AD5754 Analog Devices, AD5754 Datasheet - Page 6

• Manufacturer Part Number: AD5754
• Description: Complete, Quad, 16-Bit, Serial Input, Unipolar/Bipolar Voltage Output DAC
• Manufacturer: Analog Devices

Specifications of AD5754

• Resolution (bits): 16bit
• Dac Update Rate: 100kSPS
• Dac Settling Time: 8µs
• Max Pos Supply (v): +16.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

AD5724/AD5734/AD5754
TIMING DIAGRAMS
SCLK
SYNC
LDAC
SDIN
SDO
V
V
V
SYNC
LDAC
SCLK
SDIN
OUT
OUT
OUT
CLR
x
x
x
t
17
t
D32B
4
t
7
t
6
t
9
DB23
t
1
4
t
7
INPUT WORD FOR DAC N
2
t
14
t
UNDEFINED
8
t
t
13
3
t
8
Figure 2. Serial Interface Timing Diagram
t
Figure 3. Daisy-Chain Timing Diagram
3
t
1
t
2
t
Rev. D | Page 6 of 32
1
t
2
2
4
D0B
2
4
DB0
D32B
DB23
t
5
t
16
INPUT WORD FOR DAC N – 1
INPUT WORD FOR DAC N
t
10
t
12
t
11
t
12
4
D0B
8
DB0
t
5
t
10
t
15
t
11