TS12A12511DRJR [TI]
6,-6 V/12 V, 5 Ohm, LOW rON SINGLE SPDT ANALOG SWITCH; 6 ， -6 V / 12 V ， 5欧姆，低rON的单SPDT模拟开关
| 型号： | TS12A12511DRJR |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | 6,-6 V/12 V, 5 Ohm, LOW rON SINGLE SPDT ANALOG SWITCH |
| 文件： | 总24页 (文件大小：869K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TS12A12511
www.ti.com
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
±6 V/+12 V, 5 Ω, LOW rON SINGLE SPDT ANALOG SWITCH
Check for Samples: TS12A12511
1
FEATURES
•
•
•
•
•
•
•
•
±2.7 V to ±6 V Dual Supply
2.7 V to 12 V Single Supply
5-Ω (typ) ON-State Resistance
DGK PACKAGE
(TOP VIEW)
1
8
COM
NC
NO
1.6-Ω (typ) ON-State Resistance Flatness
3.3-V, 5-V Compatible Digital Control Inputs
Rail-to-Rail Analog Signal Handling
Fast tON, tOFF Times
V
–
7
6
2
3
4
GND
IN
N.C.
V
+
5
Tiny 8-Lead SOT-23, 8-Lead MSOP, and QFN-8
Packages
DCN PACKAGE
(TOP VIEW)
•
•
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
COM
NO
1
8
NC
2
3
4
7
V
–
ESD Performance Tested per JESD 22
GND
IN
6
5
–
2000-V Human-Body Model
(A114-B, Class II)
V
+
N.C.
–
1000-V Charged-Device Model (C101)
DRJ PACKAGE
(TOP VIEW)
APPLICATIONS
•
•
•
•
•
•
•
Automatic Test Equipment
Power Routing
1
8
NO
COM
2
7
Communication Systems
Data Acquisition Systems
Sample-and-Hold Systems
Relay Replacement
V
–
NC
3
4
6
5
GND
IN
V
+
N.C.
Battery-Powered Systems
N.C. – Not internally connected
NC – Normally closed
NO – Normally open
The Exposed Thermal Pad must be
electrically connected to V– or left floating.
DESCRIPTION/ORDERING INFORMATION
The TS12A12511 is a single-pole double-throw (SPDT) analog switch capable of passing signals with swings of
0 to 12 V or –6 V to 6 V. This switch conducts equally well in both directions when it is on. It also offers a low
ON-state resistance of 5 Ω (typical), which is matched to within 1 Ω between channels. The max current
consumption is <1 μA and –3 dB bandwidth is >93 MHz. The TS12A12511 exhibits break-before-make switching
action, preventing momentary shorting when switching channels. This device is available packaged in an 8-lead
MSOP, 8-lead SOT-23, and a 8-pin QFN.
1
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.
UNLESS OTHERWISE NOTED this document contains
Copyright © 2009–2011, Texas Instruments Incorporated
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.
TS12A12511
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
www.ti.com
Table 1. ORDERING INFORMATION
TA
PACKAGE(1) (2)
ORDERABLE PART NUMBER
TS12A12511DGKR
TOP-SIDE MARKING
2US
MSOP – DGK
QFN – DRJ
SOT – DCN
Tape and reel
–40°C to 85°C
Tape and reel
Tape and reel
TS12A12511DRJR
ZVE
NFH
TS12A12511DCNR
(1) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(2) 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.
TRUTH TABLE
IN
L
NC TO COM, COM TO NC NO TO COM, COM TO NO
On
Off
Off
On
H
ABSOLUTE MAXIMUM RATINGS(1)
TA = 25°C (unless otherwise noted).
MIN
MAX
13
UNIT
V
V+ to V–
V+ to GND
V– to GND
–0.3
–6.5
13
V
0.3
V
VI/O
IIN
Analog inputs
V
– – 0.5
V + + 0.5
±30
V
Digital inputs
mA
mA
mA
°C
°C
Peak current
NC, NO, or COM
NC, NO, or COM
±100
±50
II/O
Continuous current
Storage temperature range
Operating temperature range
Tstg
TA
–65
–40
150
85
(1) 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.
