Small Plastic Package, Dual SPDT Analog Switch
PI3A223 www.diodes.com April 2018
Document Number DS40948 Rev 1-2 1 © Diodes Incorporated
PI3A223
Features
Applications
Pin Configuration (Top view)
Description
Block Diagram
Pin Description
Pin#
Name
Description
1
VDD
Positive Power Supply
2
NO1
Data Port (Normally open)
3
COM1
Common Output / Data Port
4
IN1
Logic Control
5
NC1
Data Port (Normally closed)
6
GND
Ground
7
NC2
Data Port (Normally closed)
8
IN2
Logic Control
9
COM2
Common Output / Data Port
10
NO2
Data Port (Normally open)
Function Table
Logic Input (INX)
Function
0
NCX Connected to COMX
1
NOX Connected to COMX
Note: x = 1 or 2
PI3A223 www.diodes.com April 2018
Document Number DS40948 Rev 1-2 2 © Diodes Incorporated
PI3A223
Maximum Ratings
Storage Temperature………………………………….. -65℃ to +150℃
Ambient Temperature with Power Applied......................-40℃ to +85℃
Supply Voltage VDD………………………………………-0.5Vto +4.6V
Control Input Voltage VINx………………………………….0Vto +4.6V
DC Input Voltage VINPUT…………………………………-0.5Vto +4.6V
Continuous Current NO_NC_COM_……………………..……±300mA
Peak Current NO_NC_COM_
(pulsed at 1ms 50% duty cycle) ……………………….….. ±400mA
Peak Current NO_NC_COM_
(pulsed at 1ms 10% duty cycle) ……………………….….. ±500mA
ESD(HBM) ………………………………………………………….4kV
Recommended Operating Conditions
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
VDD
Operating Voltage
-
1.8
-
4.2
V
VIN
Control Input Voltage
-
0
-
VDD
V
VINPUT
Switch Input Voltage
-
-0.3
-
4.2
V
TA
Operating Temperature
-
-40
25
85
°C
tr, tf
Input Rise and Fall Time
-
0
-
10
ns/V
DC Electrical Characteristics
+3.0V Supply (VDD = 2.7V to 3.6V, VIH=+1.6V, VIL=+0.4V, TA = –40°C to 85°C, unless otherwise noted. Typical values are at
3.0V and +25°C.)
Parameter
Symbol
Test Conditions
TEMP
Min.
Typ.
Max.
Units
ANALOG SWITCH
Analog Signal Range
VNO, VNC,
VCOM
-
-40 °C to 85 °C
0
-
VDD
V
On-Resistance
RON
VDD = 2.7V, ICOM = 100mA, VNO or
VNC =1V, Test Circuit 1
+25°C
-
0.55
0.9
Ω
-40 °C to 85 °C
-
0.55
1
On-Resistance Match
Between Channels
ΔRON
VDD = 2.7V, ICOM = 100mA, VNO or
VNC =1V, Test Circuit 1
+25°C
-
0.05
0.22
Ω
-40 °C to 85 °C
-
0.05
0.25
On-Resistance
Flatness
RONF
VDD = 2.7V, ICOM = 100mA, VNO or
VNC = 1V, 2.5V, Test Circuit 1
+25°C
-
0.1
0.22
Ω
-40 °C to 85 °C
-
0.1
0.26
Source Off
Leakage Current
IOFF (NO) or
IOFF (NC)
VDD=3.6V, VNO or VNC =
3.3V/0.3V, VCOM = 0.3V/3.3V
-40 °C to 85 °C
-
-
1
μA
Channel On Leakage
Current
INC(ON),
INO(ON), ICOM
(ON)
VDD = 3.6V, VNO or VNC = 3V/
0.3V, VCOM = 3V/0.3V, or floating
-40 °C to 85 °C
-
-
1
DIGITAL INPUTS
Input Logic High
VIH
-
-40 °C to 85 °C
1.2
-
-
V
Input Logic Low
VIL
-
-40 °C to 85 °C
-
-
0.5
IN Input Leakage
Current
IIN
VDD = 2.7V, VIN=0 or 2.7V
-40 °C to 85 °C
-
-
1
μA
DYNAMIC CHARACTERISTICS
Turn-On Time
tON
VIH=1.5V, VIL=0V,
See Test Circuit Figure 2.
+25°C
-
16
-
ns
Turn-Off Time
tOFF
VIH=1.5V, VIL=0V,
See Test Circuit Figure 2.
+25°C
-
60
-
ns
Break-Before-Make
tD
VIH=1.5V, VIL=0V,
+25°C
-
10
-
ns
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.
The input and output negative voltage ratings may be
exceeded if the input and output diode current ratings are
observed.
Control input must be held HIGH or LOW; it must not
float.
PI3A223 www.diodes.com April 2018
Document Number DS40948 Rev 1-2 3 © Diodes Incorporated
PI3A223
Parameter
Symbol
Test Conditions
TEMP
Min.
Typ.
Max.
Units
Delay
See Test Circuit Figure 3.
COM-NC/NO and
NC-NO Isolations
OISO
VBIAS=1.5V, VIN=0dBm,
VIH=1.5V, VIL=0V. See
Test Circuit Figure 4 &
Figure 5.
100kHz
+25°C
-
-81
-
dB
1MHz
+25°C
-
-61
-
10MHz
+25°C
-
-39
-
Channel-to-Channel
Crosstalk
XTALKD
VBIAS = 1.5V,
VDD=0dBm, VIH=1.5V,
VIL=0V See Test Circuit
Figure 6.
100kHz
+25°C
-
-108
-
dB
1MHz
+25°C
-
-110
-
10MHz
+25°C
-
-90
-
3dB Bandwidth
f3dB
VBIAS = 1.5V, VIN=0dBm,
VIH=1.5V, VIL=0V. See Test Circuit
Figure 7.
