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CY22313
Document #: 38-07434 Rev. *E
Page 7 of 9
Table 1. Direct Rambus Test Circuit Component Values
Parameter
Description
Value
Tolerance
Unit
RS
Series Resistor
68
±5%
Ω
RP
Parallel Resistor
39
±5%
Ω
CF
Edge-Rate Filter Capacitor[17]
15
±10%
pF
CMID
AC Ground Capacitor
0.01
±20%
µF
RS
RS
RP
RP
ZCH
ZCH
RT = ZCH
RT = ZCH
Measurement Point
Measurement Point
22313
CF
CF
CMID
CMID
Figure 9. Direct Rambus Test Circuit
0.1
µF
All VDD
CLK out
CLOAD
GND
OUTPUTS
Figure 10. LCLK, 54MOUT Output Test Circuits
Ordering Information
Ordering Code
Package
Name
Package Type
Operating Range
Operating Voltages
CY22313ZC
Z24
24-lead TSSOP
Commercial (TA = 0°C to 85°C)
3.45V
CY22313ZCT
Z24
24-lead TSSOP – Tape and Reel
Commercial (TA = 0°C to 85°C)
3.45V
Lead Free
CY22313ZXC
Z24
24-lead TSSOP
Commercial (TA = 0°C to 85°C)
3.45
CY22313ZXCT
Z24
24-lead TSSOP
− Tape and Reel
Commercial (TA = 0°C to 85°C)
3.45
Notes:
17. CF is OPTIONAL filter capacitor for adjusting edge rates and EMI. No filter capacitors are used for characterization and test data.
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