TI TS3A24159DGSRG4

TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
FEATURES
APPLICATIONS
•
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•
•
•
•
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•
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Specified Break-Before-Make Switching
Low ON-State Resistance (0.3 Ω Max)
Low Charge Injection
Excellent ON-State Resistance Matching
Low Total Harmonic Distortion (THD)
1.65-V to 3.6-V Single-Supply Operation
Control Inputs Are 1.8-V Logic Compatible
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
ESD Performance Tested Per JESD 22
– 2000-V Human-Body Model
(A114-B, Class II)
– 1000-V Charged-Device Model (C101)
SON PACKAGE
(TOP VIEW)
MSOP PACKAGE
(TOP VIEW)
V+
1
Cell Phones
PDAs
Portable Instrumentation
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Communication Circuits
Modems
Hard Drives
Computer Peripherals
Wireless Terminals and Peripherals
V+
10 NO2
1
NanoFree™ PACKAGE
(TOP VIEW)
GND
10 NO2
NO1 2
COM1 3
9
COM2
8
IN2
NO1 2
9
COM2
COM1 3
8
IN2
IN1 4
7
NC2
IN1 4
7
NC2
NC1 5
6
GND
NC1 5
6
GND
NC1
C1
A1
NC2
IN1
C2
A2
IN2
COM1
C3
A3
COM2
NO1
C4
A4
NO2
B1
B4
V+
DESCRIPTION/ORDERING INFORMATION
The TS3A24159 is a dual single-pole double-throw (SPDT) analog switch that is designed to operate from
1.65 V to 3.6 V. It offers low ON-state resistance and excellent ON-state resistance matching with the
break-before-make feature, to prevent signal distortion during the transferring of a signal from one channel to
another. The device has excellent total harmonic distortion (THD) performance and consumes very low power.
These features make this device suitable for portable audio applications.
ORDERING INFORMATION
PACKAGE (1)
TA
–40°C to 85°C
(1)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
NanoFree™ (DSBGA) – YZP
Reel of 3000
TS3A24159YZPR
PREVIEW
VSSOP – DGS (MSOP)
Reel of 2500
TS3A24159DGSR
L8R
QFN – DRC (SON)
Reel of 3000
TS3A24159DRCR
ZWS
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
NanoFree is a trademark of Texas Instruments.
UNLESS OTHERWISE NOTED this document contains
PRODUCTION DATA information current as of publication date.
Products conform to specifications per the terms of Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2007, Texas Instruments Incorporated
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
SUMMARY OF CHARACTERISTICS (1)
Dual 2:1 Multiplexer/Demultiplexer
(2 × SPDT)
Configuration
Number of channels
2
ON-state resistance (ron)
0.3 Ω Max
ON-state resistance match (∆ron)
0.05 Ω Max
ON-state resistance flatness (ron(flat))
0.04 Ω Max
Turn-on/turn-off time (tON/tOFF)
20 ns/12 ns
Break-before-make time (tBBM)
10 ns
Charge injection (QC)
9 pC
Bandwidth (BW)
23 MHz
OFF isolation (OISO)
–72 dB
Crosstalk (XTALK)
–96 dB
Total harmonic distortion (THD)
0.003%
Power-supply current (I+)
15 nA
Package options
(1)
10-pin MSOP, SON, WCSP
V+ = 2.7 V, TA = 25°C
FUNCTION TABLE
NC TO COM,
COM TO NC
NO TO COM,
COM TO NO
L
ON
OFF
H
OFF
ON
IN
2
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TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
Absolute Maximum Ratings
(1) (2)
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
V+
Supply voltage range (3)
–0.5
3.6
V
VNC
VNO
VCOM
Analog voltage range (3) (4) (5)
–0.5
V+ + 0.5
V
II/OK
Analog port diode current
–50
50
INC
INO
ICOM
ON-state switch current
–300
300
–500
500
VI
Digital input voltage range
–0.5
3.6
ON-state peak switch current (6)
current (3) (4)
IIK
Digital input clamp
I+
Continuous current through V+
IGND
Continuous current through GND
θJA
Package thermal impedance (7)
Tstg
(1)
(2)
(3)
(4)
(5)
(6)
(7)
VNC, VNO, VCOM < 0
VNC, VNO, VCOM = 0 to V+
VI < 0
–50
–100
mA
V
mA
mA
DGS package
165
DRC package
56.5
YZP package
TBD
–65
mA
mA
100
Storage temperature range
UNIT
150
°C/W
°C
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-maximum-rated conditions for extended periods may affect device reliability.
