Datasheet

ADM2486 Data Sheet
Rev. E | Page 4 of 20
Parameter Min Typ Max Unit Test Conditions/Comments
COMMON-MODE TRANSIENT IMMUNITY
1
25 kV/µs
V
CM
= 1 kV,
transient magnitude = 800 V
HIGH FREQUENCY, COMMON-MODE NOISE IMMUNITY 100 mV
V
HF
= +5 V, −2 V < V
TEST2
< +7 V,
1 MHz < f
TEST
< 50 MHz, see Figure 6
1
Common-mode transient immunity is the maximum common-mode voltage slew rate that can be sustained while maintaining specification-compliant operation.
V
CM
is the common-mode potential difference between the logic and bus sides. The transient magnitude is the range over which the common-mode is slewed. The
common-mode voltage slew rates apply to both rising and falling common-mode voltage edges.