THERMAL IMPEDANCE RATINGS
UNIT
DCN package
DGK package
DRJ package
220
173
103
θJA
Package thermal impedance
°C/W
2
Copyright © 2009–2011, Texas Instruments Incorporated
TS12A12511
www.ti.com
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
ELECTRICAL CHARACTERISTICS
±5-V Dual Supply
V+ = 5 V ± 10%, V- = -5 V ± 10%, TA = –40°C to 85°C (unless otherwise noted)
TA= 25°C
TA= –40°C to 85°C
PARAMETER
SYMBOL
TEST CONDITIONS
UNIT
MIN
TYP
MAX
MIN
TYP
MAX
Analog Switch
Analog signal range
V–
V+
8
V
VNC = -4.5 V to +4.5 V
or VNO = –4.5 V to 4.5 V, ICOM = –10 mA;
see Figure 12
ON-state resistance
rON
5
1
5
Ω
ON-state resistance
match between
channels
VNC = -4.5 V to +4.5 V
or VNO = -4.5 V to +4.5 V,
ICOM = –10 mA
ΔrON
1.2
2.2
1.6
2.2
Ω
Ω
VNC = -3.3 V to +3.3 V
or VNO = -3.3 V to +3.3 V,
ICOM = –10 mA
ON-state resistance
flatness
rON(flat)
1.6
Leakage Currents
VNC = -4.5 V to +4.5 V
or VNO = -4.5 V to +4.5V
VCOM = -4.5 V to +4.5 V; see Figure 13
INC(OFF)
INO(OFF)
,
OFF leakage current
±0.5
±0.5
±1
±1
±50
±50
nA
nA
VNC = -4.5 V to +4.5 V
or VNO = -4.5 V to +4.5 V
VCOM = open; see Figure 14
INC(ON)
INO(ON)
,
ON leakage current
Digital Inputs
High-level input
voltage
VINH
2.4
0
V+
V
Low-level input
voltage
VINL
IINL, IINH
CIN
0.8
V
Input current
VIN = VINL or VINH
0.005
2.5
±1
μA
pF
Control input
capacitance
Dynamic(1)
RL = 300 Ω, CL = 35 pF,
VCOM = 3.3 V; see Figure 16
Turn-ON time
tON
tOFF
tBBM
QC
80
41
95
50
115
56
ns
ns
ns
pC
dB
RL = 300 Ω, CL = 35 pF,
VCOM = 3.3 V
Turn-OFF time
Break-before-make
time delay
RL = 300 Ω, CL = 35 pF,
VNC = VNO = 3.3 V; see Figure 17
36
18
VNC = VNO = 0 V, RGEN = 0 Ω, CL = 1 nF;
see Figure 18
Charge injection
OFF isolation
26
RL = 50 Ω, CL = 5 pF, f = 1 MHz;
see Figure 19
OISO
–70
Channel-to-channel
crosstalk
RL = 50 Ω, CL = 5 pF, f = 1 MHz,
see Figure 20
XTALK
BW
–70
93
dB
MHz
%
Bandwidth –3 dB
RL = 50 Ω, CL = 5 pF; see Figure 21
Total harmonic
distortion
RL = 600 Ω, CL = 15pF, VNO = 1VRMS,
f = 20 kHz; see Figure 22
THD
0.004
NC, NO
OFF capacitance
CNC(OFF)
CNO(OFF)
,
f = 1 MHz; see Figure 15
f = 1 MHz; see Figure 15
14
60
pF
pF
CCOM(ON)
CNC(ON)
CNO(ON)
,
COM, NC, NO
ON capacitance
,
Supply
Positive supply current
I+
0.03
1
μA
(1) Ensured by design, not subject to production test.