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
All voltages are with respect to ground, unless otherwise specified.
The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
This value is limited to 5.5 V maximum.
Pulse at 1-ms duration <10% duty cycle.
The package thermal impedance is calculated in accordance with JESD 51-7.
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3
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
Electrical Characteristics for 3-V Supply (1)
V+ = 2.7 to 3.6 V, TA = –40°C to 85°C (unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
TA
V+
MIN
TYP MAX
0
V+
UNIT
Analog Switch
Analog signal
range
VCOM, VNO,
VNC
Peak ON
resistance
rpeak
ON-state
resistance
ron
ON-state
resistance match
between channels
ON-state
resistance flatness
∆ron
ron(flat)
0 ≤ (VNO or VNC) ≤ V+,
ICOM = –100 mA,
Switch ON,
See Figure 10
25°C
VNO or VNC = 2 V,
ICOM = –100 mA,
Switch ON,
See Figure 10
25°C
VNO or VNC = 2 V, 0.8 V,
ICOM = –100 mA,
Switch ON,
See Figure 10
0 ≤ (VNO or VNC) ≤ V+,
ICOM = –100 mA,
Switch ON,
See Figure 10
VNO or VNC = 2 V, 0.8 V,
ICOM = –100 mA,
Switch ON,
See Figure 10
NC, NO
OFF leakage
current
INC(OFF),
INO(OFF)
VNC or VNO = 1 V, VCOM = 3 V,
or
VNC or VNO = 3 V, VCOM = 1 V,
Switch OFF,
See Figure 11
NC, NO
ON leakage
current
INC(ON),
INO(ON)
VNC or VNO = 1 V, VCOM = Open,
or
VNC or VNO = 3 V, VCOM = Open,
Switch ON,
See Figure 12
COM
ON leakage
current
ICOM(ON)
VNC or VNO = Open, VCOM = 1 V,
or
VNC or VNO = Open, VCOM = 3 V,
Switch ON,
See Figure 12
Full
Full
0.2
2.7 V
0.26
2.7 V
0.01
2.7 V
0.01
3.6 V
25°C
Full
3.6 V
25°C
Full
0.04
0.05
25°C
3.6 V
Ω
Ω
Ω
Ω
0.13
2.7 V
Full
Full
0.05
0.05
25°C
25°C
0.3
0.34
25°C
Full
0.3
0.35
V
–10
10
–50
50
–10
10
–100
100
–10
10
–100
100
Ω
nA
nA
nA
Digital Control Inputs (IN1, IN2) (2)
Input logic high
VIH
Full
Input logic low
VIL
Full
Input leakage
current
(1)
(2)
4
IIH, IIL
25°C
VI = 3.6 V or 0
Full
1.4
V
0.5
3.6 V
–40
–50
5
40
50
V
nA
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum
All unused digital inputs of the device must be held at V+ or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
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TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
Electrical Characteristics for 3-V Supply
(1)
(Continued)
V+ = 2.7 to 3.6 V, TA = –40°C to 85°C (unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
TA
V+
25°C
3V
Full
2.7 V to
3.6 V
25°C
3V
Full
2.7 V to
3.6 V
MIN
TYP
MAX
20
35
UNIT
Dynamic
Turn-on time
tON
VCOM = V+,
RL = 50 Ω,
CL = 35 pF,
See Figure 14
Turn-off time
tOFF
VCOM = V+,
RL = 50 Ω,
CL = 35 pF,
See Figure 14
Break-beforemake time
tBBM
VNC = VNO = V+,
RL = 50 Ω,
CL = 35 pF,
