MAX4605ESE+ [MAXIM]
SPST, 4 Func, 1 Channel, CMOS, PDSO16, 0.150 INCH, MS-012AC, SOIC-16;
| 型号： | MAX4605ESE+ |
| 厂家： | 
MAXIM INTEGRATED PRODUCTS |
| 描述： | SPST, 4 Func, 1 Channel, CMOS, PDSO16, 0.150 INCH, MS-012AC, SOIC-16 开关 |
| 文件： | 总12页 (文件大小：266K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
19-1393; Rev 1; 8/99
5Ω, Quad, SPST, CMOS Analog Switches
5/MAX406
General Description
Features
The MAX4604/MAX4605/MAX4606 quad analog switch-
es feature 5Ω max on-resistance. On-resistance is
matched between switches to 0.5Ω max and is flat (0.5Ω
max) over the specified signal range. Each switch can
handle Rail-to-Rail® analog signals. The off-leakage cur-
rent is only 2.5nA max at +85°C. These analog switches
are ideal in low-distortion applications and are the pre-
ferred solution over mechanical relays in automatic test
equipment or in applications where current switching is
required. These switches have low power requirements,
require less board space, and are more reliable than
mechanical relays.
♦ Low On-Resistance (5Ω max)
♦ Guaranteed R
(0.5Ω max)
Match Between Channels
ON
♦ Guaranteed R
Flatness over Specified Signal
ON
Range (0.5Ω max)
♦ Rail-to-Rail Signal Handling
♦ Guaranteed ESD Protection > 2000V per
Method 3015.7
♦ Single-Supply Operation: +4.5V to +36V
The MAX4604 has four normally closed (NC) switches,
the MAX4605 has four normally open (NO) switches,
and the MAX4606 has two NC and two NO switches.
Dual-Supply Operation: ±4.5V to ±20V
♦ TTL/CMOS-Compatible Control Inputs
These switches operate from a single supply of +4.5V
to +36V or from dual supplies of ±4.5V to ±20V. All dig-
ital inputs have +0.8V and +2.4V logic thresholds,
ensuring TTL/CMOS logic compatibility when using
±15V supplies or a single +12V supply.
Ordering Information
PART
TEMP. RANGE
0°C to +70°C
PIN-PACKAGE
16 Narrow SO
16 Plastic DIP
16 Narrow SO
16 Plastic DIP
MAX4604CSE
MAX4604CPE
MAX4604ESE
MAX4604EPE
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
Applications
Reed Relay Replacement
Test Equipment
PBX, PABX Systems
Audio-Signal Routing
Avionics
Ordering Information continued at end of data sheet.
Communication Systems
Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
1
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
IN1
16
15
14
IN1
16 IN2
15 COM2
14 NO2
13 V+
IN1
16 IN2
15 COM2
14 NC2
13 V+
IN2
COM1
NC1
V-
2
3
4
5
6
7
8
COM2
NC2
COM1
NO1
V-
COM1
NO1
V-
13 V+
MAX4605
MAX4606
MAX4604
V
12
11
10
9
GND
NC4
12
V
12
V
GND
NO4
GND
NO4
L
L
L
NC3
COM3
IN3
11
10
9
11
NO3
COM3
IN3
NC3
10
9
COM3
IN3
COM4
IN4
COM4
IN4
COM4
IN4
SO/DIP
SO/DIP
SO/DIP
MAX4604
MAX4605
MAX4606
SWITCHES
1, 4
SWITCHES
2, 3
LOGIC
LOGIC
SWITCH
LOGIC
SWITCH
0
1
ON
OFF
0
1
OFF
ON
0
1
OFF
ON
ON
OFF
SWITCHES SHOWN FOR LOGIC “0” INPUT
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
________________________________________________________________ Maxim Integrated Products
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
5Ω, Quad, SPST, CMOS Analog Switches
ABSOLUTE MAXIMUM RATINGS
V+ to GND..............................................................-0.3V to +44V
V- to GND ..............................................................+0.3V to -44V
V+ to V-...................................................................-0.3V to +44V
Continuous Power Dissipation (T = +70°C)
A
16-pin Narrow SO (derate 8.70mW/°C above +70°C) ....696mW
16-pin Plastic DIP (derate 10.53mW/°C above +70°C) ..842mW
Operating Temperature Ranges
V to GND......................................(DGND - 0.3V) to (V+ + 0.3V)
L
All Other Pins to DGND (Note 1) ......... (V- - 0.3V) to (V+ + 0.3V)
Continuous Current (COM_, NO_, NC_) ........................±100mA
Peak Current (COM_, NO_, NC_)
MAX460_C_E ......................................................0°C to +70°C
MAX460_E_E ....................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
(pulsed at 1ms, 10% duty cycle)............................... ±300mA
Note 1: Signals on NC_, NO_, COM_, or IN_ exceeding V+ or V- are clamped by internal diodes. Limit forward-diode 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, V
= 2.4V, V
= 0.8V, T = T
to T , unless otherwise noted. Typical values are at T = +25°C.)
