ADUM5401_VB AD [Analog Devices], ADUM5401_VB Datasheet - Page 7

• Manufacturer Part Number: ADUM5401_VB
• Description: Quad-Channel, 2.5 kV Isolators with Integrated DC-to-DC Converter
• Manufacturer: AD [Analog Devices]

Data Sheet
ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY
Typical specifications are at T
entire recommended operation range which is 4.5 V ≤ V
Switching specifications are tested with C
Table 10. DC-to-DC Converter Static Specifications
Parameter
DC-TO-DC CONVERTER SUPPLY
Table 11. DC-to-DC Converter Dynamic Specifications
Parameter
SUPPLY CURRENT
Table 12. Switching Specifications
Parameter
SWITCHING SPECIFICATIONS
1
2
7
Opposing directional channel matching is the absolute value of the difference in propagation delays between any two channels with inputs on opposing sides of the isolation barrier.
Codirectional channel matching is the absolute value of the difference in propagation delays between any two channels with inputs on the same side of the isolation barrier.
Setpoint
Line Regulation
Load Regulation
Output Ripple
Output Noise
Switching Frequency
PWM Frequency
Output Supply Current
Efficiency at I
I
I
Input
Available to Load
Data Rate
Propagation Delay
Pulse Width Distortion
Pulse Width
Propagation Delay Skew
Channel Matching
DD1
DD1
ADuM5401
ADuM5402
ADuM5403
ADuM5404
ADuM5401
ADuM5402
ADuM5403
ADuM5404
Change vs. Temperature
Codirectional
Opposing Directional
, No V
, Full V
ISO
ISO
Load
Load
ISO (MAX)
1
Symbol
I
I
DD1
ISO (LOAD)
2
A
= 25°C, V
Symbol
t
PWD
PW
t
t
t
Min
PHL
PSK
PSKCD
PSKOD
1 Mbps—A or C Grade
, t
Symbol
V
V
V
V
V
f
f
I
I
I
OSC
PWM
ISO (MAX)
DD1 (Q)
DD1 (MAX)
ISO
ISO (LINE)
ISO (LOAD)
ISO (RIP)
ISO (NOISE)
PLH
DD1
L
= 15 pF and CMOS signal levels, unless otherwise noted.
= 5.0 V, V
Typ
9
9
9
9
100
100
100
100
Min
1000
Min
3.0
100
DD1
ISO
A Grade
Max
≤ 5.5 V, 3.0 V ≤ V
= 3.3 V, V
Typ
60
Typ
3.3
1
1
50
130
180
625
30
14
230
Rev. B | Page 7 of 28
Max
1
100
40
50
50
50
Max
3.6
5
20
ADuM5401/ADuM5402/ADuM5403/ADuM5404
SEL
Min
25 Mbps—C Grade
= GND
Min
40
ISO
Unit
V
mV/V
%
mV p-p
mV p-p
MHz
kHz
mA
%
mA
mA
Typ
44
45
46
47
92
91
89
88
≤ 3.6 V; and −40°C ≤ T
ISO
. Minimum/maximum specifications apply over the
C Grade
Typ
45
5
Max
Test Conditions/Comments
I
I
I
20 MHz bandwidth, C
C
V
I
ISO
ISO
ISO
ISO
BO
ISO
= 0 mA
= 50 mA, V
= 6 mA to 54 mA
= 90 mA
= 0.1 μF||10 μF, I
> 3 V
Max
25
60
6
15
6
15
Unit
mA
mA
mA
mA
mA
mA
mA
mA
Unit
Mbps
ns
ns
ps/°C
ns
ns
ns
ns
A
DD1
≤ +105°C, unless otherwise noted.
= 3.0 V to 3.6 V
Test Conditions/Comments
No V
No V
No V
No V
ISO
BO
= 90 mA
ISO
ISO
ISO
ISO
Test Conditions/Comments
Within PWD limit
50% input to 50% output
|t
Within PWD limit
Between any two units
= 0.1 μF||10 μF, I
PLH
load
load
load
load
− t
PHL
|
ISO
= 90 mA