COMPANY CONFIDENTIAL
PI3A412
0.4Ω, 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
Notes
:
1. X = 1, 2, 3, or 4
Function Tables
Name
COM
X
NC
X
NO
X
A
0
, A
1
GND
V
CC
Description
Common Output / Data Port
Data Port (normally connect)
Data Port (normally open)
Logic Input Control
Ground
Positive Power Supply
A
0
Function
0
NC
X
Connected to
COM
X
1
NO
X
Connected to
COM
X
Notes
:
1.
2.
X = 1 or 2
Y = 3 or 4
A
1
Function
0 NC
Y
Connected to
COM
Y
1 NO
Y
Connected to
COM
Y
Absolute Maximum Ratings
Voltages Referenced to GND
V
CC
...................................................................... 1.5V to +4.6V
V
NOx
, V
NCx
, V
COMx,
V
Ax
+
+0.3V
or 30mA, whichever occurs first
Current (any terminal)................................................... ±200mA
Peak Current, V
NC +
V
NO
(Pulsed at 1ms, 10% duty cycle)................................... ±400mA
(1)
.......................–0.5V to V
Thermal Information
Continuous Power Dissipation
16-pin Thin QFN (derate 7.1mW/ºC above +70ºC)............ 0.5W
Storage Temperature ........................................ –65ºC to +150ºC
Lead Temperature (soldering, 10s) ................................. +300ºC
Note
1: Signals on NC, NO, COM, or A exceeding V
CC
or GND are clamped by internal diodes. Limit forward diode current to 30mA.
Caution:
Stresses beyond those listed under “Absolute Maximum Ratings” 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
2
PS8834
05/22/06
PERICOM [ PERICOM SEMICONDUCTOR CORPORATION ]