MAX A
A
MIN
L
IN_H
IN_L
MIN
TYP
(Note 2)
MAX
PARAMETER
SYMBOL
CONDITIONS
UNITS
ANALOG SWITCH
Input Voltage Range
(Note 3)
V
, V
,
COM_ NO_
V-
V+
V
V
NC_
T
A
T
A
T
A
T
A
T
A
T
A
= +25°C
3
4
COM_ to NO_ or NC_
On-Resistance
I
V
= 10mA,
COM_
NO_
R
Ω
ON
or V
= ±10V
NC_
= T
to T
5
MIN
MAX
MAX
MAX
5/MAX406
COM_ to NO_ or NC_
On-Resistance Match Between
Channels (Note 4)
= +25°C
= T to T
0.2
0.2
0.5
0.7
0.5
0.6
I
= 10mA, V
NO_
COM_
∆R
Ω
Ω
ON
or V
= ±10V
NC_
MIN
COM_ to NO_ or NC_
On-Resistance Flatness
(Note 5)
= +25°C
= T to T
I
= 10mA; V
NO_
COM_
R
FLAT(ON)
or V
= -5V, 0, 5V
NC_
MIN
T
A
T
A
T
A
T
A
= +25°C
-0.5
-2.5
-0.5
-2.5
0.01
0.01
0.5
2.5
0.5
2.5
Off-Leakage Current
(NO_ or NC_) (Note 6)
V
V
= ±10V,
COM_
I
, I
nA
nA
NO_ NC_
–
or V
=
10V
10V
NC_
+
NO_
= T
to T
MIN
MAX
= +25°C
= T to T
COM Off-Leakage Current
(Note 6)
V
V
= ±10V,
COM_
I
COM_(OFF)
–
or V
=
NO_
NC_
+
MIN
MAX
V
V
= ±10V,
T
= +25°C
-1
-5
0.02
1
5
COM_
NO_
A
A
COM On-Leakage Current
(Note 6)
I
or V
= ±10V
nA
NC_
COM_(ON)
T
= T
to T
MAX
or floating
MIN
LOGIC INPUT
Input Current with Input Voltage
High
I
IN_ = 2.4V, all others = 0.8V
IN_ = 0.8V, all others = 2.4V
-0.500
0.001
0.001
0.500
0.500
µA
µA
IN_H
Input Current with Input Voltage
Low
I
-0.500
2.4
IN_L
Logic Input High Voltage
Logic Input Low Voltage
V
1.7
1.7
V
V
IN_H
V
0.8
IN_L
2
_______________________________________________________________________________________
5Ω, Quad, SPST, CMOS Analog Switches
5/MAX406
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = +15V, V- = -15V, V = 5V, V
= 2.4V, V
= 0.8V, T = T
A
IN_L
to T , unless otherwise noted. Typical values are T = +25°C.)
