TS5A4597_14 [TI]
SINGLE-CHANNEL 8 SPST ANALOG SWITCH;
| 型号： | TS5A4597_14 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | SINGLE-CHANNEL 8 SPST ANALOG SWITCH |
| 文件： | 总14页 (文件大小：156K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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ꢁꢇ ꢈꢉ ꢊ ꢋꢌꢍꢎꢃꢈ ꢈꢋꢊ ꢏ ꢌW ꢁꢐ ꢁꢀ ꢃꢈꢃ ꢊꢑ ꢉ ꢁ ꢒꢇ ꢀꢍ ꢎ
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SCDS182 − FEBRUARY 2005
Description
Features
D
D
D
D
D
D
D
D
D
D
Low ON-State Resistance (8 W)
ON-State Resistance Flatness (1.5 W)
Control Inputs Are 5.5-V Tolerant
Low Charge Injection (5 pC Max)
450-MHz −3-dB Bandwidth at 255C
Low Total Harmonic Distortion (THD) (0.04%)
2-V to 5.5-V Single-Supply Operation
Specified at 5-V and 3.3-V Nodes
−85-dB OFF Isolation at 1 MHz
The TS5A4597 is a single-pole single-throw (SPST)
analog switch that is designed to operate from 2 V to
5.5 V. This device can handle both digital and analog
signals, and signals up to V can be transmitted in either
+
direction.
Applications
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
D
D
Sample-and-Hold Circuits
D
0.5-nA Max OFF Leakage
Battery-Powered Equipment
(Cellular Phones, PDAs)
D
ESD Performance Tested Per JESD 22
− 2000-V Human-Body Model
(A114-B, Class II)
D
D
D
Audio and Video Signal Routing
Communication Circuits
PCMCIA Cards
− 1000-V Charged-Device Model (C101)
D
TTL/CMOS-Logic Compatible
Summary of Characteristics
V = 5 V, T = 25°C
+
A
SOT-23 OR SC-70 PACKAGE
(TOP VIEW)
Single Pole
Single Throw
(SPST)
Configuration
1
2
3
V
5
4
IN
COM
GND
+
Number of channels
1
8 Ω
ON-state resistance (r
)
on
NC
ON-state resistance flatness (r
)
1.5 Ω
on(flat)
Turn-on/turn-off time (t /t
)
17 ns/14 ns
5 pC
ON OFF
Charge injection (Q )
C
Bandwidth (BW)
450 MHz
−85 dB at 1 MHz
0.04%
OFF isolation (O
ISO
)
FUNCTION TABLE
Total harmonic distortion (THD)
Leakagecurrent(I /I
NC TO COM,
COM TO NC
IN
)
0.5 nA
COM(OFF) NC(OFF)
L
ON
Power-supply current (I )
+
0.25 µA
H
OFF
Package option
5-pin SOT-23 or SC-70
ORDERING INFORMATION
(1)
PACKAGE
(2)
T
ORDERABLE PART NUMBER
TS5A4597DBVR
TS5A4597DCKR
TOP-SIDE MARKING
A
SOT (SOT-23) − DBV
SOT (SC−70) − DCK
Tape and reel
Tape and reel
JSD_
JV_
−40°C to 85°C
(1)
(2)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package.
DBV/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
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.
