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| 型号： | PAC100/101TQ/T |
| 元件分类： | 数据传输滤波器 |
| 英文描述： | 8 FUNCTIONS, DATA LINE FILTER |
| 封装： | QSOP-24 |
| 文件页数： | 1/3页 |
| 文件大小： | 243K |
| 代理商： | PAC100/101TQ/T |
2000 California Micro Devices Corp. All rights reserved.
1/17/2001
1
PACT
CALIFORNIA MICRO DEVICES
215 Topaz Street, Milpitas, California 95035
Tel: (408) 263-3214
Fax: (408) 263-7846
www.calmicro.com
P/ACTIVE EMI/RFI T FILTER
Features
8 Filter Channels in Miniature QSOP Package
Ideal Frequency Response to Over 3 GHz
Low In-Band Insertion Loss Maintains Signal
Integrity
Low Distortion Low Cross Talk
ESD Protected
Applications
EMI/RFI Filter
Low Pass Filter
SCSI Port Filter
LCD Panel Display Filter
Product Description
Note: CAMD’s P/Active T Filter is a higher performance, upgraded version of the original PRC200/210 series which provides 2KV ESD
protection, minimized lead inductance and parasitic capacitive effects (with added ground pins), and improved crosstalk and filter
performance characteristics at high data transmission rates. They exhibit almost ideal RC characteristics to 3 GHz. The PACT series
is recommended for all new designs.
CAMD’s P/Active T is a highly integrated thin film resistor-capacitor network designed to suppress EMI/RFI noise at
I/O ports of personal computers and peripherals, workstations, Local Area Network (LAN), Asynchronous Transfer
Mode (ATM), and Wide Area Network (WAN). The filter includes ESD protection circuitry which prevents device
destruction when subjected to ESD discharges of greater than 2KV. The ESD protection circuitry permits the filter to
operate on bipolar signals of up to ±6V. CAMD’s PACT is housed in a surface mount package suitable for bottom side
mounting to the board. This integrated network solution minimizes space and routing problems and improves reliability
and yields.
Why P/Active EMI/RFI filters? EMI/RFI filters are needed to suppress noise at low and high frequencies of the signal.
Ferrite beads, commonly used for EMI/RFI filtering, are bulky and ineffective at low frequencies and have saturation
problems at high frequencies. Resistor-capacitor networks offer the best technical approach for effective EMI/RFI
filtering. Also, conventional thick film-based EMI/RFI filters do not effectively suppress noise at high frequencies.
Pin Assignments
SCHEMATIC CONFIGURATION
C1100600
12
24
23
3
22
5
20
6
19
7
18
4
21
8
17
9
16
10
15
11
14
12
13
STANDARD SPECIFICATIONS
Absolute Tolerance (R)
±10%
Absolute Tolerance (C)
±10%
Absolute Tolerance (C=15pF)
±10%
Operating Temperature Range
0
C to 70C
Power Rating/Resistor
100mW
Leakage Current
1A @ 25
C MAX
Crosstalk (see Text Circuit)
< 5% (typical)
ESD Clamp
Positive Clamp
> 6V
Negative Clamp
< –6V
ESD Protection
> 2KV
Storage Temperature
–60
C to 150C
Package Power Rating
1.00W, MAX
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
GND
Filt1
Filt2
Filt3
GND
Filt4
Filt5
GND
Filt6
Filt7
Filt8
GND
Filt1
Filt2
Filt3
GND
Filt4
Filt5
GND
Filt6
Filt7
Filt8
GND
Obsolete
Product
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相关代理商/技术参数 |
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|---|---|
| PAC100102501FA1FTF | 制造商:Vishay BCcomponents 功能描述:RES 2.5K OHM 1W 1% AXIAL 制造商:Vishay Intertechnologies 功能描述:BC |
| PAC100QR | 制造商:CALMIRCO 制造商全称:California Micro Devices Corp 功能描述:P/ACTIVE EMI/RFI T FILTER |
| PAC100QT | 制造商:CALMIRCO 制造商全称:California Micro Devices Corp 功能描述:P/ACTIVE EMI/RFI T FILTER |
| PAC100TFQR | 制造商:CALMIRCO 制造商全称:California Micro Devices Corp 功能描述:P/ACTIVE EMI/RFITAPPED FILTER |
| PAC100TFQT | 制造商:CALMIRCO 制造商全称:California Micro Devices Corp 功能描述:P/ACTIVE EMI/RFITAPPED FILTER |
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