Datasheet

LTM2881
18
2881fg
For more information www.linear.com/LTM2881
APPLICATIONS INFORMATION
Figure 16d. Low EMI Demo Board Layout (DC1746A), Inner Layer 2
Figure 16e. Low EMI Demo Board Layout (DC1746A), Bottom Layer
Figure 17. Low EMI Demo Board Emissions
FREQUENCY (MHz)
0
dBµV/m
60
50
40
30
20
–20
–10
0
–30
400200 600
2881 F17
1000300100 500 700 900800
10
DETECTOR = QuasiPeak
R
BW
= 120kHz, V
BW
= 300kHz
SWEEP TIME = 17sec
# OF POINTS = 501
DC1746A-B
CISPR 22 CLASS 8 LIMIT