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FIN24A Datasheet, PDF (11/20 Pages) Fairchild Semiconductor – Low Voltage 24-Bit Bi-Directional Serializer/Deserializer with Multiple Frequency Ranges (Preliminary)
DC Electrical Characteristics (Continued)
Preliminary
Symbol
Parameter
Test Conditions
Min
Typ
Max
Unit
(Note 3)
IIN
Input Current
VIN VDD  0.3V or 0V
VDD 0V or VDD
r20.0
PA
Note 3: Typical Values are given for VDD 2.5V and TA 25qC. Positive current values refer to the current flowing into device and negative values means
current flowing out of pins. Voltage are referenced to GROUND unless otherwise specified (except 'VOD and VOD).
Note 4: The definition of short-circuit includes all the possible situations. For example, the short of differential pairs to Ground, the short of differential pairs
(No Grounding) and either line of differential pairs tied to Ground.
Power Supply Currents
Symbol
Parameter
Test Conditions
Min
IDDA1
VDDA Serializer Static
Supply Current
All DP and Control Inputs at 0V or VDD
NOCKREF, S2 0, S1 1, DIR 1
IDDA2
VDDA Deserializer Static
Supply Current
All DP and Control Inputs at 0V or VDD
NOCKREF, S2 0, S1 1, DIR 0
IDDS1
VDDS Serializer Static
Supply Current
All DP and Control Inputs at 0V or VDD
NOCKREF, S2 0, S1 1, DIR 1
IDDS2
VDDS Deserializer Static
Supply Current
All DP and Control Inputs at 0V or VDD
NOCKREF, S2 0, S1 1, DIR 0
IDDS
VDDA Static
Supply Current
All DP and Control Inputs at 0V or VDD
S1 S2 0
IDD_PD
IDD_SER1
VDD Power-Down Supply Current S1 S2 0,
IDD_PD IDDA  IDDS  IDDP
All Inputs at GND or VDD
26:1 Dynamic Serializer
S2 L
Power Supply Current
CKREF STROBE
S1 H
2 MHz
5 MHz
IDD_SER1 IDDA  IDDS  IDDP
DIRI H
See Figure 13
S2 H
S1 L
5 MHz
15 MHz
S2 H 10 MHz
S1 H 30 MHz
IDD_DES1
1:26 Dynamic Deserializer
Power Supply Current
CKREF STROBE
S2 L
S1 H
2 MHz
5 MHz
IDD_DES1 IDDA  IDDS  IDDP
DIRI L
See Figure 13
S2 H
S1 L
5 MHz
15 MHz
S2 H 10 MHz
S1 H 30 MHz
IDD_SER2
26:1 Dynamic Serializer Power
Supply Current
NO CKREF
STROBE o Active
2 MHz
5 MHz
IDD_SER2 IDDA  IDDS  IDDP
CKSI 15X Strobe
DIRI H
10 MHz
15 MHz
See Figure 13
30 MHz
Typ
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
Max
TBD
TBD
TBD
TBD
TBD
5.0
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
Units
PA
mA
mA
mA
mA
PA
mA
mA
mA
11
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