MAX A
MIN
L
IN_H
PARAMETER
POWER SUPPLY
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Power-Supply Range
±4.5
-0.5
5
±20.0
0.5
5
V
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
= +25°C
0.001
0.001
0.001
0.001
All channels on or off,
Positive Supply Current
Negative Supply Current
Logic Supply Current
Ground Current
I+
I-
µA
V
IN
= 0 or 5V
= T
to T
MIN
MAX
MAX
MAX
MAX
= +25°C
= T to T
-0.5
5
0.5
5
All channels on or off,
= 0 or 5V
µA
µA
µA
V
IN
MIN
= +25°C
= T to T
-0.5
5
0.5
5
All channels on or off,
= 0 or 5V
I
L
V
IN
MIN
= +25°C
= T to T
-0.5
5
0.5
5
All channels on or off,
= 0 or 5V
I
GND
V
IN
MIN
SWITCH DYNAMIC CHARACTERISTICS
Figure 2,
= ±10V
Turn-On Time
t
T
T
= +25°C
= +25°C
120
130
225
-62
-60
ns
ns
ON
A
V
COM_
Figure 2,
= ±10V
Turn-Off Time
t
OFF
A
V
COM_
C = 1.0nF, V
= 0,
L
GEN
Charge Injection
Off-Isolation (Note 7)
Crosstalk (Note 8)
Q
pC
dB
dB
R
= 0, Figure 3, T = +25°C
GEN
A
R = 50Ω, C = 5pF, f = 1MHz,
L
L
V
ISO
Figure 4, T = +25°C
A
R = 50Ω, C = 5pF, f = 1MHz,
L
L
V
CT
Figure 5, T = +25°C
A
NC or NO Capacitance
COM Off-Capacitance
On-Capacitance
C
f = 1MHz, Figure 6, T = +25°C
34
34
pF
pF
pF
(OFF)
A
C
(COM)
C
(COM)
f = 1MHz, Figure 6, T = +25°C
A
f = 1MHz, Figure 7, T = +25°C
150
A
_______________________________________________________________________________________
3
5Ω, Quad, SPST, CMOS Analog Switches
ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = +12V, V- = 0, V = 5V, V
= 2.4V, V
= 0.8V, T = T
A
IN_L
to T , unless otherwise noted. Typical values are at T = +25°C.)
MAX A
MIN
L
IN_H
MIN
TYP
(Note 2)
MAX
PARAMETER
SYMBOL
CONDITIONS
UNITS
ANALOG SWITCH
Input Voltage Range
(Note 3)
V
, V
,
COM_ NO_
GND
V+
V
Ω
Ω
Ω
V
NC_
T
T
T
T
T
T
T
T
= +25°C
5.5
8
A
A
A
A
A
A
A
A
COM_ to NO_ or NC_
On-Resistance
I
V
= 10mA,
COM_
NO_
R
ON
or V
= 10V
NC_
= T
to T
10
MIN
MAX
MAX
MAX
COM_ to NO_ or NC_
On-Resistance Match Between
Channels (Note 4)
= +25°C
= T to T
0.05
0.25
0.01
0.5
0.7
0.6
0.8
0.5
2.5
I
= 10mA, V
NO_
COM_
∆R
ON
or V
= 10V
NC_
MIN
COM_ to NO_ or NC_
On-Resistance Flatness
(Note 5)
= +25°C
= T to T
I
= 10mA; V
NO_
COM_
R
I
FLAT(ON)
or V
= 3V, 6V, 9V
NC_
MIN
V
V
1V
= 1V, 10V;
= +25°C
= T to T
-0.5
-2.5
COM_
Off-Leakage Current
(NO_ or NC_) (Notes 6, 9)
, I
or V
= 10V,
nA
nA
nA
NC_
NO_ NC_
NO_
MIN
MAX
MAX
T
T
= +25°C
-0.5
-2.5
0.01
0.02
0.5
2.5
A
COM_ Off-Leakage Current
(Notes 6, 9)
V
V
= 1V, 10V;
COM_
NO_
I
COM_(OFF)
or V
= 10V
NC_
= T
to T
A
MIN
V
V
= 1V, 10V;
T
= +25°C
-1
-5
1
5
COM_
A
A
COM_ On-Leakage Current
(Notes 6, 9)
5/MAX406
I
or V
= 1V,
NC_
COM_(ON)
NO_
T
= T
to T
MAX
10V or floating
MIN
LOGIC INPUT
Input Current with Input Voltage
High
I
IN_ = 2.4V, all others = 0.8V
IN_ = 0.8V, all others = 2.4V
0.500
0.001
0.001
0.500
0.500
µA
µA
_
IN H
Input Current with Input Voltage
Low
I
-0.500
2.4
_
IN L
Logic Input High Voltage
Logic Input Low Voltage
V
1.7
1.7
V
V
_
IN H
V
0.8
_
IN L
POWER SUPPLY
Power-Supply Range
4.5
36.0
0.5
V
T
T
T
T
T
T
= +25°C
-0.5
0.001
0.001
0.001
A
A
A
A
A
A
All channels on or off,
= 0 or 5V
Positive Supply Current
Logic Supply Current
Ground Current
I+
µA
V
IN
= T
to T
5
-0.5
5
5
0.5
5
MIN
MAX
MAX
MAX
= +25°C
= T to T
All channels on or off,
I
µA
µA
L
V
IN
= 0 or 5V
MIN
= +25°C
= T to T
-0.5
5
0.5
5
I
V
IN
= 0 or 5V
GND
MIN
4
_______________________________________________________________________________________
5Ω, Quad, SPST, CMOS Analog Switches
5/MAX406
ELECTRICAL CHARACTERISTICS—Single Supply (continued)
(V+ = +12V, V- = 0, V = 5V, V
= 2.4V, V
= 0.8V, T = T
to T , unless otherwise noted. Typical values are at T = +25°C.)
