MAX4613CC/D [MAXIM]
Quad, SPST Analog Switch; 四路， SPST模拟开关
| 型号： | MAX4613CC/D |
| 厂家： | 
MAXIM INTEGRATED PRODUCTS |
| 描述： | Quad, SPST Analog Switch |
| 文件： | 总10页 (文件大小：247K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
19-1362; Rev 3; 6/07
Quad, SPST Analog Switch
________________General Description
____________________________Features
The MAX4613 quad analog switch features on-resis-
tance matching (4Ω max) between switches and guar-
antees on-resistance flatness over the signal range (9Ω
max). This low on-resistance switch conducts equally
well in either direction. It guarantees low charge injec-
tion (10pC max), low power consumption (35µW max),
and an electrostatic discharge (ESD) tolerance of
2000V minimum per Method 3015.7. The new design
offers lower off-leakage current over temperature (less
than 5nA at +85°C).
♦ Pin Compatible with Industry-Standard DG213
♦ Guaranteed R
(4Ω max)
Match Between Channels
ON
♦ Guaranteed R
(9Ω max)
Over Signal Range
FLAT(ON)
♦ Guaranteed Charge Injection (10pC max)
♦ Low Off-Leakage Current Over Temperature
(<5nA at +85°C)
The MAX4613 quad, single-pole/single-throw (SPST)
analog switch has two normally closed switches and
two normally open switches. Switching times are less
♦ Withstands 2000V min ESD, per Method 3015.7
♦ Low R (85Ω max)
DS(ON)
than 250ns for t
and less than 70ns for t
.
OFF
ON
Operation is from a single +4.5V to +40V supply or
bipolar 4.5V to 20V supplies.
♦ Single-Supply Operation +4.5V to +40V
Bipolar-Supply Operation 4.5V to 20V
________________________Applications
♦ Low Power Consumption (35µW max)
♦ Rail-to-Rail Signal Handling
Sample-and-Hold Circuits
Communication Systems
Battery-Operated Systems
PBX, PABX
Test Equipment
♦ TTL/CMOS-Logic Compatible
Heads-Up Displays
Guidance and Control Systems
Military Radios
Audio Signal Routing
Modems/Faxes
Pin Configurations/
___Functional Diagrams/TruthTable
________________Ordering Information
TOP VIEW
PART
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
PIN-PACKAGE
16 Plastic DIP
16 Narrow SO
16 QSOP
MAX4613CPE
MAX4613CSE
MAX4613CEE
MAX4613CUE
MAX4613CC/D
16
14
13
15
12 S2
1
2
3
4
S1
16 TSSOP**
Dice*
11
V+
V-
GND
S4
MAX4613
16 TQFN-EP***
(5mm x 5mm)
10
9
V
MAX4613ETE
-40°C to +85°C
L
*EP
MAX4613EPE
MAX4613ESE
MAX4613EEE
MAX4613EUE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
16 Plastic DIP
16 Narrow SO
16 QSOP
S3
5
6
8
7
16 TSSOP**
THIN QFN
*Contact factory for dice specifications.
**Contact factory for availability.
***EP = Exposed Pad
*EP = EXPOSED PAD, CONNECT EP TO V+
Pin Configurations continued at end of data sheet.
________________________________________________________________ Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
Quad, SPST Analog Switch
ABSOLUTE MAXIMUM RATINGS
Voltage Referenced to GND
Continuous Power Dissipation (T = +70°C)
A
V+ ......................................................................................+44V
V-.........................................................................................-44V
V+ to V-..............................................................................+44V
Plastic DIP (derate 10.53mW/°C above +70°C) .............842mW
Narrow SO (derate 8.70mW/°C above +70°C) .............696mW
QSOP (derate 8.3mW/°C above +70°C).......................667mW
Thin QFN (derate 33.3mW/°C above +70°C)..............2667mW
TSSOP (derate 6.7mW/°C above +70°C) .....................457mW
Operating Temperature Ranges
V ...................................................(GND - 0.3V) to (V+ + 0.3V)
L
Digital Inputs V
V
(Note 1) ...................(V- - 2V) to (V+ + 2V)
or 30mA (whichever occurs first)
S_ D_
Continuous Current (any terminal)......................................30mA
Peak Current, S_ or D_
(pulsed at 1ms, 10% duty cycle max) ...........................100mA
MAX4613C_ _ ......................................................0°C to +70°C
MAX4613E_ _ ...................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +165°C
Lead Temperature (soldering, 10sec) .............................+300°C
Note 1: Signals on S_, D_, or IN_ exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current rating.