Copyright © 2009–2011, Texas Instruments Incorporated
3
TS12A12511
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
www.ti.com
ELECTRICAL CHARACTERISTICS
12-V Single Supply
V+ = 12 V ± 10%, V– = 0 V, GND = 0 V, TA = –40°C to 85°C (unless otherwise noted)
TA= 25°C
TA= –40°C to 85°C
PARAMETER
SYMBOL
TEST CONDITIONS
UNIT
MIN
TYP
MAX
MIN
TYP
MAX
Analog Switch
Analog signal range
ON-state resistance
0
V+
8
V
VNC =0 V to 10.8 V or VNO = 0 V to
10.8 V,
ICOM = –10 mA, see Figure 12
ron
5
1.6
1.7
5
Ω
ON-state resistance
match between
channels
VNC = 0 V to 10.8 V or VNO = 0 V to
10.8 V,
ICOM = –10 mA
Δron
2.4
2.6
3.2
Ω
Ω
VNC = 3.3 V to 7V or VNO = 3.3 V to
7 V,
ICOM = –10 mA
ON-state resistance
flatness
ron(flat)
1.8
Leakage Currents
VNC = 0 V to 10.8 V or VNO = 0 V to
10.8 V,
VCOM = 0 V to 10.8 V; see
Figure 13
INC(OFF)
INO(OFF)
,
OFF leakage current
±0.5
±0.5
±10
±10
±50
±50
nA
nA
VNC = 0 V to 10.8V or VNO = 0 V to
10.8 V,
VCOM = open; see Figure 14
INC(ON)
,
ON leakage current
INO(ON)
Digital Inputs
High-level input voltage
Low-level input voltage
Input current
VINH
VINL
5
0
V+
0.8
V
V
IINL, IINH
CIN
VIN = VINL or VINH
±0.005
±0.1
μA
pF
Digital input capacitance
2.7
4
Copyright © 2009–2011, Texas Instruments Incorporated
TS12A12511
www.ti.com
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
ELECTRICAL CHARACTERISTICS
12-V Single Supply (continued)
V+ = 12 V ± 10%, V– = 0 V, GND = 0 V, TA = –40°C to 85°C (unless otherwise noted)
TA= 25°C
TA= –40°C to 85°C
PARAMETER
Dynamic(1)
SYMBOL
TEST CONDITIONS
UNIT
MIN
TYP
MAX
MIN
TYP
MAX
RL = 300 Ω, CL = 35 pF,
VCOM = 3.3 V; see Figure 16
Turn-ON time
Turn-OFF time
tON
tOFF
tBBM
56
25
30
85
30
110
31
ns
ns
ns
RL = 300 Ω, CL = 35 pF,
VCOM = 3.3 V; see Figure 16
Break-before-make
time delay
RL = 300 Ω, CL = 35 pF,
VNC = VNO = 3.3 V; see Figure 17
19
RGEN = VNC = VNO = 0 V, RGEN = 0
Ω, CL = 1 nF;
see Figure 18
Charge injection
OFF isolation
QC
491
pC
RL = 50 Ω, CL = 5 pF, f = 1 MHz,
see Figure 19
OISO
XTALK
BW
–70
–70
122
0.04
14
dB
dB
Channel-to-channel
crosstalk
RL = 50 Ω, CL = 5 pF, f = 1 MHz,
see Figure 20
RL = 50 Ω, CL = 5 pF, see
Figure 21
Bandwidth –3 dB
MHz
%
RL = 600 Ω, CL = 15pF, VNO
=
Total harmonic distortion
THD
1VRMS, f = 20 kHz; see Figure 22
NC, NO
OFF capacitance
CNC(OFF)
CINO(OFF)
,
f = 1 MHz, see Figure 15
pF
CCOM(ON)
CNC(ON)
CNO(ON)
,
COM, NC, NO
ON capacitance
,
f = 1 MHz, see Figure 15
55
pF
Supply
Positive supply current
I+
0.07
1
μA
(1) Ensured by design, not subject to production test.
Copyright © 2009–2011, Texas Instruments Incorporated
5
TS12A12511
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
www.ti.com
ELECTRICAL CHARACTERISTICS
5-V Single Supply
V+ = 5 V ± 10%, V– = 0 V, GND = 0 V, TA = –40°C to 85°C (unless otherwise noted)
TA= 25°C
TA= –40°C to 85°C
PARAMETER
SYMBOL
TEST CONDITIONS
UNIT
MIN
TYP
MAX
MIN
TYP
MAX
Analog Switch
Analog signal range
ON-state resistance
0
V+
V
VNC =0 V to 4.5 V or VNO = 0 V to
4.5 V,
ICOM = –10 mA;
ron
8
10
12.5
Ω
see Figure 12
ON-state resistance
match between
channels
VNC =0 V to 4.5 V or VNO = 0 V to
4.5 V,
ICOM = –10 mA
Δron
1
1.1
1.5
2
Ω
Ω
VNC =0 V to 4.5 V or VNO = 0 V to
4.5 V,
ICOM = –10 mA
ON-state resistance
flatness
ron(flat)
1.3
1.3
Leakage Currents
VNC =0 V to 4.5 V or VNO = 0 V to
4.5 V,