MAX A
IN_H
IN_L
A
MIN
L
MIN
TYP
(Note 2)
MAX
PARAMETER
SYMBOL
CONDITIONS
UNITS
SWITCH DYNAMIC CHARACTERISTICS
Figure 2,
Turn-On Time
t
V
= 10V,
T
T
= +25°C
= +25°C
160
120
10
220
160
ns
ns
ON
COM_
A
V+ = 12V
Figure 2,
Turn-Off Time
t
V
COM_
= 10V,
OFF
A
V+ = 12V
C = 1.0nF, V
L
R
V+ = 12V, V- = 0, T = +25°C
= 0,
GEN
= 0, Figure 3,
Charge Injection
Crosstalk (Note 8)
Q
pC
dB
GEN
A
R = 50Ω, C = 5pF,
f = 1MHz, Figure 5, T = +25°C
L
L
V
-60
CT
A
NC_ or NO_ Capacitance
COM_Off-Capacitance
On-Capacitance
C
f = 1MHz, Figure 6, T = +25°C
52
52
pF
pF
pF
(OFF)
A
C
C
f = 1MHz, Figure 6, T = +25°C
A
(COM)
(COM)
f = 1MHz, Figure 7, T = +25°C
100
A
Note 2: 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: ∆R
= R
- R
.
ON
ON(MAX)
ON(MIN)
Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal range.
Note 6: Leakage parameters are 100% tested at maximum-rated hot temperature and guaranteed by correlation at +25°C.
Note 7: Off-isolation = 20log10 [V
/ (V
or V
)], V
= output, V
or V
= input to off switch.
COM_
NC_
NO_
COM_
NC_
NO_
Note 8: Between any two switches.
Note 9: Leakage testing at single supply is guaranteed by testing with dual supplies.
_______________________________________________________________________________________
5
5Ω, Quad, SPST, CMOS Analog Switches
Typical Operating Characteristics
(T = +25°C, unless otherwise noted.)
A
ON-RESISTANCE vs. V
AND TEMPERATURE (DUAL SUPPLIES)
ON-RESISTANCE
COM
ON-RESISTANCE
(SINGLE SUPPLY)
vs. V
(DUAL SUPPLIES)
vs. V
COM
COM
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
18
16
14
12
10
8
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
I
= 10mA
COM
I
= 10mA
I
= 10mA
COM
COM
V+ = 5.0V
T
A
= +85°C
V+, V- = ±5.0V
T
= +25°C
A
V+, V- = ±15.0V
V+, V- = ±20.0V
V+ = 12.0V
6
T
A
= -40°C
V+ = 24.0V
4
2
-20 -15 -10 -5
0
5
10 15 20
-15
-10
-5
0
5
10
15
0
3
6
9
12 15 18 21 24
V
COM
(V)
V
COM
(V)
V
(V)
COM
ON/OFF-LEAKAGE CURRENT
vs. TEMPERATURE
ON-RESISTANCE vs. V
AND TEMPERATURE (SINGLE SUPPLY)
COM
CHARGE INJECTION vs. V
COM
8.0
7.5
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
100k
10k
1k
100
50
V+ = +15V
V- = -15V
V+ = 12.0V
T
= +85°C
A
V+ = 12V
V- = 0
0
ON-LEAKAGE
100
10
-50
5/MAX406
T
A
= +25°C
-100
-150
-200
-250
1
OFF-LEAKAGE
T
A
= -40°C
0.1
0.01
V+, V- = 15V
0
2
4
6
8
10
12
-40 -25 -10
5
20 35 50 65 80 95 100
-15
-10
-5
0
5
10
15
V
COM
(V)
TEMPERATURE (°C)
V
(V)
COM
TURN-ON/TURN-OFF TIME
vs. TEMPERATURE
TURN-ON/TURN-OFF TIME
TURN-ON/TURN-OFF TIME
vs. SUPPLY VOLTAGE
vs. V
COM
200
180
160
140
120
100
80
170
160
150
140
130
120
110
100
90
170
160
150
140
130
120
110
100
90
R = 100Ω
C = 35pF
V
L
= 10V
L
L
COM
t
OFF
R = 100Ω
C = 35pF
t
L
OFF
t
OFF
t
ON
t
ON
t
ON
60
40
V
COM
= 10V
R = 100Ω
L
20
80
C = 35pF
L
80
0
70
-40 -20
