csprc032 California Micro Devices Corporation, csprc032 Datasheet
csprc032
Manufacturer Part Number
csprc032
Description
Chip Scale Package Csp Emi Filter Network
Manufacturer
California Micro Devices Corporation
Datasheet
1.CSPRC032.pdf
(3 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
csprc032A
Manufacturer:
CaMD
Quantity:
120
© 2000 California Micro Devices Corp. All rights reserved.
9/26/2000
Features
• Minimal Cross-Talk
• 4 Filter lines per device
• Ultra small foot print
• Silicon substrate
• 0.35mm Eutectic Solder Bumps
Product Description
of signals in the 800-2,700 MHz band. California Micro
Devices’ unique thin film Flip Chip filters provide a
minimum of –30 dB of attenuation over this frequency
band. The bump size and pitch of these filters are
selected such that the device can be placed directly on
a FR4 printed circuit board using conventional assembly
Many portable applications frequently demand filtering
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Chip Scale Package (CSP) EMI Filter Network
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SCHEMATIC DIAGRAM
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Tel: (408) 263-3214
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R 50Ω
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GND
GND
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GND
Applications
• Cellular Phones
• Cordless Phones
• Internet Appliances
• PDAs
• Laptop Computers
techniques. The pin-out for the device features a signal
‘flow through’ design, allowing optimal signal routing.
Ground-bounce and cross-talk are minimized via a die
design that provides two solder bump contacts to the
common supply connection. The solder bump contacts
are a 63/37 Sn/Pb alloy and are nominally 0.35 mm in
diameter.
* Note 1: Calculated with 0Ω Source impedance and infinite Load
* Note 2: Calculated with 50Ω Source impedance and 50Ω Load
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Fax: (408) 263-7846
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csprc032 Summary of contents
Page 1
... Ω Ω Ω Ω Ω impedance. impedance. Fax: (408) 263-7846 www.calmicro.com CSPRC032 C1450800 1 ...
Page 2
... CSPRC032 FILTER TYPICAL MEASURED FREQUENCY RESPONSE (S21) MEASUREMENT The measurement is done with 50Ω-source & 50Ω-load impedance using a HP 8753C Network Analyzer with a HP85047A S-parameter Test Set. ©2000 California Micro Devices Corp. All rights reserved. 2 215 Topaz Street, Milpitas, California 95035 2 ...
Page 3
... YYY Resistor Value Capacitor Value First 2 digits First 2 digits are significant are significant value. 3rd digit value. 3rd digit represents number of zeros. of zeros. Fax: (408) 263-7846 www.calmicro.com CSPRC032 ...