cy28445-5 SpectraLinear Inc, cy28445-5 Datasheet - Page 24

• Manufacturer Part Number: cy28445-5
• Description: Clock Generator For Intel Calistoga Chipset
• Manufacturer: SpectraLinear Inc

Rev 1.1, June 30, 2007
The following diagram shows the test load configuration for the differential CPU and SRC outputs.
Ordering Information
Lead-free
CY28445LFXC-5
CY28445LFXC-5T
Part Number
9 6 _ 1 0 0 _ S S C C
9 6 _ 1 0 0 _ S S C T
Figure 16. Single-ended Output Signals (for AC Parameters Measurement)
D O T 9 6 C
D O T 9 6 T
I R E F
C P U C
S R C C
C P U T
S R C T
4 7 5 Ω
2 .0 V
1 .5 V
0 .8 V
68-pin QFN
68-pin QFN - Tape and Reel
4 9 . 9 Ω
3 3 Ω
Figure 15. 0.7V Differential Load Configuration
3 3 Ω
T
R
-
4 9 . 9 Ω
1 0 0 Ω D if f e r e n t ia l
3 .3 V
3 .3 V s ig n a l s
Package Type
T
D C
T
F
0 V
2 p F
2 p F
M e a s u r e m e n t
M e a s u r e m e n t
P o in t
P o in t
-
Commercial
Commercial
Product Flow
CY28445-5
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