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| PI3A412 Datasheet, PDF (2/11 Pages) Pericom Semiconductor Corporation – 0.4ohm, 3.3V, Quad SPDT Analog Switch | |||
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COMPANY CONFIDENTIAL
PI3A412
0.4â¦, 3.3V, Quad SPDT Analog Switch
Pin Description
Pin #
4, 8, 12, 16
1, 5, 9, 13
3, 7, 11, 15
2, 10
6
14
Name
COMX
NCX
NOX
A0, A1
GND
VCC
Notes :
1. X = 1, 2, 3, or 4
Description
Common Output / Data Port
Data Port (normally connect)
Data Port (normally open)
Logic Input Control
Ground
Positive Power Supply
Function Tables
A0
Function
0 NCX Connected to
COMX
1 NOX Connected to
COMX
Notes :
1. X = 1 or 2
2. Y = 3 or 4
A1
Function
0 NCY Connected to
COMY
1 NOY Connected to
COMY
Absolute Maximum Ratings
Voltages Referenced to GND
VCC ...................................................................... 1.5V to +4.6V
VNOx, VNCx, VCOMx, VAx (1) .......................â0.5V to V+ +0.3V
or 30mA, whichever occurs first
Current (any terminal)................................................... ±200mA
Peak Current, VNC + VNO
(Pulsed at 1ms, 10% duty cycle)................................... ±400mA
Thermal Information
Continuous Power Dissipation
16-pin Thin QFN (derate 7.1mW/ºC above +70ºC)............ 0.5W
Storage Temperature ........................................ â65ºC to +150ºC
Lead Temperature (soldering, 10s) ................................. +300ºC
Note 1: Signals on NC, NO, COM, or A exceeding VCC or GND are clamped by internal diodes. Limit forward diode current to 30mA.
Caution: Stresses beyond those listed under âAbsolute Maximum Ratingsâ may cause permanent damage to the device. This is a
stress only rating and operation of the device at these or any other conditions beyond those indicated in the operational sections of
this specification is not implied.
06-0068
PS8834
05/22/06
2
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