ꢐꢓ ꢑ ꢔꢕ ꢍ ꢀꢇ ꢑꢈ ꢔ ꢃꢀꢃ ꢖꢗ ꢘꢙ ꢚ ꢛꢜ ꢝꢖꢙꢗ ꢖꢞ ꢟꢠ ꢚ ꢚ ꢡꢗꢝ ꢜꢞ ꢙꢘ ꢢꢠꢣ ꢤꢖꢟ ꢜꢝꢖ ꢙꢗ ꢥꢜ ꢝꢡꢦ ꢐꢚ ꢙꢥꢠ ꢟꢝꢞ
ꢟ ꢙꢗ ꢘꢙꢚ ꢛ ꢝꢙ ꢞ ꢢꢡ ꢟ ꢖ ꢘꢖ ꢟ ꢜ ꢝꢖ ꢙꢗꢞ ꢢ ꢡꢚ ꢝꢧꢡ ꢝꢡ ꢚ ꢛꢞ ꢙꢘ ꢀꢡꢨ ꢜꢞ ꢇꢗꢞ ꢝꢚ ꢠꢛ ꢡꢗꢝ ꢞ ꢞꢝ ꢜꢗꢥ ꢜꢚ ꢥ ꢩ ꢜꢚ ꢚ ꢜ ꢗꢝꢪꢦ
ꢐꢚ ꢙ ꢥꢠꢟ ꢝ ꢖꢙ ꢗ ꢢꢚ ꢙ ꢟ ꢡ ꢞ ꢞ ꢖꢗ ꢫ ꢥꢙ ꢡ ꢞ ꢗꢙꢝ ꢗꢡ ꢟꢡ ꢞꢞ ꢜꢚ ꢖꢤ ꢪ ꢖꢗꢟ ꢤꢠꢥ ꢡ ꢝꢡ ꢞꢝꢖ ꢗꢫ ꢙꢘ ꢜꢤ ꢤ ꢢꢜ ꢚ ꢜꢛ ꢡꢝꢡ ꢚ ꢞꢦ
Copyright 2005, Texas Instruments Incorporated
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ꢍ
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ꢋꢊ
ꢏ
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W
ꢁ
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ꢀ
ꢃ
ꢈ
ꢃ
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ꢎ
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SCDS182 − FEBRUARY 2005
Pin Configurations
Available in Other Pin Configurations
COM
NO
1
5
4
V
+
2
3
1
V
5
4
IN
+
GND
IN
2
COM
TS5A4594
3
GND
NC
1
V
+
5
4
IN
COM
GND
COM
NC
1
5
V
+
TS5A4597
2
3
2
3
GND
NO
4
IN
TS5A4595
TS5A4596
(1)(2)
Absolute Minimum and Maximum Ratings
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
(3)
V
V
Supply voltage range
−0.3
6
V
+
NC
(3)(4)
Analog voltage range
−0.3
−50
−20
V
+
+ 0.3
V
V
COM
I
K
Analog port diode current
On-state switch current
V
, V
NC COM
< 0
= 0 to V
mA
mA
I
I
NC
COM
V , V
NC COM
20
6
+
(3)(4)
V
I
Digital input voltage range
−0.3
−50
V
I
I
I
Digital input clamp current
V < 0
I
mA
mA
mA
IK
Continuous current through V
100
+
+
Continuous current through GND
−100
GND
DBV package
206
252
150
(5)
θ
Package thermal impedance
°C/W
°C
JA
DCK package
T
stg
Storage temperature range
−65
(1)
Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade
device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified
is not implied.
(2)
(3)
(4)
(5)
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.
The package thermal impedance is calculated in accordance with JESD 51-7.
