Datasheet

Data Sheet AD5024/AD5044/AD5064
Rev. F | Page 13 of 28
06803-037
DIGITAL INPUT VOLTAGE (V)
I
DD
(mA)
0
2
4
6
8
10
0 1 2 3 4 5
V
DD
= 5.5V
V
REF
= 4.096
T
A
= 25°C
Figure 26. Supply Current vs. Digital Input Voltage
5.0
4.0
3.0
2.0
0
06803-038
OUTPUT VOLTAGE (V)
TIME (µs)
1.0
4.5
3.5
2.5
1.5
0.5
V
DD
= 5V, V
REF
= 4.096V
T
A
= 25ºC
1/4 SCALE TO 3/4 SCALE
3/4 SCALE TO 1/4 SCALE
OUTPUT LOADED WITH 5kΩ
AND 200pF TO GND
0 2 4 6 8 10 12 14
Figure 27. Settling Time
06803-039
CH1 2V CH3 2V M2ms A CH1 2.52V
3
1
T 20.4%
V
REF
= 4.096V
T
A
= 25°C
V
DD
DAC A
Figure 28. Power-On Reset to 0 V
06803-040
CH1 2V CH3 2V M2ms A CH1 2.52V
3
1
T 20.4%
V
REF
= 4.096V
T
A
= 25°C
OUTPUT UNLOADED
V
DD
DAC A
Figure 29. Power-On Reset to Midscale
06803-041
CH1 5V CH2 500mV M2µs A CH2 1.2V
2
1
T 55%
CH1 = SCLK
CH2 = V
OUT
V
DD
= 5V
POWER-UP TO MIDSCALE
OUTPUT UNLOADED
Figure 30. Exiting Power-Down to Midscale
6
3
1
–1
–3
0 2.5 5.0 7.5 10.0
06803-042
GLITCH AMPLITUDE (mV)
TIME (μs)
5
4
2
–2
0
VDD = 5V
V
REF
= 4.096V
T
A
= 25°C
CODE = 0x8000 TO 0x7FFF
OUTPUT UNLOADED WITH 5kΩ
AND 200pF
Figure 31. Digital-to-Analog Glitch Impulse