FSSD06BQX_12 FAIRCHILD [Fairchild Semiconductor], FSSD06BQX_12 Datasheet - Page 4

• Manufacturer Part Number: FSSD06BQX_12
• Description: SD/SDIO and MMC Two-Port Multiplexer
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

© 2007 Fairchild Semiconductor Corporation
FSSD06 • Rev. 1.0.5
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Notes:
1.
2.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
V
V
Symbol
DDC1
V
Symbol
DDC1,
V
I
V
SWPEAK
V
The input and output negative ratings may be exceeded if the input and output diode current ratings are observed.
V
V
CNTRL
V
ESD
CLKO
T
I
CLKI
V
V
INDC
I
SW
V
T
DDx
CNTRL
T
DDH
SW
STG

°C
,V
DDH
CLKI
SW
J
L
JA
V
(1)
(1)
DDC2
(1)
(1)
references the specific SDIO port V
DDC2
Supply Voltage
Supply Voltage
Switch I/O Voltage
Control Input Voltage
CLK Input Voltage
CLK Output Voltage
Input Clamp Diode Current
Switch I/O Current
Peak Switch Current
Storage Temperature Range
Max Junction Temperature
Lead Temperature
Human Body Model
(JEDEC: JESD22-A114)
Charged Device Model (JEDEC: JESD22-C101)
Supply Voltage - Host Side
Supply Voltage - SDIO Cards
Control Input Voltage - V
Clock Input Voltage - V
Switch I/O Voltage - CMD, DAT[3:0]
Switch I/O Voltage - 1CMD, 1DAT[3:0]
Switch I/O Voltage - 2CMD, 2DAT[3:0]
Operating Temperature
Thermal Resistance (free air), MLP24
Parameter
Parameter
CLKI
S
,V
/OE
DD
1DAT[3:0], 2DAT[3:0], 1CMD,
2CMD Pins
DAT[3:0], CMD Pins
S, /OE
CLK
1CLK, 2CLK
SDIO Continuous
SDIO Pulsed at 1ms Duration,
<10% Duty Cycle
Soldering, 10 Seconds
I/O to GND
Supply to GND
All Other Pins
rail (i.e. V
Conditions
DDC1
4
, V
DDC2
Minimum
, V
V
1.65
-40
DDH
0
0
0
0
0
DDH
).
Min.
-0.5
-0.5
-0.5
-0.5
-0.5
-0.5
-0.5
-65
Maximum
V
V
V
V
V
3.6V
3.6V
+85
DDC1
DDC2
50
DDH
DDH
DDH
(4.6V maximum)
(4.6V maximum)
(4.6V maximum)
V
V
V
DDx
DDx
DDx
+260C
Max.
+150
+150
(2)
(2)
(2)
100
4.6
4.6
4.6
4.6
-50
50
8
9
5
2
+ 0.3V
+ 0.3V
+ 0.3V
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°C/W
Unit
°C
V
V
V
V
V
V
V
Unit
mA
mA
mA
C
C
C
kV
kV
V
V
V
V
V
V
V