IP4254 NXP Semiconductors, IP4254 Datasheet - Page 6

• Manufacturer Part Number: IP4254
• Description: (IP4251 - IP4254) passive filter network
• Manufacturer: NXP Semiconductors

NXP Semiconductors
7. Application information
IP4251_52_53_54_3
Product data sheet
7.1 Insertion loss
Table 7.
T
The IP425x family is mainly designed as EMI/RFI filters for multi-channel interfaces. The
measured insertion loss in a 50
simulated insertion loss for IP4252 is depicted in
The insertion loss was measured using the test set-up as depicted in
Symbol
IP4251CZ8/CZ12/CZ16
IP4252CZ8/CZ12/CZ16
IP4253CZ8/CZ12/CZ16
IP4254CZ8/CZ12/CZ16
amb
il
ct
il
ct
il
ct
il
ct
= 25 C unless otherwise specified.
Parameter
insertion loss
crosstalk attenuation
insertion loss
crosstalk attenuation
insertion loss
crosstalk attenuation
insertion loss
crosstalk attenuation
Frequency characteristics
Rev. 03 — 6 May 2009
Integrated 4-, 6- and 8-channel passive filter network
system for IP4251, IP4253 and IP4254 and the
Conditions
R
R
800 MHz < f < 3 GHz
R
R
800 MHz < f < 3 GHz
R
R
800 MHz < f < 3 GHz
R
R
800 MHz < f < 3 GHz
source
source
source
source
source
source
source
source
800 MHz < f < 3 GHz
f = 1 GHz
800 MHz < f < 3 GHz
f = 1 GHz
800 MHz < f < 3 GHz
f = 1 GHz
800 MHz < f < 3 GHz
f = 1 GHz
= 50 ; R
= 50 ; R
= 50 ; R
= 50 ; R
= 50 ; R
= 50 ; R
= 50 ; R
= 50 ; R
Figure
L
L
L
L
L
L
L
L
= 50 ;
= 50 ;
= 50 ;
= 50 ;
= 50
= 50
= 50
= 50
IP4251/52/53/54
2.
Min
-
-
-
-
-
-
-
35
-
-
30
-
Figure
Typ
16
20
30
12
14
40
33
-
30
28
-
30
© NXP B.V. 2009. All rights reserved.
w w w . D a t a S h e e t 4 U .
1.
Max
-
-
-
-
-
-
-
-
-
-
-
-
6 of 16
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB