adum1200-ep Analog Devices, Inc., adum1200-ep Datasheet - Page 7

• Manufacturer Part Number: adum1200-ep
• Description: Dual-channel Digital Isolator Adum1200-ep
• Manufacturer: Analog Devices, Inc.

Parameter
1
2
3
4
5
6
7
8
The supply current values are for both channels combined when running at identical data rates. Output supply current values are specified with no output load present.
The minimum pulse width is the shortest pulse width at which the specified pulse width distortion is guaranteed.
The maximum data rate is the fastest data rate at which the specified pulse width distortion is guaranteed.
t
measured from the 50% level of the rising edge of the V
t
load within the recommended operating conditions.
Codirectional channel-to-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. Opposing directional channel-to-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.
CM
that can be sustained while maintaining V
transient magnitude is the range over which the common mode is slewed.
Dynamic supply current is the incremental amount of supply current required for a 1 Mbps increase in the signal data rate.
PHL
PSK
Common-Mode Transient Immunity
Refresh Rate
Input Dynamic Supply Current per
Output Dynamic Supply Current per
H
is the magnitude of the worst-case difference in t
propagation delay is measured from the 50% level of the falling edge of the V
5 V/3 V Operation
3 V/5 V Operation
Channel
5 V/3 V Operation
3 V/5 V Operation
Channel
5 V/3 V Operation
3 V/5 V Operation
is the maximum common-mode voltage slew rate that can be sustained while maintaining V
Logic High Output
Logic Low Output
8
8
7
7
Ox
< 0.8 V. The common-mode voltage slew rates apply to both rising and falling common-mode voltage edges. The
Symbol
|CM
|CM
f
I
I
DDI (D)
DDO(D)
r
H
L
|
|
PHL
and/or t
Ix
signal to the 50% level of the rising edge of the V
Min
25
25
PLH
that is measured between units at the same operating temperature, supply voltages, and output
Rev. 0 | Page 7 of 16
Ix
signal to the 50% level of the falling edge of the V
Typ
35
35
1.2
1.1
0.19
0.10
0.03
0.05
Max
Ox
> 0.8 V
Ox
DD2
signal.
. CM
L
is the maximum common-mode voltage slew rate
Unit
kV/μs
kV/μs
Mbps
Mbps
mA/
Mbps
mA/
Mbps
mA/
Mbps
mA/
Mbps
Test Conditions
transient magnitude = 800 V
transient magnitude = 800 V
V
V
Ix
Ix
= V
Ox
= 0 V, V
signal. t
DD1
, V
ADuM1200-EP
CM
DD2
PLH
= 1000 V,
, V
propagation delay is
CM
= 1000 V,