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参数资料
| 型号： | IP4264CZ8-40 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 数据传输滤波器 |
| 英文描述： | Integrated USIM-SIM card passive filter arrays with ESD protection |
| 中文描述： | 4 FUNCTIONS, 5.5 V, DATA LINE FILTER |
| 封装： | GREEN, PLASTIC, HXSON8U, 8 PIN |
| 文件页数： | 5/12页 |
| 文件大小： | 276K |
| 代理商： | IP4264CZ8-40 |
IP4264CZ8-20_IP4264CZ8-40
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 3 — 22 July 2010
5 of 12
NXP Semiconductors
IP4264CZ8-20; IP4264CZ8-40
Integrated USIM/SIM card passive filter arrays with ESD protection
7. Application information
7.1 Insertion loss
The IP4264CZ8-20 and IP4264CZ8-40 are mainly designed as EMI/Radio Frequency
Interference (RFI) filters for SIM card interfaces. The setup for measuring the return loss
is shown in
Figure 1
.
The insertion loss in a 50
Ω
system for all three channels of the IP4264CZ8-20 with a line
capacitance of
≤
20 pF total channel capacitance is shown in
Figure 2
.
And the insertion loss for IP4264CZ8-40 with a line capacitance of
≤
40 pF channel
capacitance is shown in
Figure 3
.
Fig 1.
Frequency response setup
C
ch
= 20 pF
(1) Pin 2 to 7
(2) Pin 1 to 8
(3) Pin 3 to 6
C
ch
= 40 pF
(1) Pin 2 to 7
(2) Pin 1 to 8
(3) Pin 3 to 6
Fig 2.
Frequency response curves for IP4264CZ8-20
Fig 3.
Frequency response curves for IP4264CZ8-40
018aaa016
50
Ω
Vgen
50
Ω
DUT
OUT
IN
TEST BOARD
018aaa017
20
30
10
0
S
21
(dB)
40
f (MHz)
10
1
10
4
10
3
1
10
2
10
(1)
(2)
(3)
018aaa018
20
30
10
0
S
21
(dB)
40
f (MHz)
10
1
10
4
10
3
1
10
2
10
(1)
(2)
(3)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IP4264CZ8-40,118 | 功能描述:ESD 抑制器 INTEGRATED SIM CARD w/ESD PROTECT TO IEC RoHS:否 制造商:STMicroelectronics 通道:8 Channels 击穿电压:8 V 电容:45 pF 端接类型:SMD/SMT 封装 / 箱体:uQFN-16 功率耗散 Pd: 工作温度范围:- 40 C to + 85 C |
| IP4264CZ8-40-TTL | 制造商:NXP Semiconductors 功能描述:DIODE SIM ESD 3-CH 40PF SO |
| IP4264CZ8-40-TTL,1 | 制造商:NXP Semiconductors 功能描述:Electromechanical Filter 800MHz to 3000MHz Freq. 50Ohm 制造商:NXP Semiconductors 功能描述:EMI Filter 800MHz to 3000MHz Flat Style SMD T/R 制造商:NXP Semiconductors 功能描述:IP4264CZ8-40-TTL/HUSON8/// - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC RC LOWPASS FILTER 3CH 8HUSON |
| IP4264CZ8-40-TTL,132 | 制造商:NXP Semiconductors 功能描述:- Tape and Reel |
| IP4271CZ20,118 | 功能描述:ESD 抑制器 IP4271CZ20/TSSOP20/R RoHS:否 制造商:STMicroelectronics 通道:8 Channels 击穿电压:8 V 电容:45 pF 端接类型:SMD/SMT 封装 / 箱体:uQFN-16 功率耗散 Pd: 工作温度范围:- 40 C to + 85 C |
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