+25°C
-
79
-
MHz
Charge Injection
Select Input to
Common I/O
Q
VIN = GND, RS = 0, CL = 1nF,
VIH=1.5V, VIL=0V
See Test Circuit Figure 8.
+25°C
-
35
-
pC
+4.2V Supply (VDD = 4.2V, TA = –40°C to 85°C, unless otherwise noted. Typical values are at 4.2V and +25°C.)
Parameter
Symbol
Test Conditions
TEMP
Min.
Typ.
Max.
Units
ANALOG SWITCH
Analog Signal Range
VNO, VNC,
VCOM
-
-40 °C to 85 °C
0
-
VDD
V
On-Resistance
RON
VDD = 4.2V, ICOM = 100mA, VNO or
VNC =1V, Test Circuit 1
+25°C
-
0.45
0.75
Ω
-40 °C to 85 °C
-
0.45
0.85
On-Resistance Match
Between Channels
ΔRON
VDD = 4.2V, ICOM = 100mA, VNO or
VNC =1V, Test Circuit 1
+25°C
-
0.05
0.18
Ω
-40 °C to 85 °C
-
0.05
0.23
On-Resistance
Flatness
RONF
VDD = 4.2V, ICOM = 100mA, VNO or
VNC = 1V, 2.5V, Test Circuit 1
+25°C
-
0.1
0.22
Ω
-40 °C to 85 °C
-
0.1
0.26
Source Off
Leakage Current
IOFF (NO) or
IOFF (NC)
VDD= 4.2V, VNO or VNC =
3.3V/0.3V, VCOM = 0.3V/3V
-40 °C to 85 °C
-
-
1
μA
Channel On Leakage
Current
INC(ON),
INO(ON), ICOM
(ON)
VDD = 4.2V, VNO or VNC = 3V/
0.3V, VCOM = 3V/0.3V, or floating
-40 °C to 85 °C
-
-
1
DIGITAL INPUTS
Input Logic High
VIH
-
-40 °C to 85 °C
1.2
-
-
V
Input Logic Low
VIL
-
-40 °C to 85 °C
-
-
0.5
IN Input Leakage
Current
IIN
VDD = 4.2V, VIN=0 or 4.2V
-40 °C to 85 °C
-
-
1
μA
DYNAMIC CHARACTERISTICS
Turn-On Time
tON
VIH=3V, VIL=0V,
See Test Circuit Figure 2.
+25°C
-
13
-
ns
Turn-Off Time
tOFF
VIH=3V, VIL=0V,
See Test Circuit Figure 2.
+25°C
-
38
-
ns
Break-Before-Make
Delay
tD
VIH=3V, VIL=0V,
See Test Circuit Figure 3.
+25°C
-
8
-
ns
COM-NC/NO and
NC-NO Isolations
OISO
VBIAS = 2.1V,
VIN=0dBm, VIH=3V,
VIL=0V. See Test Circuit
Figure 4 & Figure 5.
100kHz
+25°C
-
-83
-
dB
1MHz
+25°C
-
-61
-
10MHz
+25°C
-
-39
-
Channel-to-channel
Crosstalk
XTALK
VBIAS = 2.1V,
VIN=0dBm, VIH=3V,
VIL=0V See Test Circuit
100kHz
+25°C
-
-108
-
dB
1MHz
+25°C
-
-110
-
PI3A223 www.diodes.com April 2018
Document Number DS40948 Rev 1-2 4 © Diodes Incorporated
PI3A223
Parameter
Symbol
Test Conditions
TEMP
Min.
Typ.
Max.
Units
Figure 6.
10MHz
+25°C
-
-90
-
3dB Bandwidth
f3dB
VBIAS = 2.1V, VIN=0dBm, VIH=3V,
VIL=0V. See Test Circuit Figure 7.
+25°C
-
84
-
MHz
Charge Injection
Select Input to
Common I/O
Q
VIN = GND, RS = 0, CL = 1nF,
VIH=3V, VIL=0V
See Test Circuit Figure 8.
+25°C
-
50
-
pC
POWER REQUIREMENTS
Power Supply Range
VDD
-
-40 °C to 85 °C
1.8
-
4.2
V
Power Supply
Current
ICC
VDD=4.2V, VIN=0V or VDD
-40 °C to 85 °C
-
-
1
μA
Capacitance
Parameter
Symbol
Test Conditions
Min.
Typ.
Max.
Units
NC Off Capacitance
CNC (OFF)
f = 1MHz, See Test Circuit Figure 9.
-
20
-
pF
NO Off Capacitance
CNO (OFF)
f = 1MHz, See Test Circuit Figure 9.
-
20
-
NC On Capacitance
CNC (ON)
f = 1MHz, See Test Circuit Figure 10.
-
55
-
NO On Capacitance
CNO (ON)
f = 1MHz, See Test Circuit Figure 10.
-
55
-
PI3A223 www.diodes.com April 2018
Document Number DS40948 Rev 1-2 9 © Diodes Incorporated
PI3A223
Packaging Mechanical
10-UQFN (ZM)
Ordering Information
Part Number
Packaging Code
Package Description
PI3A223ZMEX
ZM
10-Contact, Ultra-thin Quad Flat No-Lead (UQFN)
Notes:
EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. All applicable RoHS exemptions applied.
See http://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, “Green” and
Lead-free.
Thermal characteristics can be found on the company web site at www.diodes.com/design/support/packaging/
E = Pb-free and Green
X suffix = Tape/Reel
PI3A223 www.diodes.com April 2018
Document Number DS40948 Rev 1-2 10 © Diodes Incorporated
PI3A223
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