See Figure 15
Charge injection
QC
VGEN = 0,
RGEN = 0,
NC, NO
OFF capacitance
CNC(OFF),
CNO(OFF)
NC, NO
ON capacitance
COM
ON capacitance
Digital input
capacitance
40
12
25
30
10
ns
25°C
3V
Full
2.7 V to
3.6 V
CL = 1 nF,
See Figure 19
25°C
3V
9
pC
VNC or VNO = V+ or GND,
Switch OFF,
See Figure 13
25°C
3V
90
pF
CNC(ON),
CNO(ON)
VNC or VNO = V+ or GND,
Switch ON,
See Figure 13
25°C
3V
224
pF
CCOM(ON)
VCOM = V+ or GND,
Switch ON,
See Figure 13
25°C
3V
250
pF
VI = V+ or GND,
See Figure 13
25°C
3V
2
pF
CI
1
ns
0.5
25
30
ns
Bandwidth
BW
RL = 50 Ω,
Switch ON,
SeeFigure 16
25°C
3V
23
MHz
OFF isolation
OISO
RL = 50 Ω,
f = 1 MHz,
See Figure 17
25°C
3V
–72
dB
Crosstalk
XTALK
RL = 50 Ω,
f = 1 MHz,
See Figure 18
25°C
3V
–96
dB
Total harmonic
distortion
THD
RL = 600 Ω,
CL = 50 pF,
f = 20 Hz to 20 kHz,
See Figure 20
25°C
3V
0.003
%
Supply
Positive supply
current
(1)
I+
25°C
VI = V+ or GND
Full
3.6 V
15
100
nA
1
µA
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum
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5
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
Electrical Characteristics for 2.5-V Supply (1)
V+ = 2.3 to 2.7 V, TA = –40°C to 85°C (unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
TA
V+
MIN
TYP MAX
0
V+
UNIT
Analog Switch
Analog signal
range
VCOM, VNO,
VNC
Peak ON
resistance
rpeak
ON-state
resistance
ron
ON-state
resistance match
between channels
ON-state
resistance flatness
∆ron
ron(flat)
0 ≤ (VNO or VNC) ≤ V+,
ICOM = –8 mA,
Switch ON,
See Figure 10
25°C
VNO or VNC = 1.8 V,
ICOM = –8 mA,
Switch ON,
See Figure 10
25°C
VNO or VNC = 1.8 V, 0.8 V,
ICOM = –8 mA,
Switch ON,
See Figure 10
0 ≤ (VNO or VNC) ≤ V+,
ICOM = –8 mA,
Switch ON,
See Figure 10
VNO or VNC = 0.8 V, 1.8 V,
ICOM = –8 mA,
Switch ON,
See Figure 10
25°C
25°C
Full
Full
0.35
2.3 V
0.45
2.3 V
0.4
25°C
Full
2.3 V
25°C
0.01
0.05
0.05
0.05
INC(OFF),
INO(OFF)
VNC or VNO = 0.5 V, VCOM = 2.2 V,
Switch OFF,
or
See Figure 11
VNC or VNO = 2.2 V, VCOM = 0.5 V,
NC, NO
ON leakage
current
INC(ON),
INO(ON)
VNC or VNO = 0.5 V, VCOM = Open,
Switch ON,
or
See Figure 12
VNC or VNO = 2.2 V, VCOM = Open,
25°C
COM
ON leakage
current
VNC or VNO = Open, VCOM = 0.5 V,
Switch ON,
or
See Figure 12
VNC or VNO = Open, VCOM = 2.2 V,
25°C
ICOM(ON)
Full
Full
Full
Ω
Ω
Ω
0.05
2.3 V
0.03
Full
NC, NO
OFF leakage
current
V
0.08
Ω
0.1
2.7 V
2.7 V
2.7 V
–10
10
–50
50
–10
10
–100
100
–10
10
–100
100
nA
nA
nA
Digital Control Inputs (IN1, IN2) (2)
Input logic high
VIH
Full
Input logic low
VIL
Full
Input leakage
current
(1)
(2)
6
IIH, IIL
25°C
VI = 2.7 V or 0
Full
1.25
V
0.5
2.7 V
–40
–50
5
40
50
V
nA
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
