AD5361 Analog Devices, AD5361 Datasheet - Page 8

• Manufacturer Part Number: AD5361
• Description: 16-Channel, 14-Bit, Serial Input, Voltage-Output DAC
• Manufacturer: Analog Devices

Specifications of AD5361

• Resolution (bits): 14bit
• Dac Update Rate: 540kSPS
• Dac Settling Time: 20µs
• Max Pos Supply (v): +16.5V
• Single-supply: No
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

AD5360/AD5361
SCLK
SYNC
SDO
SDI
DB23
INPUT WORD SPECIFIES
VOLTAGE
REGISTER TO BE READ
OUTPUT
VMAX
VMIN
LSB FROM PREVIOUS WRITE
t
22
0
ACTUAL
TRANSFER
FUNCTION
Figure 6. DAC Transfer Function
Figure 5. SPI Read Timing
ZERO-SCALE
ERROR
Rev. A | Page 8 of 28
DB0
DAC CODE
t
21
DB0
DB23
IDEAL
TRANSFER
FUNCTION
n = 16 FOR AD5360
n = 14 FOR AD5361
DB23
SELECTED REGISTER DATA CLOCKED OUT
2
N
– 1
FULL-SCALE
ERROR
+
ZERO-SCALE
ERROR
NOP CONDITION
DB15
48
DB0
DB0