PRC207101K101MR [CALMIRCO]
AC TERMINATION NETWORK; AC终端网络
| 型号： | PRC207101K101MR |
| 厂家： | 
CALIFORNIA MICRO DEVICES CORP |
| 描述： | AC TERMINATION NETWORK |
| 文件： | 总2页 (文件大小：39K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CALIFORNIA MICRO DEVICES
PRC202/212
ACTermination Network
Features
Applications
• Stable resistor-capacitor network
• No signal delays
• AC Terminator
• Low Pass Filter
• 18 terminating lines/package
• Saves board space and component cost
• Power Supply Filtering
Product Description
matches the characteristic impedance of the transmis-
sion line.
CAMD’s PRC202/212 Integrated Resistor-Capacitor
Termination Network is designed to eliminate transmis-
sion line effects on high speed data lines. This thin film
network can support (terminate) 18 data lines, and
requires no DC power. The small surface mount pack-
ages improve board yields and reliability, minimize
space and routing problems on the board, and reduce
assembly costs. The PRC202/212 is a space efficient
and cost effective replacement for conventional MLCC
surface mount chip resistors and capacitors.
Passive components affect the electrical performance of
electronic systems. In reality, every resistor has some
parasitic series inductance and a parasitic capacitance;
and every capacitor has both series resistance and
inductance. At low speeds, these parasitics do not affect
the performance of resistors and capacitors. However, at
higher speeds, these parasitics cause mismatch in a
termination. To prevent these problems in high speed
digital designs, a designer must take special care in
selecting passive components or networks.
Why thin film RC networks? A terminating RC is used to
reduce or eliminate reflections on a transmission line. It
can perform this function only when its impedance value
SCHEMATIC CONFIGURATION
20
19 18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
STANDARD PART ORDERING INFORMATION
Ordering Part Number
Package
Style
RC Code
11
12
Pins
Bag
Tape & Reel
Part Marking
RC11
RC12
3
3
3
3
3
3
3
3
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
PRC207330K/470M/B
PRC207470K/470M/B
PRC207470K/330M/B
PRC207500K/680M/B
PRC207750K/500M/B
PRC207101K/101M/B
PRC207500K/181M/B
PRC207400K/500M/B
PRC207330K/470M/R
PRC207470K/470M/R
PRC207470K/330M/R
PRC207500K/680M/R
PRC207750K/500M/R
PRC207101K/101M/R
PRC207500K/181M/R
PRC207400K/500M/R
13
14
RC13
RC14
15
16
RC15
RC16
17
18
RC17
RC18
© 2000 California Micro Devices Corp. All rights reserved.
C1180600
7/18/2000 215 Topaz Street, Milpitas, California 95035
Tel: (408) 263-3214
Fax: (408) 263-7846
www.calmicro.com
1
PRC202/212
CALIFORNIA MICRO DEVICES
NON-STANDARD PART ORDERING INFORMATION
PRC202 (Example)
Part Series
XXX
T1
XXX
T2
R Code
R Tolerance
K - 10%
M - 20%
C Code
C Tolerance
K - 10%
PRC202 - SOIC
PRC212 - QSOP
M - 20%
California Micro Devices can develop a fully customized solution which embodies the configuration shown in this data
sheet or modified to suit specific application requirements. A Non-Recurring Engineering (NRE) charge will apply for
all fully customized requirements and a minimum order/lot will be required.
Please direct your detailed circuit configuration and specification requirements to your local CAMD representative or
to the factory for a quotation.
STANDARD SPECIFICATIONS
NON-STANDARD SPECIFICATIONS
Absolute Tolerance (R)
10%
Absolute Tolerance (R)
10%
Absolute Tolerance (C)
Operating Temperature Range
Power Rating/Resistor
Storage Temperature
20%
0°C to 70°C
100mW
Absolute Tolerance (C)
Operating Temperature Range
Power Rating/Resistor
10%
0°C to 70°C
100mW
–65°C to 150°C
1W, max.
Package Power Rating
STANDARD VALUES
NON-STANDARD VALUES
Breakdown
Voltage
(Max)
Resistance Range
Capacitance Range
10Ω to 150KΩ
33pF to 100pF
R(ΩΩ)
C(pf)
RC Code
33
47
47
50
75
47
47
33
180
50
100
133V
133V
93V
26V
123V
48V
330/470A
470/470A
470/330A
500/181A
750/500A
101/101A
100
©2000 California Micro Devices Corp. All rights reserved.
215 Topaz Street, Milpitas, California 95035
Tel: (408) 263-3214
Fax: (408) 263-7846
www.calmicro.com 7/18/2000
2
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