All unused digital inputs of the device must be held at V+ or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
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TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
Electrical Characteristics for 2.5-V Supply
(1)
(Continued)
V+ = 2.3 to 2.7 V, TA = –40°C to 85°C (unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
TA
V+
25°C
2.5 V
Full
2.3 V to
2.7 V
25°C
2.5 V
Full
2.3 V to
2.7 V
MIN
TYP
MAX
23
45
UNIT
Dynamic
Turn-on time
tON
VCOM = V+,
RL = 50 Ω,
CL = 35 pF,
See Figure 14
Turn-off time
tOFF
VCOM = V+,
RL = 50 Ω,
CL = 35 pF,
See Figure 14
Break-beforemake time
tBBM
VNC = VNO = V+,
RL = 50 Ω,
CL = 35 pF,
See Figure 15
Charge injection
QC
VGEN = 0,
RGEN = 0,
NC, NO
OFF capacitance
CNC(OFF),
CNO(OFF)
NC, NO
ON capacitance
COM
ON capacitance
Digital input
capacitance
50
17
27
30
ns
25°C
2.5 V
2
Full
2.3 V to
2.7 V
1
CL = 1 nF,
See Figure 19
25°C
2.5 V
8
pC
VNC or VNO = V+ or GND,
Switch OFF,
See Figure 13
25°C
2.5 V
90
pF
CNC(ON),
CNO(ON)
VNC or VNO = V+ or GND,
Switch ON,
See Figure 13
25°C
2.5 V
250
pF
CCOM(ON)
VCOM = V+ or GND,
Switch ON,
See Figure 13
25°C
2.5 V
250
pF
VI = V+ or GND,
See Figure 13
25°C
2.5 V
2
pF
CI
14
ns
30
35
ns
Bandwidth
BW
RL = 50 Ω,
Switch ON,
See Figure 16
25°C
2.5 V
23
MHz
OFF isolation
OISO
RL = 50 Ω,
f = 1 MHz,
See Figure 17
25°C
2.5 V
–72
dB
Crosstalk
XTALK
RL = 50 Ω,
f = 1 MHz,
See Figure 18
25°C
2.5 V
–96
dB
Total harmonic
distortion
THD
RL = 600 Ω,
CL = 50 pF,
f = 20 Hz to 20 kHz,
See Figure 20
25°C
2.5 V
0.003
%
Supply
Positive supply
current
(1)
I+
25°C
VI = V+ or GND
Full
2.7 V
10
100
700
nA
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
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7
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
Electrical Characteristics for 1.8-V Supply (1)
V+ = 1.65 to 1.95 V, TA = –40°C to 85°C (unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
TA
V+
MIN
TYP MAX
0
V+
UNIT
Analog Switch
Analog signal
range
VCOM, VNO,
VNC
Peak ON
resistance
rpeak
ON-state
resistance
ron
ON-state
resistance match
between
channels
ON-state
resistance
flatness
0 ≤ (VNO or VNC) ≤ V+,
ICOM = –2 mA,
Switch ON,
See Figure 10
25°C
VNO or VNC = 1.5 V,
ICOM = –2 mA,
Switch ON,
See Figure 10
25°C
VNO or VNC = 0.6 V, 1.5 V,
ICOM = –2 mA,
Switch ON,
See Figure 10
0 ≤ (VNO or VNC) ≤ V+,
ICOM = –2 mA,
Switch ON,
See Figure 10
VNO or VNC = 0.6 V, 1.5 V,
ICOM = –8 mA,
Switch ON,
See Figure 10
Full
Full
0.4
1.65 V
0.8
0.3
1.65 V
ron(flat)
Full
1.65 V
INC(OFF),
INO(OFF)
VNC or VNO = 0.3 V, VCOM = 1.65 V,
or
VNC or VNO = 1.65 V, VCOM = 0.3 V,
NC, NO
ON leakage
current
INC(ON),
INO(ON)
VNC or VNO = 0.3 V, VCOM = Open,
Switch ON,
or
