ADuM3160 Data Sheet
Rev. C | Page 4 of 16
Parameter Symbol Min Typ Max Unit Test Conditions/Comments
1
For All Operating Modes
Common-Mode Transient Immunity
at Logic High Output
4
|CM
H
| 25 35 kV/µs
V
UD+
, V
UD−
, V
DD+
, V
DD−
= V
DD1
or V
DD2
,
V
CM
= 1000 V, transient magnitude =
800 V
Common-Mode Transient Immunity
at Logic Low Output
4
|CM
L
| 25 35 kV/µs
V
UD+
, V
UD−
, V
DD+
, V
DD−
= 0 V, V
CM
=
1000 V, transient magnitude = 800 V
1
C
L
= load capacitance, R
L
= test load resistance, V
L
= test load voltage, and V
CM
= common-mode voltage.
2
The supply current values are for the device running at a fixed continuous data rate 50% duty cycle, alternating J and K states. Supply current values are specified with
USB-compliant load present.
3
Propagation delay of DD+ to UD+ or DD− to UD− in either signal direction is measured from the 50% level of the rising or falling edge to the 50% level of the rising or
falling edge of the corresponding output signal.
4
CM
H
is the maximum common-mode voltage slew rate that can be sustained while maintaining V
O
> 0.8 V
DD2
. CM
L
is the maximum common-mode voltage slew rate
that can be sustained while maintaining V
O
< 0.8 V. The common-mode voltage slew rates apply to both rising and falling common-mode voltage edges. The transient
magnitude is the range over which the common mode is slewed.
PACKAGE CHARACTERISTICS
Table 2.
Parameter Symbol Min Typ Max Unit Test Conditions/Comments
Resistance (Input to Output)
1
R
I-O
10
12
Ω
Capacitance (Input to Output)
1
C
I-O
2.2 pF f = 1 MHz
Input Capacitance
2
C
I
4.0 pF
IC Junction-to-Ambient Thermal Resistance θ
JA
45 °C/W
Thermocouple located at center of
package underside
1
The device is considered a 2-terminal device; Pin 1 through Pin 8 are shorted together, and Pin 9 through Pin 16 are shorted together.
2
Input capacitance is from any input data pin to ground.
REGULATORY INFORMATION
The ADuM3160 has been approved by the organizations listed in Table 3. For more information about the recommended maximum
working voltages for specific cross-insulation waveforms and insulation levels, see Table 8 and the Insulation Lifetime section.
Table 3.
UL CSA VDE
Recognized under UL 1577 component
recognition program
1
Approved under CSA Component Acceptance Notice #5A
Certified according to DIN V VDE V
0884-10 (VDE V 0884-10):2006-12
2
Single protection, 2500 V rms isolation
voltage
Basic insulation per CSA 60950-1-07 and IEC 60950-1,
600 V rms (849 V peak) maximum working voltage
Reinforced insulation, 560 V peak
File E214100 File 205078 File 2471900-4880-0001
1
In accordance with UL 1577, each ADuM3160 is proof tested by applying an insulation test voltage ≥ 3000 V rms for 1 sec (current leakage detection limit = 10 µA).
2
In accordance with DIN V VDE V 0884-10 (VDE V 0884-10):2006-12, each ADuM3160 is proof tested by applying an insulation test voltage ≥ 1050 V peak for 1 sec
(partial discharge detection limit = 5 pC). The asterisk (*) marking branded on the component indicates DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 approval.
INSULATION AND SAFETY-RELATED SPECIFICATIONS
Table 4.
Rated Dielectric Insulation Voltage 2500 V 1 minute duration
Minimum External Air Gap (Clearance) L(I01) 8.0 min mm
Measured from input terminals to output terminals,
shortest distance through air
Minimum External Tracking (Creepage) L(I02) 7.7 min mm
Measured from input terminals to output terminals,
shortest distance path along body
Minimum Internal Gap (Internal Clearance) 0.017 min mm Insulation distance through insulation
Tracking Resistance (Comparative Tracking Index) CTI >175 V DIN IEC 112/VDE 0303, Part 1
Material Group (DIN VDE 0110, 1/89, Table 1)
