FSSD06BQX_12 FAIRCHILD [Fairchild Semiconductor], FSSD06BQX_12 Datasheet - Page 5

• 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
DC Electrical Characteristics at 1.8V V
All typical values are for V
Common Pins
Power Supply
Notes:
3.
4.
5.
Symbol
I
I
CC(VDDC1,
CC(VDDH)
∆I
VDDC2)
∆R
V
V
R
R
Guaranteed by characterization, not production tested.
On resistance is determined by the voltage drop between the switch I/O pins at the indicated current through the switch.
∆ R
V
V
V
I
I
I
CARD
OHC
OLC
OZ
PU
IN
ON
PU
IK
IH
IL
ON
ON
=R
ON max
Clamp Diode Voltage
Control Input Voltage
High
Control Input Voltage Low
S, /OE Input High Current
Off Leakage, Current of
all ports
CLK Pull-up Current
CLK Output Voltage High
CLK Output Voltage Low
CLK Pull-up Resistance
Switch On Resistance
Delta On Resistance
Quiescent Supply Current
(Host)
Quiescent Supply Current
(SDIO Cards)
Delta I
One Card Powered Off
– R
CC(VDDC1, VDDC2)
Parameter
ON min
DDH
measured at identical V
=1.8V at 25°C unless otherwise specified.
(4, 5)
for
(4)
(3)
V
V
DDC2
3.6V
DDC1
/ 0V
2.7
2.7
2.7
3.6
3.6
3.6
2.7
3.6
2.7
2.7
3.6
0
(V)
/
CC
, temperature, and voltage.
I
V
V
V
V
V
/OE=V
I
I
V
See Figure 5
V
V
I
V
V
/OE=0V
V
V
/OE=0V
DDH
IK=
OH
OL
OUT
DDH
DDH
DDH
DDH
CLKI
CMD, DAT[3:0]=
CMD, DAT[3:0]=
DDH
SW=
CLKI
SW=
CLKI
=-2mA
-18mA
=-2mA
=0
5
=1.65V
=1.95V, V
=1.95V, V
=V
=1.95V, V
=V
=V
0 or V
0 or V
DDH
DDH
DDH
DDH
Conditions
DDx,
, V
DDx,
, V
V
0V, I
0V, I
CLKO
CLKO
CLKO
CNTRL=
SW
SW=
I
I
OUT
OUT
=0V,
=0V to V
ON=
ON=
=Open,
=Open,
0 or V
=0,
=0,
-2mA,
- 2mA
0V to
DDH
DDX
,
T
Min.
-1.0
1.3
2.4
A
50
-1
=- 40°C to +85°C
Typ.
100
0.5
0.8
4
Max.
-1.2
0.5
1.0
35
90
1
6
1
1
1
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Unit
mV
µA
µA
µA
kΩ
µA
µA
µA
Ω
Ω
V
V