AD5554 Analog Devices, AD5554 Datasheet - Page 14

• Manufacturer Part Number: AD5554
• Description: Quad, Current-Output, Serial-Input 16-/14-Bit DACs
• Manufacturer: Analog Devices

Specifications of AD5554

• Resolution (bits): 14bit
• Dac Update Rate: 500kSPS
• Dac Settling Time: 0.9µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Current Out
• Dac Input Format: Ser,SPI

AD5544/AD5554
V
DIGITAL INTERFACE CONNECTIONS OMITTED.
FOR CLARITY SWITCHES S1 AND S2 ARE CLOSED,
AND V
REF
X
DD
V
2R
SS
MUST BE POWERED.
RR
2R
FROM OTHER DACS A
Figure 22. Recommended Kelvin-Sensed Hookup
2R
V
R
DD
GND
Rev. F | Page 14 of 28
R
AD5544
S2
5kΩ
DGND
S1
+
R
A
A
I
OUT
FB
GND
GND
X
X
F
X
2R
R
15V
5V
ANALOG
SUPPLY
POWER
+
A1
15V
V
V
CC
EE
LOAD
V
OUT
Data Sheet