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PI3A125 Datasheet, PDF (2/8 Pages) Pericom Semiconductor Corporation – SOTINY Low Voltage SPST Analog Switch/Bus Switch
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PI3A125
SOTINY Low Voltage SPST
Analog Switch/Bus Switch 1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122
Absolute Maximum Ratings &
Thermal Information(1)
Supply Voltage VCC ............................................... –0.5V to 4.6V
Input Voltage Range, VI ......................................... –0.5V to 4.6V
Continuous Channel Current ............................................ 128mA
Package Thermal Impedance, θJA
SOT23 package ....................................................... 206°C/W
SC70 package .......................................................... 252°C/W
Storage Temperature Range, Tstg ....................... –65°C to 150°C
Recommended Operating Conditions(1)
Notes:
1. Stresses beyond those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device. These are stress
ratings only, and functional operation of the device at these or any
other conditions beyond those indicated under “Recommended
Operating Conditions” is not implied. Exposure to absolute-maxi-
mum-rated conditions for extended periods may affect device
reliability.
Min.
Max.
Units
VCC
Supply Voltage
VIH
High-Level Control Input Voltage
VIL
Low-Level Control Input Voltage
TA
Operating Free-Air Temperature
VCC = 2.3V to 2.7V
VCC = 2.7V to 3.6V
VCC = 2.3V to 2.7V
VCC = 2.7V to 3.6V
2.3
3.6
1.7
2
V
0.7
0.8
–40
85
°C
Note:
1. To ensure proper device operation, all unused control inputs of the device must be held at VCC or GND.
DC Electrical Characteristics (Over the Operating temperature range, TA = –40°C to 85°C)
Parameter
Description
Test Conditions
SupplyVoltage
Min. Typ Max. Units
VCC
Analog Voltage Range
VCC
2.3
3.6 V
II = 64mA, VI = 0V
7
9
RON
ON Resistance
II = 24mA, VI = 0V
2.3V
7
9
II = 15mA, VI = 1.7V
II = 64mA, VI = 0V
RON
ON Resistance(4)
II = 24mA, VI = 0V
3V
15 22
5
6
Ω
5
6
II = 15mA, VI = 2.4V
10 13
VIH
Input High Logic Voltage
VIL
Input Low Logic Voltage
VCC = 2.3V to 2.7V 1.7
VCC = 2.7V to 3.6V 2
VCC = 2.3V to 2.7V
VCC = 2.7V to 3.6V
V
0.7
0.8
IIN
Input Logic Current
VIN = Logic High Minimum or
VIN = Logic Low Maximum
VCC = 2.7V to 3.6V
IOFF
OFF State Leakage Current
VCC = 2.7V to 3.6V
±1.0
±50 µA
ICC
Quiescent Supply Current
IO = 0mA, VI = VCC or GND VCC = 3.6V
10
CIN
Control Input Capacitance
VI = 3V or 0
VCC = 3.6V
2.5
CIO(OFF) Capacitance of OFF Switch VO = 3V or GND
VCC = 3.6V
7
pF
CIO(ON) Capacitance of ON Switch f = 1 MHz
VCC = 3.6V
16
PS8575A
06/27/04
2
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