See Figure 12
VNC or VNO = 1.65 V, VCOM = Open,
25°C
COM
ON leakage
current
VNC or VNO = Open, VCOM = 0.3 V,
Switch ON,
or
See Figure 12
VNC or VNO = Open, VCOM = 1.65 V,
25°C
ICOM(ON)
Full
Full
Ω
Ω
0.13
1.65 V
0.08
0.15
Ω
0.2
25°C
Full
Ω
0.04
0.05
Full
NC, NO
OFF leakage
current
Switch OFF,
See Figure 11
0.02
25°C
25°C
0.45
0.5
25°C
∆ron
0.9
V
1.95
1.95 V
1.95 V
–10
10
–50
50
–10
10
–100
100
–10
10
–100
100
nA
nA
nA
Digital Control Inputs (IN1, IN2) (2)
Input logic high
VIH
Full
Input logic low
VIL
Full
Input leakage
current
IIH, IIL
(1)
(2)
8
25°C
VI = 1.95 V or 0
Full
1
V
0.4
1.95 V
–40
–50
5
40
50
V
nA
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum
All unused digital inputs of the device must be held at V+ or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
Submit Documentation Feedback
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
Electrical Characteristics for 1.8-V Supply
(1)
(Continued)
V+ = 1.65 to 1.95 V, TA = –40°C to 85°C (unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
TA
V+
25°C
1.8 V
Full
1.65 V to
1.95 V
25°C
1.8 V
Full
1.65 V to
1.95 V
MIN
TYP
MAX
53
75
UNIT
Dynamic
Turn-on time
tON
VCOM = V+,
RL = 50 Ω,
CL = 35 pF,
See Figure 14
Turn-off time
tOFF
VCOM = V+,
RL = 50 Ω,
CL = 35 pF,
See Figure 14
Break-beforemake time
tBBM
VNC = VNO = V+,
RL = 50 Ω,
CL = 35 pF,
See Figure 15
Charge injection
QC
VGEN = 0,
RGEN = 0,
NC, NO
OFF capacitance
CNC(OFF),
CNO(OFF)
NC, NO
ON capacitance
COM
ON capacitance
Digital input
capacitance
30
24
35
40
ns
25°C
1.8 V
2
Full
1.65 V to
1.95 V
1
CL = 1 nF,
SeeFigure 19
25°C
1.8 V
5
pC
VNC or VNO = V+ or GND,
Switch OFF,
See Figure 13
25°C
1.8 V
90
pF
CNC(ON),
CNO(ON)
VNC or VNO = V+ or GND,
Switch ON,
See Figure 13
25°C
1.8 V
250
pF
CCOM(ON)
VCOM = V+ or GND,
Switch ON,
See Figure 13
25°C
1.8 V
250
pF
VI = V+ or GND,
See Figure 13
25°C
1.8 V
2
pF
CI
30
ns
40
50
ns
Bandwidth
BW
RL = 50 Ω,
Switch ON,
See Figure 16
25°C
1.8 V
23
MHz
OFF isolation
OISO
RL = 50 Ω,
f = 1 MHz,
See Figure 17
25°C
1.8 V
–73
dB
Crosstalk
XTALK
RL = 50 Ω,
f = 1 MHz,
See Figure 18
25°C
1.8 V
–97
dB
Total harmonic
distortion
THD
RL = 600 Ω,
CL = 50 pF,
f = 20 Hz to 20 kHz,
See Figure 20
25°C
1.8 V
0.005
%
Supply
Positive supply
current
(1)
I+
25°C
VI = V+ or GND
Full
1.95 V
100
50
700
nA
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum
Submit Documentation Feedback
9
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
TYPICAL PERFORMANCE
0.500
0.400
0.450
0.350
0.400
0.300
0.350
0.250
rON (Ω)
rON (Ω)
0.300
0.250
0.200
0.200
0.150
0.150
–40°C
0.100
–40°C
0.100
25°C
25°C
0.050
0.050
85°C
85°C
VCOM (V)
VCOM (V)
Figure 1. rON vs VCOM
(V+ = 1.65 V)
Figure 2. rON vs VCOM
