AD5311BRTZ-REEL7 Analog Devices Inc, AD5311BRTZ-REEL7 Datasheet - Page 15
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AD5311BRTZ-REEL7
Manufacturer Part Number
AD5311BRTZ-REEL7
Description
IC,D/A CONVERTER,SINGLE,10-BIT,CMOS,TSOP,6PIN
Manufacturer
Analog Devices Inc
Datasheet
1.AD5301BRTZ-500RL7.pdf
(24 pages)
Specifications of AD5311BRTZ-REEL7
Settling Time
7µs
Number Of Bits
10
Data Interface
I²C, Serial
Number Of Converters
1
Voltage Supply Source
Single Supply
Power Dissipation (max)
1.4mW
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
SOT-23-6
Number Of Channels
1
Resolution
10b
Conversion Rate
143KSPS
Interface Type
Serial (2-Wire/I2C)
Single Supply Voltage (typ)
3.3/5V
Dual Supply Voltage (typ)
Not RequiredV
Architecture
Resistor-String
Power Supply Requirement
Single
Output Type
Voltage
Integral Nonlinearity Error
±4LSB
Single Supply Voltage (min)
2.5V
Single Supply Voltage (max)
5.5V
Dual Supply Voltage (min)
Not RequiredV
Dual Supply Voltage (max)
Not RequiredV
Operating Temp Range
-40C to 105C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
6
Package Type
SOT-23
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
AD5311BRTZ-REEL7
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD5311BRTZ-REEL7
Manufacturer:
LTC
Quantity:
61
WRITE OPERATION
When writing to the AD5301/AD5311/AD5321 DACs, the
user must begin with an address byte, after which the DAC
acknowledges that it is prepared to receive data by pulling
SDA
SDA
SDA
SDA
SDA
SDA
SCL
SCL
SCL
SCL
SCL
SCL
*THIS BIT MUST BE 0 IN THE 6-LEAD SOT-23 VERSION.
*THIS BIT MUST BE 0 IN THE 6-LEAD SOT-23 VERSION.
*THIS BIT MUST BE 0 IN THE 6-LEAD SOT-23 VERSION.
MASTER
MASTER
MASTER
START
START
START
COND
COND
COND
BY
BY
BY
0
0
0
D3
D5
D7
0
0
0
D2
D4
D6
ADDRESS BYTE
ADDRESS BYTE
ADDRESS BYTE
LEAST SIGNIFICANT CONTROL BYTE
LEAST SIGNIFICANT CONTROL BYTE
LEAST SIGNIFICANT CONTROL BYTE
0
0
0
D1
D3
D5
1
1
1
D0
D2
D4
1
1
1
D1
D3
X
A1*
A1*
A1*
D0
D2
X
Figure 29. AD5301 Write Sequence
Figure 30. AD5311 Write Sequence
Figure 31. AD5321 Write Sequence
A0
A0
A0
D1
X
X
Rev. B | Page 15 of 24
R/W
R/W
R/W
D0
AD5301
X
AD5311
X
AD5321
ACK
ACK
ACK
BY
BY
BY
AD5301
AD5311
AD5321
ACK
ACK
ACK
BY
BY
BY
X
SDA low. This address byte is followed by the 16-bit word in the
form of two control bytes. The write operations for the three
DACs are shown in Figure 29 to Figure 31.
X
X
MASTER
MASTER
MASTER
MOST SIGNIFICANT CONTROL BYTE
COND
MOST SIGNIFICANT CONTROL BYTE
COND
COND
STOP
MOST SIGNIFICANT CONTROL BYTE
STOP
STOP
BY
BY
BY
X
X
X
PD1
PD1
PD1
PD0
PD0
PD0
D11
D7
D9
AD5301/AD5311/AD5321
D10
D6
D8
D5
D7
D9
D4
D6
D8
AD5301
AD5311
AD5321
ACK
ACK
ACK
BY
BY
BY