST SIGNIFICANT BYTE
POINTER BYTE
A3
A3
A2
A2
A1
A1
A0
A0
LSB
LSB
LSB
ACK BY
ACK BY
AD538x
AD538x
ACK BY
AD538x
ACK BY
AD538x
ACK BY
AD538x
STOP COND
BY MASTER
MASTER
AD5382
STOP
COND
BY