2
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ꢌW
ꢁ
ꢐ
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ꢉ
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ꢎ
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SCDS182 − FEBRUARY 2005
(1)
Electrical Characteristics for 5-V Supply
V
+
= 4.5 V to 5.5 V, T = −40°C to 85°C (unless otherwise noted)
A
PARAMETER
TEST CONDITIONS
MIN
MAX UNIT
SYMBOL
T
A
V
+
TYP
Analog Switch
Analog signal
range
V
V
,
COM
0
V
V
+
NC
on
25°C
5
8
ON-state
resistance
V
I
= 3.5 V,
Switch ON,
See Figure 13
NC
r
4.5 V
4.5 V
Ω
= 10 mA,
Full
10
COM
ON-state
resistance
flatness
25°C
Full
0.5
1.5
V
= 1.5 V, 2.5 V, 3.5 V,
= 10 mA,
Switch ON,
See Figure 13
NC
r
Ω
on(flat)
I
COM
2
0.5
5
NC
OFF leakage
current
V
NC
= 1 V, V
or
= 4.5 V, V
= 4.5 V,
= 1 V,
25°C
Full
−0.5
−5
0.01
0.01
COM
Switch OFF,
See Figure 14
I
5.5 V
5.5 V
nA
nA
NC(OFF)
V
V
NC
COM
COM
OFF leakage
current
= 1 V, V
= 4.5 V,
= 4.5 V, V = 1 V,
NC
25°C
Full
−0.5
−5
0.5
5
COM
NC
Switch OFF,
See Figure 14
or
I
COM(OFF)
V
V
COM
= 1 V, V
= 1 V,
NC
NC
COM
25°C
Full
−1
−10
−1
0.01
0.01
1
10
1
NC
ON leakage
current
or
= 4.5 V, V
or
Switch ON,
See Figure 15
I
V
= 4.5 V,
COM
5.5 V
5.5 V
nA
nA
NC(ON)
V
V
= 1 V, 4.5 V, V = Open,
NC
COM
= 1 V, V
= 1 V,
NC
COM
25°C
Full
COM
ON leakage
current
or
Switch ON,
See Figure 15
I
V
= 4.5 V, V
= 4.5 V,
NC
COM(ON)
COM
COM
or
−10
10
V
= 1 V, 4.5 V, V
NC
= Open,
Digital Control Input (IN)
Input logic high
Input logic low
V
Full
Full
2.4
0
5.5
0.8
0.5
5
V
V
IH
V
IL
25°C
Full
−0.5
−5
0.01
Input leakage
current
I
, I
IH IL
V = 5.5 V or 0
I
5.5 V
nA
(1)
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum
3
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SCDS182 − FEBRUARY 2005
(1)
Electrical Characteristics for 5-V Supply (continued)
V
+
= 4.5 V to 5.5 V, T = −40°C to 85°C (unless otherwise noted)
A
PARAMETER
TEST CONDITIONS
MIN
MAX UNIT
SYMBOL
T
V
TYP
12
9
A
+
Dynamic
25°C
Full
5 V
17
V
R
= 3 V,
= 300 Ω,
C = 35 pF,
L
NC
L
Turn-on time
t
ns
ON
See Figure 17
C = 35 pF,
L
4.5 V to 5.5 V
5 V
19
25°C
Full
14
V
R
= 3 V,
= 300 Ω,
NC
Turn-off time
t
ns
OFF
See Figure 17
4.5 V to 5.5 V
17
L
V
C
= 0, R = 0,
GEN
GEN
L
Charge injection
Q
See Figure 20
25°C
25°C
25°C
25°C
5 V
5 V
5 V
5 V
2
6.5
6.5
13
5
pC
pF
pF
pF
C
= 1 nF,
NC
V
NC
= 0,
Switch OFF,
See Figure 16
C
NC(OFF)
OFF capacitance
f = 1 MHz,
COM
OFF capacitance
V
= 0,
Switch OFF,
See Figure 16
COM
f = 1 MHz,
C
COM(OFF)
NC
V
= 0,
Switch ON,
See Figure 16
NC
f = 1 MHz,
C
NC(ON))
ON capacitance
COM
ON capacitance
V
= 0,
Switch ON,
See Figure 16
COM
f = 1 MHz,
C
25°C
25°C
25°C
25°C
5 V
5 V
5 V
5 V
13
3
pF
pF
COM(ON)
Digital input
capacitance
C
I
V = V or GND,
