Ceramic Ball Grid
Termination Arrays
Return Loss Data (50Ω Nominal)
Average return loss for 1mm pitched bussed schematic respect to reference pin.
Average return loss for 0.65mm pitched bussed schematic for elements away from reference pins.
Where reference pins are B1 to B9 referring to CC0910B schematic.
For example: CB0565B, reference pins are A3 or B3
0
0
5
5
10
15
20
25
30
35
40
45
10
15
20
25
30
35
40
45
50
50
14
16
18
20
0
5
10
15
20
25
30
35
40
0
2
4
6
8
10
12
Frequency (GHz)
Frequency (GHz)
Typical Return Loss For CC0910B-01-50R0-F
Typical Return Loss For CD1065B-01-50R0-F
Eye Diagram Data
Ideal Terminator
IRC CHC-CC0910B-01-50R0-F Terminator
Impedance Response Data
150
140
130
120
110
100
90
150
140
130
120
110
100
90
80
80
70
70
zs1
60
60
50
40
30
20
10
0
50
40
30
20
10
0
0.0 0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
0.0 0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
Time, nsec
Time, nsec
Ideal 50Ω Terminator
Impedance response to 100psec rising edge
IRC CHC-CC0910B-01-50R0-F Terminator
Impedance response to 100psec rising edge
© IRC Advanced Film Division
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CHC Series Issue April 2009 Sheet 2 of 4
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