CSPST16 [CALMIRCO]
CHIP SCALE SERIES TERMINATION ARRAY; 芯片级系列终端阵列
| 型号： | CSPST16 |
| 厂家： | 
CALIFORNIA MICRO DEVICES CORP |
| 描述： | CHIP SCALE SERIES TERMINATION ARRAY |
| 文件： | 总4页 (文件大小：55K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CALIFORNIA MICRO DEVICES
CSPST
Chip Scale SeriesTermination Array
Features
Applications
• 8 or 16 integrated high frequency series
terminations
• Series resistive bus termination
• Isolated resistor array
• Ultra small footprint Chip Scale Package
• Ceramic substrate
• 0.35mm Eutectic Solder Bumps, 0.65mm pitch
Product Description
The CSPST is a high performance Integrated Passive
Device (IPD) which provides series terminations suitable
for use in high speed bus applications. Eight (8) or
sixteen (16) series termination versions are provided.
These resistors provide excellent high frequency
performance in excess of 3GHz and are manufactured to
an absolute tolerance as low as 1ꢀ. The Chip Scale
Package provides an ultra small footprint for this IPD
and provides minimal parasitics compared to conven-
tional packaging. Typical bump inductance is less than
25pH. The large solder bumps and ceramic substrate
allow for standard attachment to laminate printed circuit
boards without the use of underfill.
SCHEMATIC DIAGRAMS
D
D
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
C
B
C
B
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
A
A
1
2
3
4
1
2
3
4
5
6
7
8
CSPST16
CSPST08
STANDARD VALUES
Resistor Value
R1 = 22Ω, 33Ω, 39Ω, 47Ω, 51Ω, 56Ω,
Absolute Tolerance R
TCR of Resistors
1%, 5%
100ppm
Power Rating/Resistor
Operating Temperature Range
100mW
–40°C to 85°C
© 2000 California Micro Devices Corp. All rights reserved.
C1300700
11/10/2000 215 Topaz Street, Milpitas, California 95035
Tel: (408) 263-3214
Fax: (408) 263-7846
www.calmicro.com
1
CSPST
CALIFORNIA MICRO DEVICES
Package Diagram (Bumps Up View)
2.3968mmmm
0.65
mm
0.2234mm
D
C
B
0.65
mm
2.3968mm
A
0.35mm
1
2
3
4
Dia.
0.381mm
0.643mm
Bumps
CSPST08
4.9968mm
0.65
mm
0.2234mm
D
C
B
A
0.65
mm
2.3968mm
0.35mm
Dia.
Bumps
1
2
3
4
5
6
7
8
0.381mm
0.643mm
CSPST16
PRINTED CIRCUIT BOARD RECOMMENDATIONS
Pad Size on PCB
0.300mm
Pad Shape
Round
Pad Definition
Non Solder Mask Defined Pads (NSMD)
Solder Mask Opening
Solder Stencil Thickness
Solder Stencil Aperture Opening
Solder Flux Ratio
Solder Paste
0.350mm
0.152mm
0.360mm (sq.)
50/50
No Clean
Bond Trace Finish
OSP (Entek Cu Plus 106A)
©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 11/10/2000
2
CALIFORNIA MICRO DEVICES
CSPST
Typical PCB Routing Diagram (Bumps Down View)
1
8
A
B
C
D
Typical Solder ReflowThermal Profile (No Clean Flux)
250
EXH
PH
Z2
Z3
Z4
Z5
RF
CD
EXH
225
200
175
150
125
100
75
50
25
0
48
97
145
194
Time (s)
242
290
339
387
435
© 2000 California Micro Devices Corp. All rights reserved.
11/10/2000 215 Topaz Street, Milpitas, California 95035
Tel: (408) 263-3214
Fax: (408) 263-7846
www.calmicro.com
3
CSPST
CALIFORNIA MICRO DEVICES
STANDARD PART ORDERING INFORMATION
Ordering Part Number
Package
Style
Terminations
Tape & Reel
CSPST08-220F
CSPST08-220J
CSPST08-330F
CSPST08-330J
CSPST08-390F
CSPST08-390J
CSPST08-470F
CSPST08-470J
CSPST08-510F
CSPST08-510J
CSPST08-560F
CSPST08-560J
CSPST16-220F
CSPST16-220J
CSPST16-330F
CSPST16-330J
CSPST16-390F
CSPST16-390J
CSPST16-470F
CSPST16-470J
CSPST16-510F
CSPST16-510J
CSPST16-560F
CSPST16-560J
Part Marking
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
Chip Scale
8
8
8
8
8
8
8
8
8
8
8
8
16
16
16
16
16
16
16
16
16
16
16
16
PACKAGE
NON-STANDARD PART ORDERING INFORMATION
Part Series
Terminations
Value Code: R1 (XXX)
Tolerance
Example (CSPST)
CSPST
(8)
(201)
(J)
First 2 digits are significant value.
Third digit represents number of
zeros to follow
8
F = 1%
J = 5%
CSPST
16
PART NUMBER KEY
CSP ST YY XXX
T
Resistor
Number of
Value Code
Terminations
PACKAGE TYPE
APPLICATION
Tolerance
CSP = Chip Scale
Package
Series
Termination
08 = 8
16 = 16
R1 Value
F = 1ꢀ
J = 5ꢀ
First 2 digits
are significant
value. 3rd digit
represents number
of zeros
©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 11/10/2000
4
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