0
20
40
60
80 100
-10 -8 -6 -4 -2
0
2
4
6
8
10
10 11 12 13 14 15 16 17 18 19 20
V+, V- (V)
TEMPERATURE (°C)
V
COM
(V)
6
_______________________________________________________________________________________
5Ω, Quad, SPST, CMOS Analog Switches
5/MAX406
Typical Operating Characteristics (continued)
(T = +25°C, unless otherwise noted.)
A
SUPPLY CURRENT
vs. TEMPERATURE
FREQUENCY RESPONSE
MAX4604 toc 11
180
0
100k
10k
1k
-10
-20
-30
-40
-50
-60
-70
-80
-90
90
ON-RESPONSE
0
I+
-90
ON-PHASE
-180
-270
-360
-450
-540
-630
-720
100
10
I-
OFF-ISOLATION
1
0.1
0.01
-100
0.1
1
10
100
-40 -25 -10
5
20 35 50 65 80 95 100
FREQUENCY (MHz)
TEMPERATURE (°C)
Pin Description
PIN
NAME
FUNCTION
MAX4604
MAX4605
MAX4606
IN1, IN2,
IN3, IN4
1, 16, 9, 8
1, 16, 9, 8
1, 16, 9, 8
Logic-Control Digital Inputs
2, 15,
10, 7
2, 15,
10, 7
2, 15,
10, 7
COM1, COM2,
COM3, COM4
Analog Switch, Common Terminals
NC1, NC2,
NC3, NC4
3,14, 11, 6
–
–
–
–
Analog Switch, Normally Closed Terminals
Analog Switch, Normally Open Terminals
NO1, NO2,
NO3, NO4
3,14, 11, 6
–
–
–
–
3, 6
NO1, NO4
NC2, NC3
Analog Switch, Normally Open Terminal
Analog Switch, Normally Closed Terminal
14, 11
Negative Analog Supply-Voltage Input. Connect to GND for single-
supply operation.
4
4
4
V-
5
5
5
GND
Ground
12
13
12
13
12
13
V
Logic-Supply Input
Positive Analog Supply Input
L
V+
_______________________________________________________________________________________
7
5Ω, Quad, SPST, CMOS Analog Switches
switch independent of the circuit. The graphs shown in
Applications Information
the Typical Operating Characteristics were taken using
a 50Ω source and load connected with BNC connec-
tors to a circuit board deemed “average;” that is,
designed with isolation in mind, but not using strip-line
or other special RF circuit techniques. For critical appli-
cations above 5MHz, use the MAX440, MAX441, and
MAX442, which are fully characterized up to 160MHz.
Overvoltage Protection
Proper power-supply sequencing is recommended for
all CMOS devices. Do not exceed the absolute maxi-
mum ratings, because stresses beyond the listed rat-
ings can cause permanent damage to the devices.
Always sequence V+ on first, then V-, followed by the
logic inputs, NO, or COM. If power-supply sequencing
is not possible, add two small signal diodes (D1, D2) in
series with supply pins for overvoltage protection
(Figure 1). Adding diodes reduces the analog signal
range to one diode drop below V+ and one diode drop
above V-, but does not affect the devices’ low switch
resistance and low leakage characteristics. Device
operation is unchanged, and the difference between
V+ and V- should not exceed 44V. These protection
diodes are not recommended when using a single supply.
