lx7205 Microsemi Corporation, lx7205 Datasheet - Page 4

• Manufacturer Part Number: lx7205
• Description: Integrated Emi Filters And Tvs Diodes
• Manufacturer: Microsemi Corporation

Copyright © 2004
Rev. 1.0, 2004-10-05
Chart 1 – 8KV ESD Input pulse as per IEC61000-4-2. Vertical scale
8KV Contact ESD
Chart 3 – Typical frequency response curve of the EMI filter
TEK Preview Single Seq
-10 dB
-20 dB
-30 dB
-40 dB
0 dB
TM
5.0V
0.3
is equivalent to 5A/DIV
(A1 – B1 or A3 – B3)
S21
1
log 5dB/
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
REF 0dB
Frequency (MHz)
0 Acqs
10
100
M 40.0ns
Integrated Products Division
1000
®
Microsemi
6000
Ch1 5.0V
Chart 2 – Clamping Characteristics when device subjected to an 8KV
TEK Stopped Single Seq
Integrated EMI Filter & ESD Protection For
Chart 4 – Clamping Voltage vs. Peak Pulse Current.
12
10
8
6
4
2
ESD pulse.
0
Waveform parameters: Tr = 8µs, td = 20µs. Per
IEC61000-4-5
Earpiece Speaker Ports
P
RODUCTION
5
P e a k P uls e C urre nt _ I
10
Line To GND
GND t o Line
1Acqs
D
ATA
15
M 40.0ns
S
HEET
20
P P
( A )
25
LX7205
30
Page 4