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 in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = 15V, V- = -15V, V = 5V, GND = 0V, V
= 2.4V, V
= 0.8V, T = T
to T
, unless otherwise noted.)
MAX
L
INH
INL
A
MIN
MIN
TYP
(Note 2)
MAX
PARAMETER
SYMBOL
CONDITIONS
UNITS
SWITCH
Analog Signal Range
V
(Note 3)
-15
15
70
85
4
V
ANALOG
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
= +25°C
55
V
D
=
10V,
Drain-Source On-Resistance
R
Ω
DS(ON)
I = 1mA
S
= T
to T
MIN
MAX
MAX
MAX
MAX
MAX
= +25°C
= T to T
On-Resistance Match
Between Channels (Note 4)
V
D
=
10V,
ΔR
Ω
Ω
DS(ON)
FLAT(ON)
IS(OFF)
I = 1mA
S
5
MIN
= +25°C
= T to T
9
V
D
=
5V,
On-Resistance Flatness (Note 4) R
I = 1mA
S
15
0.50
5
MIN
= +25°C
= T to T
-0.50
-5
0.01
0.01
Source Leakage Current
(Note 5)
V
D
=
14V,
nA
nA
V = 14V
S
MIN
= +25°C
= T to T
-0.50
-5
0.50
5
Drain-Off Leakage Current
(Note 5)
V
D
=
14V,
I
D(OFF)
V = 14V
S
MIN
I
D(ON)
or
S(ON)
T
= +25°C
-0.50
-10
0.08
0.50
10
A
A
Drain-On Leakage Current
(Note 5)
V
=
14V,
D
nA
V = 14V
S
T
= T
to T
MAX
MIN
I
INPUT
Input Current with
Input Voltage High
I
V
V
= 2.4V, all others = 0.8V
= 0.8V, all others = 2.4V
-0.5 -0.00001
-0.5 -0.00001
0.5
0.5
µA
µA
INH
IN
Input Current with
Input Voltage Low
I
INL
IN
SUPPLY
Power-Supply Range
V+, V-
I+
4.5
20.0
V
T
A
T
A
T
A
T
A
= +25°C
-1
-5
-1
-5
0.001
0.001
1
5
1
5
All channels on or off,
= 0 or 5V
Positive Supply Current
Negative Supply Current
µA
V
IN
= T
to T
MIN
MAX
MAX
= +25°C
= T to T
All channels on or off,
= 0 or 5V
I-
µA
V
IN
MIN
2
_______________________________________________________________________________________
Quad, SPST Analog Switch
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = 15V, V- = -15V, V = 5V, GND = 0V, V
= 2.4V, V
= 0.8V, T = T
to T
, unless otherwise noted.)
MAX
L
INH
INL
A
MIN
MIN
TYP
(Note 2)
MAX
PARAMETER
SYMBOL
CONDITIONS
UNITS
T
A
T
A
T
A
T
A
= +25°C
-1
-5
-1
-5
0.001
1
5
1
5
All channels on or off,
= 0 or 5V
Logic Supply Current
I
µA
L
V
IN
= T
to T
MIN
MAX
MAX
= +25°C
= T to T
-0.0001
All channels on or off,
= 0 or 5V
Ground Current
I
µA
GND
V
IN
MIN
DYNAMIC
Turn-On Time (Note 3)
Turn-Off Time (Note 3)
t
V = 10V, Figure 2
T
T
= +25°C
= +25°C
150
90
250
120
ns
ns
ON
S
A
t
V = 10V, Figure 2
S
OFF
A
Break-Before-Make Time
Delay (Note 3)
t
Figure 3
T
A
T
A
T
A
T
A
= +25°C
= +25°C
= +25°C
= +25°C
5
20
5
ns
pC
dB
dB
D
C = 1nF, V
= 0,
L
GEN
Charge Injection (Note 3)
Q
10
R
GEN
= 0, Figure 4
Off-Isolation Rejection
Ratio (Note 6)
R = 50Ω, C = 5pF,
L
L
f = 1MHz, Figure 5
OIRR
60
100
R = 50Ω, C = 5pF,
L
L
Crosstalk (Note 7)
f = 1MHz, Figure 6
Source-Off Capacitance
Drain-Off Capacitance
Source-On Capacitance
Drain-On Capacitance
C
f = 1MHz, Figure 7
f = 1MHz, Figure 7
f = 1MHz, Figure 8
f = 1MHz, Figure 8
T
A
T
A
T
A
T
A
= +25°C
= +25°C
= +25°C
= +25°C
4
4
pF
pF
pF
pF
S(OFF)
C
D(OFF)
C
16
16
S(ON)
C
D(ON)
ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = 12V, V- = 0V, V = 5V, GND = 0V, V
= 2.4V, V
= 0.8V, T = T
to T
, unless otherwise noted.)