+15V
D1
MAX4604
MAX4605
MAX4606
V+
*
*
*
*
NO_
COM_
Off-Isolation at High Frequencies
In 50Ω systems, the high-frequency on-response of
these parts extends from DC to above 100MHz with a
typical loss of -2dB. When the switch is turned off, how-
ever, it behaves like a capacitor, and off isolation
decreases with increasing frequency. (Above 300MHz,
the switch actually passes more signal turned off than
turned on.) This effect is more pronounced with higher
source and load impedances.
V-
D2
* INTERNAL PROTECTION DIODES
-15V
Above 5MHz, circuit board layout becomes critical, and
it becomes difficult to characterize the response of the
Figure 1. Overvoltage Protection Using External Blocking
Diodes
5/MAX406
MAX4604
MAX4605
MAX4606
+5V
+15V
V+
t < 20ns
t < 20ns
f
r
+3V
0
SWITCH
OUTPUT
LOGIC
INPUT
V
L
COM_
50%
NO_
SWITCH
INPUT
V
COM_
V
O
OR NC_
R
C
L
L
t
OFF
100Ω
35pF
IN_
V
O
GND
V-
0.9V
0.9V
0
0
LOGIC
INPUT
SWITCH
OUTPUT
0
0
-15V
t
ON
REPEAT TEST FOR EACH SWITCH. FOR LOAD
CONDITIONS, SEE Electrical Characteristics.
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
C INCLUDES FIXTURE AND STRAY CAPACITANCE.
L
R
L
V
= V
COM
O
(
)
R + R
L
ON
Figure 2. Switching-Time Test Circuit
_______________________________________________________________________________________
8
5Ω, Quad, SPST, CMOS Analog Switches
5/MAX406
MAX4604
MAX4605
MAX4606
+5V
+15V
V+
∆V
O
V
L
V
O
R
GEN
COM_
GND
NC_ OR
NO_
V
O
V
IN
OFF
OFF
OFF
OFF
C
L
V
GEN
ON
ON
IN_
V-
V
IN
-15V
Q = (∆V )(C )
O
L
V
= +3V
IN
V
DEPENDS ON SWITCH CONFIGURATION;
IN
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
Figure 3. Charge-Injection Test Circuit
MAX4604
MAX4605
MAX4606
MAX4604
MAX4605
MAX4606
C
+15V
V+
+5V
+15V
C
+5V
SIGNAL
GENERATOR 0dBm
SIGNAL
GENERATOR 0dBm
V
L
50Ω
V+
V
L
N01
IN2
COM1
COM_
IN1
0 or 2.4V
0 or 2.4V
IN_
0 or 2.4V
COM_
COM2
V-
N02
ANALYZER
NC_ OR NO_
GND
ANALYZER
N.C.
GND
C
V-
C
R
L
R
L
-15V
-15V
Figure 4. Off-Isolation Test Circuit
Figure 5. Crosstalk Test Circuit
_______________________________________________________________________________________
9
5Ω, Quad, SPST, CMOS Analog Switches
MAX4604
MAX4605
MAX4606
MAX4604
MAX4605
MAX4606
+5V
+15V
V+
+15V
V+
+5V
C
C
V
L
V
L
COM_
COM_
CAPACITANCE
METER
IN
IN_
0 or
2.4V
0 or
2.4V
CAPACITANCE
METER
f = 1MHz
NC_ OR NO_
GND
NC_ OR NO_
GND
f = 1MHz
C
C
V-
V-
-15V
-15V
Figure 6. Switch Off-Capacitance Test Circuit
Figure 7. Switch On-Capacitance Test Circuit
5/MAX406
10 ______________________________________________________________________________________
5Ω, Quad, SPST, CMOS Analog Switches
5/MAX406
Ordering Information (continued)
Chip Information
TRANSISTOR COUNT: 100
PART
TEMP. RANGE
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
16 Narrow SO
16 Plastic DIP
16 Narrow SO
16 Plastic DIP
16 Narrow SO
16 Plastic DIP
16 Narrow SO
16 Plastic DIP
MAX4605CSE
MAX4605CPE
MAX4605ESE
MAX4605EPE
MAX4606CSE
MAX4606CPE
MAX4606ESE
MAX4606EPE
Package Information
______________________________________________________________________________________ 11
5Ω, Quad, SPST, CMOS Analog Switches
Package Information (continued)
5/MAX406
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.
12 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 1999 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
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