adum5400 Analog Devices, Inc., adum5400 Datasheet - Page 3

• Manufacturer Part Number: adum5400
• Description: Quad-channel Isolator With Integrated Dc-to-dc Converter
• Manufacturer: Analog Devices, Inc.

SPECIFICATIONS
ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/5 V SECONDARY ISOLATED SUPPLY
4.5 V ≤ V
entire recommended operating range, unless otherwise noted. All typical specifications are at T
Table 1.
Parameter
DC-TO-DC CONVERTER POWER SUPPLY
iCoupler DATA CHANNELS
AC SPECIFICATIONS
Preliminary Technical Data
ADuM5400ARWZ
ADuM5400CRWZ
Setpoint
Line Regulation
Load Regulation
Output Ripple
Output Noise
Switching Frequency
Pulse-Width Modulation Frequency
DC to 2 Mbps Data Rate
25 Mbps Data Rate (CRWZ Grade Only)
I/O Input Currents
Logic High Input Threshold
Logic Low Input Threshold
Logic High Output Voltages
Logic Low Output Voltages
Minimum Pulse Width
Maximum Data Rate
Propagation Delay
Pulse Width Distortion, |t
Propagation Delay Skew
Channel-to-Channel Matching
Maximum Output Supply Current
Efficiency at Maximum Output Supply
I
I
Available V
I
Minimum Pulse Width
Maximum Data Rate
Propagation Delay
Pulse Width Distortion, |t
Propagation Delay Skew
Channel-to-Channel Matching,
DD1
DD1
DD1
Current
ADuM5400
ADuM5400
Change vs. Temperature
Supply Current, No V
Supply Current, No V
Supply Current, Full V
DD1
≤ 5.5 V, V
3
ISO
Supply Current
SEL
1
= V
ISO
ISO
ISO
PLH
Load
Load
PLH
Load
− t
4
ISO
− t
PHL
; all voltages are relative to their respective ground. All minimum/maximum specifications apply over the
PHL
|
2
|
Symbol
V
V
V
V
V
f
f
I
I
I
I
I
I
V
V
V
V
V
V
PW
t
PWD
t
t
PW
t
PWD
t
t
IA
OSC
PWM
ISO(MAX)
DD1(Q)
DD1(D)
ISO(LOAD)
DD1(MAX)
PHL
PSK
PSKCD
PHL
PSK
PSKCD
ISO
ISO(LINE)
ISO(LOAD)
ISO(RIP)
ISO(N)
IH
IL
OAH
OCH
OAL
OCL
, I
IB
, t
, t
, V
, V
, V
, V
, I
/t
PLH
PLH
IC
ODL
OBH
ODH
OBL
PSKOD
, I
ID
,
,
Min
4.7
100
−20
0.7 × V
0.7 × V
V
V
V
V
1
25
DD1
ISO
DD1
ISO
Rev. PrA | Page 3 of 21
− 0.3
− 0.3
− 0.3,
− 0.5,
IDD1
ISO
,
Typ
5.0
1
1
75
200
180
625
34
19
64
89
290
+0.01
5.0
4.8
0.0
0.0
55
45
5
Max
5.4
5
30
+20
0.3 × V
0.3 ×
V
0.1
0.4
1000
100
40
50
50
40
60
6
15
6
IDD1
ISO
,
Unit
V
mV/V
%
mV p-p
mV p-p
MHz
kHz
mA
%
mA
mA
mA
mA
μA
V
V
V
V
V
V
ns
Mbps
ns
ns
ns
ns
ns
Mbps
ns
ns
ps/°C
ns
ns
A
= 25°C, V
Test Conditions/Comments
I
I
I
20 MHz bandwidth, C
I
20 MHz bandwidth, C
I
f ≤ 1 MHz, V
I
I
I
C
C
I
I
I
I
C
C
C
C
C
C
C
C
C
C
C
C
C
ISO
ISO
ISO
ISO
ISO
ISO
ISO
ISO
Ox
Ox
Ox
Ox
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, f = 12.5 MHz
= 0 pF, f = 0 MHz, V
= I
= −20 μA, V
= −4 mA, V
= 20 μA, V
= 4 mA, V
= 0 mA
= 50 mA, V
= 10 mA to 90 mA
= 90 mA
= 90 mA
= 0 mA, f ≤ 1 MHz
= 0 mA, C
ISO(2,MAX)
DD1
ISO
, f ≤ 1 MHz
Ix
= 5.0 V, V
L
Ix
Ix
= V
DD1
= 15 pF, f = 12.5 MHz
> 4.5 V
Ix
= V
= V
= V
= 4.5 V to 5.5 V
IxL
IxL
IxH
IxH
ADuM5400
DD
BO
BO
= 5 V, I
SEL
= 0.1 μF║10 μF,
= 0.1 μF║10 μF,
= V
ISO
ISO
= 100 mA
= 5.0 V.