MAX
L
INH
INL
A
MIN
MIN
TYP
(Note 2)
MAX
PARAMETER
SWITCH
SYMBOL
CONDITIONS
UNITS
Analog Signal Range
V
0
12
V
ANALOG
T
T
= +25°C
100
160
200
A
Drain-Source
On-Resistance
V = 5V; V = 3V, 8V;
L D
I = 1mA
S
R
Ω
DS(ON)
= T
to T
MAX
A
MIN
SUPPLY
Power-Supply Range
V+, V-
I+
4.5
-1
-5
-1
-5
-1
-5
-1
-5
40
1
V
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
= +25°C
0.001
-0.0001
0.001
All channels on or off,
= 0 or 5V
Power-Supply Current
Negative Supply Current
Logic Supply Current
Ground Current
µA
V
IN
= T
to T
5
MIN
MAX
MAX
MAX
MAX
= +25°C
= T to T
1
All channels on or off,
= 0 or 5V
I-
µA
µA
µA
V
IN
5
MIN
= +25°C
= T to T
1
All channels on or off,
= 0 or 5V
I
L
V
IN
5
MIN
= +25°C
= T to T
-0.0001
1
All channels on or off,
= 0 or 5V
I
GND
V
IN
5
MIN
_______________________________________________________________________________________
3
Quad, SPST Analog Switch
ELECTRICAL CHARACTERISTICS—Single Supply (continued)
(V+ = 12V, V- = 0, V = 5V, GND = 0V, V
= 2.4V, V
= 0.8V, T = T
to T
, unless otherwise noted.)
MAX
L
INH
INL
A
MIN
MIN
TYP
(Note 2)
MAX
PARAMETER
DYNAMIC
SYMBOL
CONDITIONS
UNITS
Turn-On Time (Note 3)
Turn-Off Time (Note 3)
t
V = 8V, Figure 2
S
T
T
= +25°C
= +25°C
300
60
400
200
ns
ns
ON
A
t
V = 8V, Figure 2
S
OFF
A
C = 1nF, V
= 0,
L
GEN
Charge Injection (Note 3)
Q
T
A
= +25°C
5
10
pC
R
GEN
= 0, Figure 4
Note 2: Typical values are for design aid only, are not guaranteed and are not subject to production testing. The algebraic convention,
where the most negative value is a minimum and the most positive value a maximum, is used in this data sheet.
Note 3: Guaranteed by design.
Note 4: On-resistance match between channels and flatness are guaranteed only with bipolar-supply operation. Flatness is defined
as the difference between the maximum and the minimum value of on-resistance as measured at the extremes of the speci-
fied analog signal range.
Note 5: Leakage parameters I
, I
, I
, and I
are 100% tested at the maximum rated hot temperature and guaranteed at +25°C.
S(OFF) D(OFF) D(ON)
S(ON)
Note 6: Off-Isolation Rejection Ratio = 20log (V /V ).
D
S
Note 7: Between any two switches.
__________________________________________Typical Operating Characteristics
(T = +25°C, unless otherwise noted.)
A
SWITCHING THRESHOLD vs.
