IP4365CX11 NXP Semiconductors, IP4365CX11 Datasheet - Page 5

• Manufacturer Part Number: IP4365CX11
• Description: The IP4365CX11 is a fully integrated smart card interface device according ISO/IEC 7816-3 for the Subscriber Identity Module (SIM) card interface and according ISO/IEC 7816-12 for the Universal Subscriber Identity Module (USIM) Universal Serial Bus (
• Manufacturer: NXP Semiconductors

NXP Semiconductors
IP4365CX11_1
Product data sheet
7.2 Insertion loss
The IP4365CX11 is mainly designed as an EMI/RFI filter for SIM card interfaces.
The insertion loss measurement configuration of a typical 50 Ω NetWork Analyzer (NWA)
system for evaluation of the IP4365CX11 is shown in
The insertion loss in a 50 Ω NWA system for all three resistor equipped channels of
IP4365CX11 is depicted in
Printed-Circuit Board (PCB) utilizing laser drilled micro-via holes that connect the PCB
ground plane to the ground pins.
Fig 4.
Fig 5.
(1) Channel B1 to B3.
(2) Channel C1 to C3.
(3) Channel A1 to A3.
(dB)
s
21
Frequency response measurement configuration
10
20
30
40
Measured insertion loss magnitudes
0
10
1
All information provided in this document is subject to legal disclaimers.
Integrated SIM card passive filter array and USB ESD protection
Rev. 01 — 26 March 2010
1
Figure
50
V gen
IN
5. The insertion loss is measured with a test
10
TEST BOARD
DUT
10
OUT
2
Figure
001aai755
50
4.
10
IP4365CX11
3
(1)
(2)
(3)
f (MHz)
008aaa214
© NXP B.V. 2010. All rights reserved.
10
4
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