(V+ = 2.3 V)
0.350
50
0.300
0
2.21
2.07
1.93
1.79
1.66
1.52
1.38
1.24
1 .10
0.97
0.8 3
0.69
0.55
0 .41
0.28
0.00
1.58
1.49
1.39
1.29
1.19
1.09
0.99
0.89
0 .79
0.69
0.5 9
0.50
0.40
0 .30
0.20
0.10
0.00
0.14
0.000
0.000
1.8 V
2.5 V
3V
0.250
-50
QC (pC)
rON (Ω)
0.200
0.150
0.100
–100
–150
–40°C
–200
25°C
0.050
85°C
–250
2.59
2.43
2.27
2.11
1.94
1.78
1.62
1.46
1 .30
1.13
0.9 7
0.81
0.65
0 .49
0.32
0.16
0.00
0.000
–300
0
VCOM (V)
0.3
Figure 3. rON vs VCOM
(V+ = 2.7 V)
0.6
0.9
1.2
1.5
1.8
VCOM (V)
2.1
2.4
2.5
2.7
3.0
Figure 4. Charge Injection (QC) vs VCOM
(TA = 25°C)
35
0
3.0 V
tON
30
–2
tOFF
–4
25
Gain (dB)
tON/tOFF (ns)
–6
20
15
10
–8
–10
–12
–14
5
–16
0
1.65
1.8
1.95
2.3
2.5
2.7
3
3.3
3.6
–18
Supply Voltage (V+)
–20
1E+04
1E+05
1E+06
1E+07
Frequency (Hz)
Figure 5. tON and tOFF vs Supply Voltage
(TA = 25°C)
10
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Figure 6. Bandwidth
1E+08
1E+09
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
TYPICAL PERFORMANCE (continued)
0
0
–10
–20
–30
–40
Attenuation (dB)
–40
–50
–60
1.8 V
–70
2.5 V
–80
–90
–60
–80
3.0 V
1.8V
–100
1E+04
1E+05
1E+06
1E+07
1E+08
2.5V
1E+09
3.0V
Frequency (Hz)
–120
1E+04
1E+05
1E+06
1E+07
1E+08
1E+09
Frequency (Hz)
Figure 7. OFF Isolation
Figure 8. Crosstalk
0.009
0.008
0.007
0.006
THD (%)
Attenuation (dB)
–20
0.005
0.004
0.003
0.002
1.8 V
2.5 V
0.001
3.0 V
0.000
1E+00
1E+01
1E+02
1E+03
1E+04
1E+05
Frequency (Hz)
Figure 9. Total Harmonic Distortion vs Frequency
Submit Documentation Feedback
11
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
PARAMETER MEASUREMENT INFORMATION
V+
VNC NC
COM
+
VCOM
VNO NO
Channel ON
r on =
IN
VI
ICOM
VCOM –VNO OR VNC
W
I COM
VI = V IH or V IL
+
GND
Figure 10. ON-State Resistance
V+
VNC NC
COM
+
VCOM
+
VNO NO
IN
VI
OFF−State Leakage Current
Channel OFF
VI = V IH or V IL
+
GND
Figure 11. OFF-State Leakage Current
(INC(OFF), INC(PWROFF), INO(OFF), INO(PWROFF), ICOM(OFF), ICOM(PWROFF))
V+
VNC NC
COM
+
VNO NO
VI
VCOM
ON−State Leakage Current
Channel ON
VI = V IH or V IL
IN
+
GND
Figure 12. ON-State Leakage Current
(ICOM(ON), INC(ON), INO(ON))
12
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TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
PARAMETER MEASUREMENT INFORMATION (continued)
V+
VNC NC
COM
+
VNO NO
VCOM
ON−State Leakage Current
Channel ON
VI = V IH or V IL
IN
VI
+
GND
Figure 13. Capacitance
(CI, CNC(OFF), CNO(OFF), CNC(ON), CNO(ON))
V+
VCOM
NC or NO
VNC or V NO
NC or NO
CL(2)
TEST
RL
CL
VCOM
tON
50 Ω
35 pF
V+
tOFF
50 Ω
35 pF
V+
COM
RL
IN
VI
CL(2)
(1)
GND
RL
V+
Logic
Input
(VI)
50%
50%
0
tON
tOFF
90%
90%
(VNC or V NO)
(1)
All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr < 5 ns,
tf < 5 ns.
