FIN24C_06 Datasheet, PDF (15/25 Pages) Fairchild Semiconductor – uSerDes™Low-Voltage 24-Bit Bi-Directional Serializer/Deserializer

Power Supply Currents
Symbol
Parameter
Test Conditions
I_DDA1 V_DDA Serializer Static Supply
Current
All DPI and Control Inputs at 0V or V_DDP,
NO CKREF, S2 = 0, S1 = 1, DIRI = 1
I_DDA2 V_DDA Deserializer Static Supply All DPI and Control Inputs at 0 or V_DDP,
Current
NO CKREF, S2 = 0, S1 = 1, DIRI = 1
I_DDS1 V_DDS Serializer Static Supply
Current
All DPI and Control Inputs at 0V or V_DDP,
NO CKREF, S2 = 0, S1 = 1, DIRI = 1
V_DDS Deserializer Static Supply All DPI and Control Inputs at 0V or V_DDP,
Current
NO CKREF, S2 = 0, S1 = 1, DIRI = 0
I_{DD_PD}
I_{DD_SER1}
I_{DD_DES1}
I_{DD_SER2}
V_DD Power-Down Supply Current
I_{DD_PD} = I_DDA + I_DDS + I_DDP
26:1 Dynamic Serializer
Power Supply Current
I_{DD_SER1} = I_DDA + I_DDS + I_DDP
1:26 Dynamic Deserializer
Power Supply Current
I_{DD_DES1} = I_DDA + I_DDS + I_DDP
26:1 Dynamic Serializer
Power Supply Current
I_{DD_SER2} = I_DDA + I_DDS + I_DDP
S1 = S2 = 0, All Inputs at GND or V_DDP
CKREF = STROBE
DIRI = H
See Figure 16
10MHz
20MHz
CKREF = STROBE
DIRI = L
See Figure 16
10MHz
20MHz
NO CKREF, STROBE Active 10 MHz
CKSI = 15X Strobe
DIRI = H, See Figure 16
15 MHz
Min.
Typ.
450
550
4.0
4.5
0.1
11.0
16.0
7.5
10.0
10.0
12.0
Max. Units
µA
µA
mA
µA
mA
mA
mA
©2005 Fairchild Semiconductor Corporation
FIN24C Rev. 1.0.2
15
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