I
See Figure 16
+
R
= 50 Ω,
Switch ON,
See Figure 18
L
Bandwidth
BW
450
−85
MHz
dB
Signal = 0 dBm,
R
= 50 Ω, f = 10 MHz,
Switch OFF,
See Figure 19
L
OFF isolation
O
ISO
V
NC
= 1 V
,
RMS
Total harmonic
distortion
R
= 600 Ω, C = 50 pF,
f = 20 Hz to 20 kHz,
See Figure 21
L
L
THD
25°C
5 V
0.04
%
V
= 5 V ,
SOURCE
p-p
Supply
25°C
0.01 0.25
0.5
Positive supply
current
I
+
V = V or GND,
Switch ON or OFF
5.5 V
µA
I
+
Full
(1)
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum
4
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ꢋ
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ꢍ
ꢎ
ꢃ
ꢈ
ꢈ
ꢋ
ꢊ
ꢏ
ꢌ
W
ꢁ
ꢐ
ꢁ
ꢀ
ꢃ
ꢈ
ꢃ
ꢊꢑ
ꢉ
ꢁ
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ꢎ
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SCDS182 − FEBRUARY 2005
(1)
Electrical Characteristics for 3-V Supply
V
+
= 2.7 V to 3.6 V, T = −40°C to 85°C (unless otherwise noted)
A
PARAMETER
TEST CONDITIONS
MIN
MAX UNIT
SYMBOL
T
A
V
+
TYP
Analog Switch
Analog signal
range
V
V
,
COM
0
V
V
+
NC
on
25°C
9.5
1.8
16
20
ON-state
resistance
V
I
= 1.5 V,
Switch ON,
See Figure 13
NC
r
2.7 V
2.7 V
Ω
= 10 mA,
Full
COM
ON-state
resistance
flatness
25°C
Full
6
7
V
I
= 1.5 V, 2.5 V,
= 10 mA,
Switch ON,
See Figure 13
NC
r
Ω
on(flat)
COM
NC
OFF leakage
current
V
= 1 V, V
or
= 3 V,
25°C
Full
−0.5
−5
0.01
0.01
0.5
5
NC
COM
Switch OFF,
See Figure 14
I
3.6 V
3.6 V
nA
nA
NC(OFF)
V
V
= 3 V, V
= 1 V,
= 3 V,
NC
COM
COM
OFF leakage
current
= 1 V, V
or
= 3 V, V
25°C
Full
−0.5
−5
0.5
5
COM
COM
NC
Switch OFF,
See Figure 14
I
COM(OFF)
V
V
= 1 V,
= 1 V,
NC
= 1 V, V
NC
NC
COM
COM
25°C
Full
−1
−10
−1
0.01
0.01
1
10
1
NC
ON leakage
current
or
= 3 V, V
or
Switch ON,
See Figure 15
I
V
= 3,
3.6 V
3.6 V
nA
nA
NC(ON)
V
V
= 1 V, 3 V, V = Open,
NC
COM
= 1 V, V
or
= 3 V, V
or
= 1 V,
= 3 V,
COM
NC
25°C
Full
COM
ON leakage
current
Switch ON,
See Figure 15
I
V
COM(ON)
COM
COM
NC
−10
10
V
= 1 V, 3 V, V
= Open,
NC
Digital Control Input (IN)
Input logic high
Input logic low
V
Full
Full
2
0
5.5
0.8
0.5
5
V
V
IH
V
IL
25°C
Full
−0.5
−5
0.01
Input leakage
current
I
, I
IH IL
V = V or 0
3.6 V
nA
I
+
(1)
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum
5
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SCDS182 − FEBRUARY 2005
(1)
Electrical Characteristics for 3-V Supply (continued)
V
+
= 2.7 V to 3.6 V, T = −40°C to 85°C (unless otherwise noted)
A
PARAMETER
TEST CONDITIONS
MIN
MAX UNIT
SYMBOL
T
V
TYP
20
A
+
Dynamic
25°C
Full
3 V
30
V
R
= 2 V,
= 300 Ω,
C = 35 pF,
L
COM
L
Turn-on time
t
ns
ON
See Figure 17
C = 35 pF,
L
2.7 V to 3.6 V
3 V
35
25°C
Full
15
25
V
R
= 2 V,
= 300 Ω,
COM
Turn-off time
t
ns
OFF
See Figure 17
2.7 V to 3.6 V
30
L
V
C
= 0,
= 1 nF,
NC
L
Charge injection