(2)
CL includes probe and jig capacitance.
Figure 14. Turn-On (tON) and Turn-Off Time (tOFF)
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13
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
PARAMETER MEASUREMENT INFORMATION (continued)
V+
Logic
Input
(VI)
VNC or V NO
NC or NO
VCOM
V+
50%
0
COM
NC or NO
CL(2)
VI
90%
RL
90%
(VCOM)
IN
tBBM
Logic
Input(1)
VNC or VNO = V+
RL = 50 W
CL = 35 pF
GND
(1)
All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr < 5 ns,
tf < 5 ns.
(2)
CL includes probe and jig capacitance.
Figure 15. Break-Before-Make Time (tBBM)
V+
Network Analyzer
50 W
VNC
NC
Channel ON: NC to COM
COM
Source
Signal
VCOM
VI = V + or GND
NO
Network Analyzer Setup
50 W
VI
+
IN
Source Power = 0 dBm
(632-mV P-P at 50-W load)
GND
Figure 16. Bandwidth (BW)
14
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DC Bias = 350 mV
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
PARAMETER MEASUREMENT INFORMATION (continued)
V+
Network Analyzer
Channel OFF: NC to COM
50 W
VNC NC
VI = V + or GND
COM
Source
Signal
50 W
VCOM
NO
Network Analyzer Setup
IN
Source Power = 0 dBm
(632-mV P-P at 50-W
VI
50 W
+
GND
DC Bias = 350 mV
Figure 17. OFF Isolation (OISO)
V+
Network Analyzer
Channel ON: NC to COM
50 W
VNC
Channel OFF: NO to COM
NC
VCOM
Source
Signal
VNO
VI
50 W
+
VI = V + or GND
NO
50 W
IN
GND
Network Analyzer Setup
Source Power = 0 dBm
(632-mV P-P at 50-W
DC Bias = 350 mV
Figure 18. Crosstalk (XTALK)
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15
TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238 – MARCH 2007
PARAMETER MEASUREMENT INFORMATION (continued)
V+
RGEN
VGEN
Logic
Input
(VI)
OFF
ON
OFF V
IL
NC or NO
COM
+
VIH
VCOM
∆VCOM
VCOM
NC or NO
CL(2)
VI
VGEN = 0 to V +
IN
Logic
Input(1)
RGEN = 0
CL = 1 nF
QC = C L ×⋅∆VCOM
VI = V IH or V IL
GND
(1)
All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr < 5 ns,
tf < 5 ns.
(2)
CL includes probe and jig capacitance.
Figure 19. Charge Injection (QC)
VI = V IH or V IL
Channel ON: COM to NO
VSOURCE = V + P-P
Source Signal = 20 Hz to 20 kHz
RL = 600 W
CL = 50 pF
V+/2
V+
Audio Analyzer
RL
10 mF
Source
Signal
COM
600 W
600 W
CL(1)
VI
IN
GND
600 W
(1)
CL includes probe and jig capacitance.
Figure 20. Total Harmonic Distortion (THD)
16
10 mF
NO
Submit Documentation Feedback
PACKAGE OPTION ADDENDUM
www.ti.com
17-May-2007
PACKAGING INFORMATION
Orderable Device
Status (1)
Package
Type
Package
Drawing
Pins Package Eco Plan (2)
Qty
TS3A24159DGSR
ACTIVE
MSOP
DGS
10
2500 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
TS3A24159DGSRG4
ACTIVE
MSOP
DGS
10
2500 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
TS3A24159DRCR
ACTIVE
SON
DRC
10
3000 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-2-260C-1YEAR
TS3A24159DRCRG4
ACTIVE
SON
DRC
10
3000 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-2-260C-1YEAR
Lead/Ball Finish
MSL Peak Temp (3)
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
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Addendum-Page 1
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