VCOM = 0 V to 4.5 V; see Figure 13
INC(OFF)
INO(OFF)
,
OFF leakage current
±0.5
±0.5
±1
±1
±50
±50
nA
nA
VNC = 0 V to 4.5V or VNO = 0 V to
4.5 V,
VCOM = open; see Figure 14
INC(ON)
,
ON leakage current
INO(ON)
Digital Inputs
High-level input voltage
Low-level input voltage
Input current
VINH
VINL
2.4
0
V+
0.8
V
V
IINL, IINH
CIN
VIN = VINL or VINH
0.01
2.8
±0.1
μA
pF
Digital input capacitance
6
Copyright © 2009–2011, Texas Instruments Incorporated
TS12A12511
www.ti.com
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
ELECTRICAL CHARACTERISTICS
5-V Single Supply (continued)
V+ = 5 V ± 10%, V– = 0 V, GND = 0 V, TA = –40°C to 85°C (unless otherwise noted)
TA= 25°C
TA= –40°C to 85°C
PARAMETER
Dynamic(1)
SYMBOL
TEST CONDITIONS
UNIT
MIN
TYP
MAX
MIN
TYP
MAX
RL = 300 Ω, CL = 35 pF,
VCOM = 3.3 V; see Figure 16
Turn-ON time
Turn-OFF time
tON
tOFF
tBBM
119
38
145
47
178
ns
ns
ns
RL = 300 Ω, CL = 35 pF,
VCOM = 3.3 V; see Figure 16
95.2
Break-before-make
time delay
RL = 300 Ω, CL = 35 pF,
VNC = VNO = 3.3 V; see Figure 17
79
44
VGEN = VNC = VNO = 0 V, RGEN = 0
Ω, CL = 1 nF;
see Figure 18
Charge injection
OFF isolation
QC
65
pC
dB
RL = 50 Ω, CL = 5 pF, f = 1 MHz,
see Figure 19
OISO
–70
Channel-to-channel
crosstalk
RL = 50 Ω, CL = 5 pF, f = 1 MHz,
see Figure 20
XTALK
BW
–70
152
dB
MHz
%
Bandwidth –3 dB
RL = 50 Ω, see Figure 21
RL = 600 Ω, CL = 15 pF, VNO = 1
VRMS, f = 20 kHz; see Figure 22
Total harmonic distortion
THD
0.04
NC, NO
OFF capacitance
CNC(OFF)
CNO(OFF)
,
f = 1 MHz, see Figure 15
f = 1 MHz, see Figure 15
15
55
pF
pF
CCOM(ON)
CNC(ON)
INO(ON)
,
COM, NC, NO
ON capacitance
,
Power Requirements
V+ supply current
I+
VIN = 0 V or V+
0.02
1
μA
(1) Ensured by design, not subject to production test.
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Pin Function Descriptions
TERMINAL
NAME
DESCRIPTION
NO.
COM
NC
1
2
3
4
5
6
Common terminal. Can be an input or output.
Normally closed. Can be an input or output.
Ground (0 V) reference
GND
V+
Most positive power supply
N.C.
IN
No connect. Not internally connected.
Logic control input
Most negative power supply. This pin is only used in dual-supply applications and should be tied to ground in
single-supply applications.
7
8
V–
NO
Normally open. Can be an input or output.
Copyright © 2009–2011, Texas Instruments Incorporated
7
TS12A12511
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
www.ti.com
TYPICAL PERFORMANCE CHARACTERISTICS
0.10
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0.05
0.00
-0.05
-0.10
-0.15
-0.20
-0.25
-0.30
-0.35
-0.40
V+=3V, V-=-3.0V
V+=5V, V-=-5V
V+=6V,V-=-6V
25C/3V
25C/5V
25C/6V
-6.0
-4.0
-2.0
0.0
2.0
4.0
6.0
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
Switch I/O Voltage (V)
V
IO
(V)
Figure 1. rON vs VIO
Figure 2. Leakage Current vs I/O voltage (Switch ON)
0.05
0.00
3.00
2.50
2.00
1.50
1.00
0.50
0.00
-0.05
-0.10
-0.15
-0.20
-0.25
-0.30
-0.35
V+=3V, V-=-3V
V+=5V, V-=-5V
V+=6V, V-=-6V
25C/3V
25C/5V
25C/6V
-6.0
-4.0
-2.0
0.0
2.0
4.0
6.0
Switch I/O Voltage (V)
-40.00
25.00
85.00
Temperature (degrees C)
Figure 3. Leakage Current vs I/O Voltage (Switch OFF)
Figure 4. Positive Supply Current vs Temperature
0.00
-0.50
-1.00
-1.50
-2.00
-2.50
-3.00
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
-1.0
-40.00
25.00
85.00
V+=3V, V-=-3V