Q
See Figure 20
25°C
25°C
25°C
25°C
3 V
3 V
3 V
3 V
1
6.5
6.5
13
4
pC
pF
pF
pF
C
NC
Switch OFF,
See Figure 16
C
V
V
V
= V or GND,
NC(OFF)
NC +
OFF capacitance
COM
OFF capacitance
Switch OFF,
See Figure 16
C
= V or GND,
+
COM(OFF)
COM
NC
Switch ON,
See Figure 16
C
= V or GND,
+
NC(ON)
NC
ON capacitance
COM
ON capacitance
Switch ON,
See Figure 16
C
V
= V or GND,
25°C
25°C
25°C
25°C
3 V
3 V
3 V
3 V
13
3
pF
pF
COM(ON)
COM
+
Digital input
capacitance
C
I
V = V or GND,
I
See Figure 16
+
R
= 50 Ω,
Switch ON,
See Figure 18
L
Bandwidth
BW
450
−85
MHz
dB
Signal = 0 dBm,
V
NC
= 1 V
,
Switch OFF,
See Figure 19
RMS
OFF isolation
O
ISO
f = 1 MHz, C = 5 pF,
L
Total harmonic
distortion
R
= 600 Ω, C = 50 pF,
f = 20 Hz to 20 kHz,
See Figure 21
L
L
THD
25°C
3 V
0.09
0.01
%
V
= 3 V ,
SOURCE
p-p
Supply
25°C
0.25
0.5
Positive supply
current
I
+
V = V or GND,
I
Switch ON or OFF
3.6 V
µA
+
Full
(1)
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum
6
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ꢈ
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ꢏ
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SCDS182 − FEBRUARY 2005
TYPICAL PERFORMANCE
10
8
T
A
= 25_C
8
6
4
2
0
6
V
= 3 V
= 5 V
855C
+
255C
4
–405C
V
+
2
0
0
1
2
3
4
5
0
1
2
3
4
5
V
COM
(V)
V
COM
(V)
Figure 1. r vs V
on
COM
Figure 2. r vs V
(V = 5 V)
+
on
COM
1.0
0.8
0.6
0.4
0.2
0.0
10
8
–405C
255C
I
/I
COM(ON) NO(ON)
6
I
/I
NO(OFF) COM(OFF)
4
855C
2
0
0
1
2
3
−40°C
25°C
A
85°C
V
COM
(V)
T (°C)
Figure 4. Leakage Current vs Temperature
(V = 5 V)
Figure 3. r vs V
(V = 3 V)
+
on
COM
+
20
18
16
14
12
10
8
2
1
0
t
ON
t
OFF
V
+
= 3 V
−1
−2
−3
−4
V
= 5 V
+
6
0
1
2
3
4
5
6
0
1
2
3
4
5
Bias Voltage (V)
V
+
(V)
Figure 6. t
and t
vs Supply Voltage
Figure 5. Charge-Injection (Q ) vs V
ON
OFF
C
COM
7
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SCDS182 − FEBRUARY 2005
TYPICAL PERFORMANCE (continued)
12
11
10
3
V
IH
2
1
0
9
8
7
6
t
ON
V
IL
t
OFF
−40°C
25°C
(5C)
85°C
0
1
2
3
4
5
6
T
V
(V)
A
+
Figure 7. t
and t
vs Temperature (V = 5 V)
Figure 8. Logic-Level Threshold vs V
ON
OFF
+
+
0.0
−0.5
−1.0
−1.5
−2.0
−2.5
−3.0
−3.5
0
−20
−40
−60
−80
−100
−120
−4.0
0.1
1
10
Frequency (MHz)
100
1000
0.1
1
10
100
1000
Frequency (MHz)
Figure 9. Bandwidth (Gain vs Frequency)
Figure 10. OFF Isolation vs Frequency
(V = 5 V)
+
10
9
8
7
6
5
4
3
2
1
0
0.20
0.15
0.10
0.05
0.00
V
= 5 V
+
V
V
= 3 V
= 5 V
+
V
+
= 3 V
+
−40°C
25°C
85°C
0.1
1
10
Frequency (MHz)
100
1000
T
A
(5C)
Figure 12. Total Harmonic Distortion vs
Frequency
Figure 11. Power-Supply Current vs
Temperature
8
ꢀꢁ ꢂꢃ ꢄ ꢂꢅ ꢆ
ꢁꢇ ꢈꢉ ꢊ ꢋꢌꢍꢎꢃꢈꢈ ꢋꢊ ꢏ ꢌW ꢁꢐ ꢁꢀ ꢃꢈꢃ ꢊꢑ ꢉ ꢁ ꢒꢇ ꢀꢍ ꢎ
www.ti.com
SCDS182 − FEBRUARY 2005
PIN DESCRIPTION
PIN NUMBER
