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PI5A3166TAEX

P1-P3P4-P6P7-P9
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Low Voltage SPST 0.8Ω Analog Switch
2015-09-0003 PT0444-1 09/23/15
1
PI5A3166
Features
CMOS Technology for Bus and Analog
Applications
Low On-Resistance: 0.8Ω at 3.0V
Wide V
CC
Range: 1.65V to 5.5V
Rail-to-Rail Signal Range
Control Input Overvoltage Tolerance: 5.5V
Fast Transition Speed: 2ns at 5.0V
High Bandwidth: 200MHz
Extended Industrial Temperature Range:
-40°C to 85°C
I/O pins Has Power-off Protection Function
Packaging (Pb-free & Green):
-5-pin SOT23
-5-pin SC70
Applications
Cell Phones
PDAs
Portable Instrumentation
Battery powered Communications
Computer Peripherals
Description
The PI5A3166 is a high-bandwidth, fast single-pole
single-throw (SPST) CMOS switch. It can be used as an
analog switch or as a low-delay bus switch. The device
features ultra low RON of 0.8Ω typical at 3.0V VCC
and will operate over the wide VCC range of 1.65V to
5.5V.
The PI5A3166 features very low quiescent current even
when the control voltage is lower than the VCC supply.
This feature services the mobile handset applications
very well by allowing direct interface with baseband
processor general purpose I/Os.
The control input, S, is independent of supply voltage.
Pin Assignment
Pin Description
Pin No
Pin Name
Description
1
B
Data Port
2
A
Common Output/Data Port
3
GND
Ground
4
S
Logic Control
5
VCC
Positive Power Supply
Logic Function Table
Logic Input(S)
Function(A to B)
0
OFF
1
ON
SOT23 and SC70 Package (Top View)
1
2
3
B
A
GND
S
V
CC
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2015-09-0003 PT0444-1 09/23/15
2
PI5A3166
Low Voltage SPST 0.8Ω Analog Switch
Maximum Ratings
Storage Temperature…………………………………...-65℃ to +150℃
Ambient Temperature with Power Applied......................-40℃ to +85℃
Supply Voltage V
CC
……………………………………..-0.5V to +7.0V
DC Switch Voltage V
S
………………………………...-0.5V to +7.0V
DC Input Voltage V
IN
… ……………………………..-0.5V to +7.0V
DC Output Current V
OUT
……………………………………….128mA
DC V
CC
or Ground Current I
CC
/I
GND
… ………………………±100mA
Junction Temperature under Bias (TJ) ...........................................150°C
Junction Lead Temperature (TL)
(Soldering, 10 seconds) ................................................................ 260°C
ESD（HBM）.................................................................................4KV
Power Dissipation (PD) @ +85°C ...................................SOT23 250mW
SC70 200mW
Recommended Operating Conditions
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
V
CC
Operating Voltage
-
1.65
-
5.5
V
V
IN
DC Input Voltage
-
0
-
V
CC
V
V
S
Switch Input Voltage
-
0
-
5.5
V
V
OUT
Output Voltage
-
0
-
V
CC
V
T
A
Operating Temperature
-
-40
25
85
°C
t
r
, t
f
Input Rise and Fall Time
Control Input VCC = 2.7V to 3.6V
0
-
10
ns/V
Control Input VCC = 4.5V to 5.5V
0
-
5
ns/V
Note: Control input must be held HIGH or LOW; it must not float.
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the
device. This is a stress rating only and functional
operation of the device at these or any other
conditions above those indicated in the operational
sections of this specification is not implied.
Exposure to absolute maximum rating conditions
for extended periods may affect reliability.
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2015-09-0003 PT0444-1 09/23/15
3
PI5A3166
Low Voltage SPST 0.8Ω Analog Switch
DC Electrical Characteristics
(T
A
= –40°C to 85°C, unless otherwise noted.)
Parameter
Description
Test Conditions
Supply Voltage
Min
Typ
Max
Units
V
IAR
Analog Input Signal Range
-
V
CC
0
-
VCC
V
R
ON
ON Resistance
(1)
I
A
= 100mA, V
B
= 0V
4.5V
-
0.7
1.1
I
A
= 100mA, V
B
= 2.4V
-
0.6
1.0
I
A
= 100mA, V
B
= 4.5V
-
0.8
1.2
I
A
= 100mA, V
B
= 0V
3.0V
-
0.8
1.3
I
A
= 100mA, V
B
= 3.0V
-
0.9
1.9
I
A
= 100mA, V
B
= 0V
2.3V
-
1.0
1.5
I
A
= 100mA, V
B
= 2.3V
-
1.2
1.8
I
A
= 100mA, V
B
= 0V
1.65V
-
1.3
1.9
I
A
= 100mA, V
B
= 1.65V
-
2.0
2.8
R
ONF
ON Resistance Flatness
(2)
I
A
= 100mA, V
B
= 0V,2.4V,4.5V
4.5V
-
0.2
0.4
I
A
= 100mA, V
B
= 0V,1.5V,3.3V
3.3V
-
0.2
0.4
I
A
= 100mA, V
B
= 0V,1.1V,2.5V
2.5V
-
0.4
0.6
I
A
= 100mA, V
B
= 0V, 0.7V, 1.8V
1.8V
-
1.0
1.4
V
IH
Input High Voltage
Logic High Level
V
CC
= 1.65V
1
-
-
V
V
CC
= 2.3V
1.2
-
-
V
CC
= 3V
1.3
-
-
V
CC
= 4.2V
1.5
-
-
V
CC
= 5.5V
1.8
-
-
V
IL
Input Low Voltage
Logic Low Level
V
CC
= 1.65V
-
-
0.4
V
V
CC
= 2.3V
-
-
0.6
V
CC
= 3V
-
-
0.8
V
CC
= 4.2V
-
-
1
V
CC
= 5.5V
-
-
1.2
I
OFF (B)
Source Off Leakage
Current
V
CC
=5.5V, VA =1V, 4.5V
VB =1V, 4.5V
V
CC
= 3V
-20
-
+20
nA
I
NC(A, B)
Channel On Leakage
Current
-
V
CC
= 1.65 to
5.5V
-40
-
+40
I
PWROFF
Input Leakage Current for
Power off
0≤V
A
≤5.5V
0≤V
B
≤5.5V
V
CC
=0V
-5
-
5
µA
I
CC
Quiescent Supply Current
All channels ON or OFF,
V
B
= V
CC
or GND, I
OUT
=0
V
CC
= 3.6V
-
0.002
0.1
µA
V
CC
= 5.5V
-
0.002
0.1
Notes:
1. Measured by voltage drop between A and B pins at the indicated current through the device. ON resistance is determined by the lower
of the voltages on two ports (A or B).
2. Flatness is defined as difference between maximum and minimum value of ON resistance over the specified range of conditions.
Guaranteed by design.
Capacitance
(1)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Units
C
IN
Control Input
V
CC
= 5.0V, f =1 MHz, T
A
=25°C
-
3.5
-
pF
C
IO-B
For B Port, Switch OFF
-
15.0
-
C
IOA-ON
For A Port, Switch ON
-
34.0
-
Notes:
1. Capacitance is characterized but not tested in production
P1-P3P4-P6P7-P9

PI5A3166TAEX

Mfr. #:
Buy PI5A3166TAEX
Manufacturer:
Diodes Incorporated
Description:
Analog Switch ICs Analog Switch 3V-5V SOT25 T&R 3K
Lifecycle:
New from this manufacturer.
Delivery:
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