V+=5V, V-=-5V
V+=6V, V-=-6V
V+=3V,V-=-3V
V+=5V,V-=-5V
V+=6V,V-=-6V
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
Control Input Voltage (V)
Temperature (Degrees C)
Figure 5. Negative Supply Current vs Temperature
Figure 6. Control Input (IN) Threshold Voltage
8
Copyright © 2009–2011, Texas Instruments Incorporated
TS12A12511
www.ti.com
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
-5.00
-15.00
-25.00
-35.00
-45.00
-55.00
-65.00
-75.00
0.0
-2.0
-4.0
-6.0
-8.0
-10.0
-12.0
-14.0
-16.0
-18.0
1.00E+6
10.00E+6
100.00E+6
1.00E+9
1.00E+6
10.00E+6
100.00E+6
Frequency (Hz)
1.00E+9
Frequency (Hz)
Figure 7. Bandwidth Dual Supply (±5V)
Figure 8. Off Isolation vs Frequency Dual Supply (±5v)
0.050
0.045
0.040
0.035
0.030
0.025
0.020
0.015
0.010
0.005
0.000
-5.0
-15.0
-25.0
-35.0
-45.0
-55.0
-65.0
12V_0V/NC-COM
12V_0V/NO-COM
5V_0V/NC-COM
5V_0V/NO-COM
5V_5V/NC-COM
5V_5V/NO-COM
-75.0
1.00E+6
10.00E+6
100.00E+6
Frequency (Hz)
1.00E+9
10
100
1000
10000
100000
Frequency
Figure 9. Crosstalk vs Frequency Dual Supply (±5V)
Figure 10. THD+N (%) vs Frequency
Copyright © 2009–2011, Texas Instruments Incorporated
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TS12A12511
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
600
500
400
300
200
100
0
-100
-200
-300
-400
-500
Bias Voltage
Figure 11. Charge Injection vs Bias Voltage
10
Copyright © 2009–2011, Texas Instruments Incorporated
TS12A12511
www.ti.com
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
TEST CIRCUITS
V
+
V
NO
NO
COM
V
COM
+
Channel ON
VCOM
V
NO
–
r
on
V = V or V
IL
ICOM
I
COM
V
I
IN
I
IH
+
GND
V–
Figure 12. ON-State Resistance
V
+
V
NO
NO
OFF-State Leakage Current
Channel OFF
COM
V
COM
+
+
V = V or V
IL
I
IH
V
I
IN
+
GND
V–
Figure 13. OFF-State Leakage Current (ICOM(OFF), INC(OFF)
)
V
+
V
NO
NO
COM
ON-State Leakage Current
Channel ON
V
COM
+
V = V or V
IL
I
IH
V
I
IN
+
GND
V–
Figure 14. ON-State Leakage Current (ICOM(ON), INC(ON)
)
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SCDS248B –OCTOBER 2009–REVISED APRIL 2011
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V
+
V
NO
NO
Capacitance
Meter
V
BIAS
= V , V , or GND and
+ IO
V = V or GND
IO
I
COM COM
IN
Capacitance is measured at NO,
COM, and IN inputs during ON
and OFF conditions.
V
BIAS
V
I
GND
V–
Figure 15. Capacitance (CCOM(OFF), CCOM(ON), CNC(OFF), CNC(ON)
)
V
+
TEST
R
L
C
L
V
COM
V
NO
NO
t
50 Ω
50 Ω
35 pF
35 pF
V
ON
+
COM
V
COM
(2)
C
L
R
L
t
V
+
OFF
IN
V
I
V
0
Logic
Input
IO
50%
50%
Logic
(1)
(V )
I
GND
Input
t
ON
t
OFF
V–
Switch
Output
90%
90%
(V
NO
)
(1)
(2)
All input pulses are supplied by generators having the following characteristics: PRR≤ 10 MHz, Z = 50 Ω, t < 5 ns, t < 5 ns.
f
O
r
C includes probe and jig capacitance.
L
Figure 16. Turn-ON (tON) and Turn-OFF Time (tOFF
)
12
Copyright © 2009–2011, Texas Instruments Incorporated
TS12A12511
www.ti.com
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
V
+
V
IO
Logic
Input
V
NC
or V
NO
50%
NC or NO
NC or NO
(V )
I
0
V
COM
COM
Switch
Output
90%
90%
(2)
C
R
L
L
(V
)
COM
IN
V
I
t
BBM
Logic
(1)
V
or V = V /2
NO +
NC
GND
Input
R = 50 Ω
L
C = 35 pF
L
V–
(1)
(2)
All input pulses are supplied by generators having the following characteristics: PRR≤ 10 MHz, Z = 50 Ω, t < 5 ns, t < 5 ns.
f
O
r
C includes probe and jig capacitance.