NAME
IN
DESCRIPTION
1
2
3
4
5
Digital control pin to connect COM to NC
Common
COM
GND
NC
Digital ground
Normally closed
V
+
Power supply
PARAMETER DESCRIPTION
SYMBOL
DESCRIPTION
V
Voltage at COM
Voltage at NC
Resistance between COM and NC ports when the channel is ON
COM
V
NC
r
r
on
Difference between the maximum and minimum value of r in a channel over the specified range of conditions
on
on(flat)
I
I
Leakage current measured at the NC port, with the corresponding channel (NC to COM) in the OFF state
NC(OFF)
Leakage current measured at the NC port, with the corresponding channel (NC to COM) in the ON state and the output (COM)
open
NC(ON)
I
Leakage current measured at the COM port, with the corresponding channel (COM to NC) in the OFF state
COM(OFF)
Leakage current measured at the COM port, with the corresponding channel (COM to NC) in the ON state and the output (NC)
open
I
COM(ON)
V
Minimum input voltage for logic high for the control input (IN)
Maximum input voltage for logic low for the control input (IN)
Voltage at the control input (IN)
IH
IL
I
V
V
I , I
IH IL
Leakage current measured at the control input (IN)
Turn-on time for the switch. This parameter is measured under the specified range of conditions and by the propagation delay
between the digital control (IN) signal and analog output (COM or NC) signal when the switch is turning ON.
t
ON
Turn-off time for the switch. This parameter is measured under the specified range of conditions and by the propagation delay
between the digital control (IN) signal and analog output (COM or NC) signal when the switch is turning OFF.
t
OFF
Charge injection is a measurement of unwanted signal coupling from the control (IN) input to the analog (NC or COM) output.
This is measured in coulomb (C) and measured by the total charge induced due to switching of the control input.
Q
C
Charge injection, Q = C × ∆V
, C is the load capacitance, and ∆V is the change in analog output voltage.
C
L
COM
L
COM
C
C
Capacitance at the NC port when the corresponding channel (NC to COM) is OFF
Capacitance at the NC port when the corresponding channel (NC to COM) is ON
Capacitance at the COM port when the corresponding channel (COM to NC) is OFF
Capacitance at the COM port when the corresponding channel (COM to NC) is ON
Capacitance of control input (IN)
NC(OFF)
NC(ON)
C
COM(OFF)
C
COM(ON)
C
I
OFF isolation of the switch is a measurement of OFF-state switch impedance. This is measured in dB in a specific frequency,
with the corresponding channel (NC to COM) in the OFF state.
O
ISO
BW
Bandwidth of the switch. This is the frequency in which the gain of an ON channel is −3 dB below the DC gain.