BIPOLAR SUPPLY VOLTAGE
OFF LEAKAGE CURRENTS
ON LEAKAGE CURRENTS
1
3.5
3.0
2.5
2.0
1.5
0.5
2
T
= +125°C
A
0.5
1
IN HIGH MIN
IN LOW MAX
T
= +125°C
A
T
= +85°C
A
0
0
-1
-2
T
= +85°C
A
-0.5
-1
V+ = 15V
V- = -15V
V+ = 15V
V- = -15V
0
-15
-10
-5
0
5
10
15
5
10
15
20
-15
-10
-5
0
5
10
15
V , V (V)
BIPOLAR SUPPLY VOLTAGE (V)
V , V (V)
S
D
S
D
ON-RESISTANCE vs. V (BIPOLAR
D
SUPPLY VOLTAGE AND TEMPERATURE)
ON-RESISTANCE vs. V
ON-RESISTANCE vs. V
D
D
(UNIPOLAR SUPPLY VOLTAGE)
(BIPOLAR SUPPLY VOLTAGE)
100
80
150
125
120
90
V+ = 15V, V- = -15V
V+ = 5V
V
=
5V
=
V+ = 10V
100
T
= +125°C
A
60
V
10V
V
V+ = 15V
V+ = 20V
60
30
75
50
T
= +25°C
A
40
20
=
0
15V
T
= -55°C
A
V
= 20V
25
0
0
-15
0
-10
-5
0
5
10
15
0
5
10
(V)
15
20
-20
-10
10
20
V
(V)
D
V
V
(V)
D
D
4
_______________________________________________________________________________________
Quad, SPST Analog Switch
_____________________________Typical Operating Characteristics (continued)
(T = +25°C, unless otherwise noted.)
A
ON-RESISTANCE vs. V (UNIPOLAR
D
SUPPLY VOLTAGE AND TEMPERATURE)
SWITCHING TIME vs.
BIPOLAR SUPPLY VOLTAGE
SWITCHING TIME vs.
UNIPOLAR SUPPLY VOLTAGE
150
160
120
80
200
150
V- = 0
T
= +125°C
T
A
125
100
75
= +25°C
= -40°C
A
t
ON
t
t
ON
100
50
T
A
50
OFF
40
0
25
t
OFF
V+ = 12V
V- = 0
0
0
0
4
8
12
5
10
15
20
10
15
20
25
UNIPOLAR SUPPLY VOLTAGE (V)
V
(V)
BIPOLAR SUPPLY VOLTAGE (V)
D
CHARGE INJECTION vs.
CHARGE INJECTION vs.
V VOLTAGE
D
V VOLTAGE
D
10
20
V+ = 15V
V- = -15V
C = 1nF
L
V+ = 12V
V- = 0V
C = 1nF
L
10
0
5
0
-10
-20
-5
-10
-15
-10
0
10
15
0
5
10
15
V
(V)
V (V)
D
D
_______________________________________________________________________________________
5
Quad, SPST Analog Switch
Pin Description
PIN
NAME
FUNCTION
DIP/SO/TSSOP
1, 8, 9, 16
2, 7, 10, 15
3, 6, 11, 14
4
THIN QFN
6, 7, 14, 15
5, 8, 13, 16
1, 4, 9, 12
2
IN1–IN4
D1–D4
S1–S4
V-
Logic Control Input
Analog-Switch Drain Output
Analog-Switch Source Output
Negative-Supply Voltage Input
Ground
5
3
GND
12
13
—
10
11
EP
V
Logic-Supply Voltage Input
L
V+
Positive-Supply Voltage Input—Connected to Substrate
Exposed Pad. Connect PAD to V+.
PAD
V , V-, and logic inputs. If power-supply sequencing
L
Applications Information
General Operation
1) Switches are open when power is off.
is not possible, add two small, external signal
diodes in series with supply pins for overvoltage
protection (Figure 1). Adding diodes reduces the
analog signal range to 1V below V+ and 1V above
V-, but low switch resistance and low leakage char-
acteristics are unaffected. Device operation is
unchanged, and the difference between V+ and V-
should not exceed +44V.
2) IN_, D_, and S_ should not exceed V+ or V-, even
with the power off.
3) Switch leakage is from each analog switch terminal
to V+ or V-, not to other switch terminals.
Operation with Supply Voltages
Other than 1ꢀV
V+
Using supply voltages less than 15V will reduce the
analog signal range. The MAX4613 operates with
4.5V to 20V bipolar supplies or with a +4.5V to +40V
single supply; connect V- to GND when operating with
a single supply. Also, all device types can operate with
S
D
unbalanced supplies such as +24V and -5V. V must
L
be connected to +5V to be TTL compatible, or to V+ for
CMOS-logic level inputs. The Typical Operating
Characteristics graphs show typical on-resistance with
20V, 15V, 10V, and 5V supplies. (Switching times
increase by a factor of two or more for operation at 5V.)