L
Figure 17. Break-Before-Make Time Delay (tBBM
)
V
IH
V
+
Logic
Input
OFF
ON
OFF
V
(V
I)
IL
R
GEN
NO
COM
V
COM
+
V
COM
∆V
COM
V
GEN
(1)
C
L
V
= 0 to V
= 0
GEN
+
V
I
IN
R
GEN
C = 1 nF
L
Logic
(2)
GND
Q = C × ∆V
C L COM
Input
V = V or V
IL
I
IH
V–
(1)
(2)
C includes probe and jig capacitance.
L
All input pulses are supplied by generators having the following characteristics: PRR≤ 10 MHz, Z = 50 Ω, t < 5 ns, t < 5 ns.
f
O
r
Figure 18. Charge Injection (QC)
V
+
Network Analyzer
Channel OFF: NO to COM
V = V or GND
50 W
V
NO
NO
I
IO
V
COM
COM
Source
Signal
50 W
Network Analyzer Setup
Source Power = 0 dBm
V
I
IN
(632-mV P-P at 50-Wload)
50 W
+
GND
DC Bias = 350 mV
V–
Figure 19. OFF Isolation (OISO
)
Copyright © 2009–2011, Texas Instruments Incorporated
13
TS12A12511
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
www.ti.com
V
+
Network Analyzer
50 W
V
NO1
NO1
NO2
Channel ON: NO to COM
COM1
COM2
Source
Signal
V
NO2
Network Analyzer Setup
50 W
Source Power = 0 dBm
V
I
IN
50 W
(632 mV P-P at 50 Wload)
+
DC Bias = 350 mV
GND
V–
Figure 20. Channel-to-Channel Crosstalk (XTALK
)
V
+
Network Analyzer
50 W
V
NO NO
Channel ON: NO to COM
V = V or V
V
COM
COM
I
IH
IL
Source
Signal
Network Analyzer Setup
V
I
IN
Source Power = 0 dBm
50 W
(632-mV P-P at 50-Wload)
+
GND
DC Bias = 350 mV
V–
Figure 21. Bandwidth (BW)
V = (V – V /2) or -V /2
+
Channel ON: COM to NO
= V P-P
R = 600 Ω
L
I
IO
+
V
f = 20 Hz to 20 kHz
SOURCE
C = 50 pF
L
SOURCE
+
V /2
+
Audio Analyzer
NO
Source
Signal
COM
IN
(1)
C
L
600
V
I
600
V–
-V /2
+
(1)
C includes probe and jig capacitance.
L
Figure 22. Total Harmonic Distortion
14
Copyright © 2009–2011, Texas Instruments Incorporated
TS12A12511
www.ti.com
SCDS248B –OCTOBER 2009–REVISED APRIL 2011
REVISION HISTORY
Changes from Revision A (May 2010) to Revision B
Page
•
Deleted preview status from DGK and DCN packages. ....................................................................................................... 1
Copyright © 2009–2011, Texas Instruments Incorporated
15
PACKAGE MATERIALS INFORMATION
www.ti.com
16-Aug-2012
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
B0
K0
P1
W
Pin1
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant
(mm) W1 (mm)
TS12A12511DCNR
TS12A12511DGKR
TS12A12511DRJR
SOT-23
VSSOP
SON
DCN
DGK
DRJ
8
8
8
3000
2500
1000
180.0
330.0
180.0
8.4
3.23
5.3
3.17
3.4
1.37
1.4
4.0
8.0
8.0
8.0
Q3
Q1
Q2
12.4
12.4
12.0
12.0
4.25
4.25
1.15
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
16-Aug-2012
*All dimensions are nominal
Device
Package Type Package Drawing Pins
SPQ
Length (mm) Width (mm) Height (mm)
TS12A12511DCNR
TS12A12511DGKR
TS12A12511DRJR
SOT-23
VSSOP
SON
DCN
DGK
DRJ
8
8
8
3000
2500
1000
202.0
358.0
210.0
201.0
335.0
185.0
28.0
35.0
35.0
Pack Materials-Page 2
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相关型号：
TS12A12511_14
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