Total harmonic distortion describes the signal distortion caused by the analog switch. This is defined as the ratio of root mean
square (RMS) value of the second, third, and higher harmonic to the absolute magnitude of the fundamental harmonic.
THD
I
+
Static power-supply current with the control (IN) pin at V or GND
+
9
ꢀ ꢁ ꢂꢃ ꢄ ꢂ ꢅ ꢆ
ꢉ
ꢁ
ꢇ
ꢈ
ꢊ
ꢋ
ꢌ
ꢍ
ꢎꢃ
ꢈꢈ
ꢋꢊ
ꢏ
ꢌW ꢁ ꢐꢁ ꢀ ꢃꢈ ꢃꢊ ꢑꢉ ꢁꢒ ꢇ ꢀꢍ ꢎ
www.ti.com
SCDS182 − FEBRUARY 2005
PARAMETER MEASUREMENT INFORMATION
V
+
V
NC
IN
NC
COM
V
COM
+
Channel ON
VCOM * VNC
r
+
W
on
ICOM
I
COM
V
I
V = V or V
I IH IL
+
GND
Figure 13. ON-State Resistance (r
)
on
V
+
V
NC
IN
NC
OFF-State Leakage Current
Channel OFF
COM
V
COM
+
+
V = V or V
I IH IL
V
I
+
GND
Figure 14. OFF-State Leakage Current (I
, I
)
COM(OFF) NC(OFF)
V
+
V
NC
IN
NC
COM
ON-State Leakage Current
Channel ON
V
COM
+
V = V or V
I IH IL
V
I
+
GND
Figure 15. ON-State Leakage Current (I
, I
)
COM(ON) NC(ON)
10
ꢀꢁ ꢂꢃ ꢄ ꢂꢅ ꢆ
ꢀ
ꢁ
ꢇ
ꢈ
ꢉ
ꢊ
ꢋ
ꢌ
ꢍ
ꢎ
ꢃ
ꢈ
ꢈ
ꢋ
ꢊ
ꢏ
ꢌW
ꢁ
ꢐ
ꢁ
ꢀ
ꢃ
ꢈ
ꢃ
ꢊꢑ
ꢉ
ꢁ
ꢒ
ꢇ
ꢍ
ꢎ
www.ti.com
SCDS182 − FEBRUARY 2005
V
+
V
V
NC
NC
Capacitance
Meter
V
= V or GND
+
BIAS
V = V or V
I IH IL
COM
IN
COM
Capacitance is measured at NC,
COM, and IN inputs during ON
and OFF conditions.
V
BIAS
V
I
GND
Figure 16. Capacitance (C , C
, C
, C
, C
)
I
COM(OFF) COM(ON) NC(OFF) NC(ON)
V
+
TEST
R
L
C
L
V
NC
NC
t
300 Ω
300 Ω
35 pF
35 pF
ON
COM
IN
(3)
V
COM
(2)
C
L
R
L
t
OFF
V
I
V
0
Logic
Input
(V )
I
+
50%
50%
Logic
Input
GND
(1)
t
t
ON
OFF
Switch
Output
90%
90%
(V
NC
)
(1)
(2)
(3)
All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, Z = 50 Ω, t < 5 ns, t < 5 ns.
O
r
f
C
includes probe and jig capacitance.
L
See Electrical Characteristics for V
.
