FSA2467_08 Datasheet, PDF (4/12 Pages) Fairchild Semiconductor – 0.4Ω Low-Voltage Dual DPDT Analog Switch

DC Electrical Characteristics
Typical values are at 25ºC unless otherwise specified.
Symbol
Parameter
Conditions
V_CC (V)
T_A = +25ºC
Min. Typ. Max.
T_A = -40 to
+85ºC
Min Max.
Units
V_IH
Input Voltage High
V_IL
Input Voltage Low
I_IN
Control Input Leakage
I_NO(OFF)
I_NC(OFF)
Off Leakage Current of
Port nB₀ and nB₁
V_IN=0V to V_CC
nA=0.3V,
V_CC-0.3V
nB₀ or nB₁=0.3V,
V_CC-0.3V or
floating
4.3
2.7 to 3.6
2.3 to 2.7
1.65 to 1.95
4.3
2.7 to 3.6
2.3 to 2.7
1.65 to 1.95
1.65 to 4.30
1.95 to 4.30 -10.0
1.4
1.3
V
1.1
0.9
0.7
0.5
V
0.4
0.4
-0.5 0.5
μA
10.0 -50.0 50.0
nA
I_A(ON)
On Leakage Current of
Port A
nA=0.3V,V_CC-
0.3V
nB₀ or nB₁=0.3V,
V_CC-0.3V or
floating
1.95 to 4.30 -10.0
10.0 -50.0 50.0
nA
I_OUT=100mA
4.3
0.4
0.6
nB₀ or
nB₁=0V,0.8V,
2.7
0.4
1.8V,2.7V
R_ON
Switch On Resistance⁽²⁾
I_OUT=100mA, nB₀
or ₁=0V,0.7V,
2.3
0.55
1.2V, 2.3V
0.6
Ω
0.95
I_OUT=100mA, nB₀
or nB₁=1.0V
1.8
0.8
ΔR_ON
On Resistance Matching
Between Channels⁽³⁾
I_OUT=100mA, nB₀
or nB₁=0.8V
I_OUT=100mA, nB₀
or nB₁=0.7V
2.7
2.3
0.04
0.03
R_FLAT(ON) On Resistance Flatness⁽⁴⁾
I_OUT=100mA, B₀
or nB₁=0V to V_CC
2.7
2.3
2.0
0.10
Ω
0.10
0.25
Ω
0.3
I_CC
Quiescent Supply Current
V_IN=0V to V_CC
I_OUT=0V
4.3
-100
100 -500 500
nA
I_CCT
Increase in I_CC Current per
Control Voltage
V_IN=1.8V
V_IN=2.6V
4.3
4.3
7.0 12.0
3.0 6.0
15.0
μA
7.0
Notes:
2. On resistance is determined by the voltage drop between A and B pins at the indicated current through the switch.
3. ∆ R_ON=R_{ON max} – R_{ON min} measured at identical Vcc, temperature and voltage.
4. Flatness is defined as the difference between the maximum and minimum value of on resistance over the
specified range of conditions.
© 2005 Fairchild Semiconductor Corporation
FSA2467 Rev. 1.0.5
4
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