V
g
V-
Overvoltage Protection
Proper power-supply sequencing is recommended
for all CMOS devices. Do not exceed the absolute
maximum ratings because stresses beyond the list-
ed ratings may cause permanent damage to the
devices. Always sequence V+ on first, followed by
Figure 1. Overvoltage Protection Using External Blocking Diodes
6
_______________________________________________________________________________________
Quad, SPST Analog Switch
Timing Diagrams/Test Circuits
+3V
LOGIC
INPUT
50%
LOGIC
INPUT
+3V
0V
t < 20ns
t < 20ns
r
f
0V
50%
V
V
D
O1
0.9V
O
t
OFF
0V
SWITCH
OUTPUT
V
OUT
0.8 x V
0.8 x V
OUT
OUT
V
D
V
0.9V
O
O2
SWITCH
OUTPUT
0V
0V
SWITCH
OUTPUT
t
ON
t
t
D
D
LOGIC INPUT WAVEFORM IS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
+5V
+15V
V+
+15V
V+
+5V
V
L
MAX4613
V
O1
D_
D_
IN_
S_
V
= 10V
= 10V
V
D
L
MAX4613
SWITCH
INPUT
S_
D_
V
S_
O2
R
V
L1
OUT
V
D
IN_
C
L1
C
R
L
L2
R
L
GND
V-
LOGIC
INPUT
+3V
C
L2
GND
V-
LOGIC
INPUT
-15V
R = 1000Ω
L
0V
-15V
R
L
C = 35pF
L
REPEAT TEST FOR CHANNELS 2, 3, AND 4.
C INCLUDES FIXTURE AND STRAY CAPACITANCE.
L
V
= V
D
OUT
(
)
R + R
L DS(ON)
C INCLUDES FIXTURE AND STRAY CAPACITANCE. LOGIC 0 INPUT.
L
Figure 3. Break-Before-Make Test Circuit
Figure 2. Switching Time
____________________Revision History
Pages changed at Rev 3: 1, 9, 10
_______________________________________________________________________________________
7
Quad, SPST Analog Switch
_________________________________Timing Diagrams/Test Circuits (continued)
+15V
+5V
10nF
MAX4613
ΔV
OUT
SIGNAL
GENERATOR 10dBm
V
OUT
50Ω
V+
V
L
D_
S_
R
= 50Ω
GEN
IN_
0 or +2.4V
IN_
D_
0 or +2.4V
S_
NETWORK
ANALYZER
V
IN
Q = ΔV
× C
L
OUT
GND
V-
10nF
R
L
+5V
+15V
V+
-15V
V
MAX4613
L
R
GEN
Figure 6. Crosstalk
D_
S_
V
OUT
V
GEN
C
L
+15V
+5V
GND IN_
V-
10nF
MAX4613
-15V
V+
V
L
V
= +3V
IN
D_
IN_
0 or +2.4V
CAPACITANCE
METER
Figure 4. Charge Injection
S_
GND
V-
f = 1MHz
10nF
+15V
V+
+5V
-15V
10nF
MAX4613
Figure 7. Source/Drain-Off Capacitance
SIGNAL
GENERATOR 10dBm
V
L
D_
S_
R
= 50Ω
GEN
+15V
V+
+5V
10nF
D_
MAX4613
IN_
0 or +2.4V
NETWORK
ANALYZER
V
L
CAPACITANCE
METER
GND
V-
10nF
R
L
IN_
f = 1MHz
0 or +2.4V
-15V
S_
V
S
Figure 5. Off-Isolation Rejection Ratio
GND
V-
10nF
-15V
Figure 8. Source/Drain-On Capacitance
_______________________________________________________________________________________
8
Quad, SPST Analog Switch
Pin Configurations (continued)
TOP VIEW
1
2
3
4
5
6
7
8
IN1
D1
S1
V-
16
15
14
IN2
D2
S2
13 V+
MAX4613
V
L
12
11
10
9
GND
S4
S3
D3
IN3
D4
IN4
DIP/SO/QSOP/TSSOP
SW , SW
1
LOGIC
SW , SW
2
4
3
OFF
ON
0
1
ON
OFF
SWITCHES SHOWN FOR LOGIC "0" INPUT
Package Information
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages.)
PACKAGE OUTLINE, TSSOP 4.40mm BODY
1
21-0066
I
1
_______________________________________________________________________________________
9
Quad, SPST Analog Switch
Package Information (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages.)
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
10 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 2007 Maxim Integrated Products
is a registered trademark of Maxim Integrated Products.
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