ADUM3223 AD [Analog Devices], ADUM3223 Datasheet - Page 12

• Manufacturer Part Number: ADUM3223
• Description: Isolated Precision Half-Bridge Driver
• Manufacturer: AD [Analog Devices]

ADuM3223/ADuM4223
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 7. Typical
Figure 6. Output Matching and Rise Time Waveforms for 2 nF Load
2
1
2
1
500
400
300
200
100
0
CH1 5.00V
CH1 5.00V
0
V
a
Figure 5. Output Waveform for 2 nF Load with
DD2
b
= 15V
ADuM3223
200
CH1 5.00V Ω
CH2 5.00V Ω
CH2 = V
CH1 = V
V
SWITCHING FREQUENCY (kHz)
with 12 V Output Supply
DD2
12 V Output Supply
CH2 = V
OB
OA
CH1 = V
= 5V
Maximum Load vs. Frequency (R
400
(5V/DIV)
(5V/DIV)
V
DD2
O
I
M40.0ns
2.50GS/s
100k POINTS
M20.0ns
2.50GS/s
100k POINTS
(5V/DIV)
= 8V
(5V/DIV)
V
600
DD2
a
b
–820ps
10.5ns
Δ11.3ns
= 10V
A CH1
A CH1
800
1.40V
11.4V
Δ10.0V
2.70V
2.70V
G
1000
= 1 Ω)
Rev. 0| Page 12 of 20
Figure 10. Typical I
Figure 8. Typical
1000
800
600
400
200
3.0
2.5
2.0
1.5
1.0
0.5
50
40
30
20
10
0
0
0
0
0
0
Figure 9. Typical I
V
DD2
= 15V
ADuM4223
200
DDA
V
DD2
0.25
0.25
, I
SWITCHING FREQUENCY (kHz)
DDB
= 5V
V
V
V
DD1
Supply Current vs. Frequency with 2 nF Load
DD1
DD2
DD1
FREQUENCY (MHz)
FREQUENCY (MHz)
Maximum Load vs. Frequency (R
400
= 3.3V
= 5V
= 8V
Supply Current vs. Frequency
0.50
0.50
V
600
DD2
= 10V
0.75
0.75
Data Sheet
800
V
V
V
DD2
DD2
DD2
= 15V
= 10V
= 5V
G
1000
= 1 Ω)
1.00
1.00