FSA1259_09 Datasheet, PDF (5/11 Pages) Fairchild Semiconductor – Low-Voltage, 1Ω Dual SPST Analog Switch with Power-Off Isolation

Electrical Characteristics (Continued)
All typical values are at 25°C unless otherwise specified.
Symbol Parameter
VCC (V)
Conditions
RPEAK
Peak On
Resistance
RON
Switch On
Resistance⁽³⁾
∆ RON
On Resistance
Matching
Between
Channels⁽⁴⁾
RFLAT(ON)
On Resistance
Flatness⁽⁵⁾
ICC
Quiescent Supply
Current
4.50
3.00
2.30
1.65
4.50
3.00
2.30
1.65
4.50
3.00
2.30
1.65
4.50
3.00
2.30
1.65
5.50
3.60
2.70
IOUT=-100mA,
1B or 2B=0 to VCC
IOUT=-100mA,
1B or 2B=0 to VCC
IOUT=-8mA,
1B or 2B=0 to VCC
IOUT=-2mA,
1B or 2B=0
to VCC
TA=25, 85°C
TA=-40°C
IOUT=-100mA,
1B or 2B=2.5V
IOUT=-100mA,
1B or 2B=2.0V
IOUT=-8mA,
1B or 2B=1.8V
IOUT=-2mA,
1B or 2B=1.5V
IOUT=-100mA,
1B or 2B=2.5V
IOUT=-100mA,
1B or 2B=2.0V
I=-8mA,
1B or 2B=1.8V
IOUT=-2mA
1B or 2B=1.5V
IOUT=-100mA, 1B or
2B=1.0V, 1.5V, 2.5V
IOUT=-100mA,
1B or 2B=0.8V, 2.0V
IOUT=-8mA,
1B or 2B=0.8V, 1.8V
IOUT=-2mA,
1B or 2B=0.6V, 1.5V
VIN=0 or VCC, IOUT=0
VIN=0 or VCC, IOUT=0
VIN=0 or VCC, IOUT=0
TA=+25°C
Min. Typ. Max.
TA=-40 to
+85°C
Min. Max.
0.8 1.0
1.2
Unit
1.0 1.5
1.5 2.0
5.0 12.0
20.0
0.70 0.85
1.8
Ω
2.5
15.0
1.00
0.9 1.3
1.4 2.0
1.6
Ω
2.4
2.0 2.5
3.5
0.05 0.10
0.10
0.10 0.15
0.15 0.20
0.15
Ω
0.20
0.15 0.40
0.40
0.10 0.25
0.25
0.1 0.3
0.2 1.0
0.3
Ω
1.0
1.5
5
50
1
25
1
20
500
300
nA
250
1.95
VIN=0 or VCC, IOUT=0
1
15
150
Increase in ICC per
ICCT Control Input
4.5 to 5.5 Asel=1.8V
(FSA1259A)
25
40
µA
Notes:
3. On resistance is determined by the voltage drop between the A and B pins at the indicated current through
the switch.
4. ∆RON=RON maximum – RON minimum; measured at identical VCC, temperature, and voltage.
5. Flatness is defined as the difference between the maximum and minimum value of on resistance over the
specified range of conditions.
© 2007 Fairchild Semiconductor Corporation
FSA1259 / FSA1259A Rev. 1.0.6
5
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