COM
Figure 17. Turn-On (t ) and Turn-Off Time (t
)
ON
OFF
V
+
Network Analyzer
50 W
V
NC
NC
IN
Channel ON: NC to COM
V = V or GND
V
COM
COM
I
+
Source
Signal
Network Analyzer Setup
V
Source Power = 0 dBm
(632-mV P-P at 50-W load)
I
50 W
+
GND
DC Bias = 350 mV
Figure 18. Bandwidth (BW)
11
ꢀ ꢁ ꢂꢃ ꢄ ꢂ ꢅ ꢆ
ꢋ
ꢁ
ꢇ
ꢈ
ꢉ
ꢊ
ꢌ
ꢍ
ꢎꢃ
ꢈꢈ
ꢋꢊ
ꢏ
ꢌW
ꢁ
ꢐꢁ
ꢀ
ꢃ
ꢈ
ꢃ
ꢊ
ꢑꢉ
ꢁ
ꢒ
ꢇ
ꢀꢍ
ꢎ
www.ti.com
SCDS182 − FEBRUARY 2005
V
+
Network Analyzer
Channel OFF: NC to COM
V = V or GND
50 W
V
NC
IN
NC
I
+
V
COM
COM
Source
Signal
50 W
Network Analyzer Setup
Source Voltage = 1 V
V
I
RMS
50 W
+
DC Bias = 350 mV
GND
Figure 19. OFF Isolation (O
)
ISO
V
IH
V
+
Logic
Input
OFF
ON
OFF
V
(V
I)
IL
R
GEN
NC
IN
COM
V
COM
+
V
COM
∆V
COM
V
GEN
(1)
C
L
V
= 0 to V
= 0
= 1 nF
GEN
+
V
I
R
C
GEN
L
Logic
(2)
GND
Q = C ×∆V
V = V or V
I IH IL
C L COM
Input
(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.
O
r
f
Figure 20. Charge Injection (Q )
C
V = V /2 or −V /2
Channel ON: COM to NC
= V P-P
R
L
C
L
= 600 Ω
I
+
+
V
f = 20 Hz to 20 kHz
SOURCE
= 50 pF
SOURCE
+
LP Filter = 80 kHz
HP Filter = 10 Hz
V /2
+
Audio Analyzer
NC
Source
Signal
COM
(1)
C
L
600 W
V
I
IN
GND
600 W
−V /2
+
(1)
C
L
includes probe and jig capacitance.
Figure 21. Total Harmonic Distortion (THD)
12
PACKAGE OPTION ADDENDUM
www.ti.com
12-Sep-2005
PACKAGING INFORMATION
Orderable Device
TS5A4597DBVR
TS5A4597DBVRE4
TS5A4597DCKR
TS5A4597DCKRE4
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
SOT-23
DBV
5
5
5
5
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SOT-23
SC70
DBV
DCK
DCK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SC70
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
(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) 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.
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.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
Addendum-Page 1
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,
enhancements, improvements, and other changes to its products and services at any time and to discontinue
any product or service without notice. Customers should obtain the latest relevant information before placing
orders and should verify that such information is current and complete. All products are sold subject to TI’s terms
and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in
accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI
deems necessary to support this warranty. Except where mandated by government requirements, testing of all
parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for
their products and applications using TI components. To minimize the risks associated with customer products
and applications, customers should provide adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right,
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Use of such information may require a license from a third party under the patents or other intellectual property
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Resale of TI products or services with statements different from or beyond the parameters stated by TI for that
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is an unfair and deceptive business practice. TI is not responsible or liable for any such statements.
Following are URLs where you can obtain information on other Texas Instruments products and application
solutions:
Products
Applications
Audio
Amplifiers
amplifier.ti.com
www.ti.com/audio
Data Converters
dataconverter.ti.com
Automotive
www.ti.com/automotive
DSP
dsp.ti.com
Broadband
Digital Control
Military
www.ti.com/broadband
www.ti.com/digitalcontrol
www.ti.com/military
Interface
Logic
interface.ti.com
logic.ti.com
Power Mgmt
Microcontrollers
power.ti.com
Optical Networking
Security
www.ti.com/opticalnetwork
www.ti.com/security
www.ti.com/telephony
www.ti.com/video
microcontroller.ti.com
Telephony
Video & Imaging
Wireless
www.ti.com/wireless
Mailing Address:
Texas Instruments
Post Office Box 655303 Dallas, Texas 75265
Copyright 2005, Texas Instruments Incorporated
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