FIN12AC Fairchild Semiconductor, FIN12AC Datasheet - Page 17

• Manufacturer Part Number: FIN12AC
• Description: Fin12ac Low-voltage 12-bit Bi-directional Serializer/deserializer With Multiple Frequency Ranges
• Manufacturer: Fairchild Semiconductor

FIN12AC Rev. 1.1.1
© 2006 Fairchild Semiconductor Corporation
DS+,CKS0+
AC Loading and Waveforms
Note: CKREF Signal can be stopped either High or LOW.
CKREF
DS–,CKS0-
CKSI+
S1 or S2
CKSI-
Note: CKREF must be active and PLL must be stable.
CKS0
DSI+
DSI-
Figure 20. Serializer Enable and Disable Time
Figure 18. PLL Loss of Clock Disable Time
t
PLZ(HZ)
Figure 16. Differential Input
V
Setup and Hold Times
DIFF=0
t
V
S_DS
DIFF=0
t
TPPLD0
V
ID
HIGHZ
/2
(Continued)
t
H_DS
t
PZL(ZH)
17
CKSO+
S1 or S2
Note: If S1(2) transitioning, then S2(1) must = 0 for test to be valid.
CKSO-
DSO+
DSO-
CKS0
S1 or S2
Figure 17. Differential Output Signal Skew
DP
Figure 19. PLL Power-Down Time
t
PLZ(HZ)
Figure 21. Deserializer Enable
V
DIFF
and Disable Times
V
DIFF
= 0
t
= 0
TPPLD1
t
SPOS
V
ID
/ 2
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t
PZL(ZH)