MAX4645_V01 [MAXIM]
Fast, Low-Voltage, 2.5â¦, SPST, CMOS Analog Switches;
| 型号： | MAX4645_V01 |
| 厂家： | 
MAXIM INTEGRATED PRODUCTS |
| 描述： | Fast, Low-Voltage, 2.5â¦, SPST, CMOS Analog Switches |
| 文件： | 总11页 (文件大小：346K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
19-1653; Rev 2; 2/04
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
General Description
____________________________Features
♦ +1.8V to +5V Single-Supply Operation
The MAX4645/MAX4646 single-pole, single-throw (SPST)
analog switches feature a 2.5Ω typical on-resistance
♦ Guaranteed R
ON
(R ) from a +5V supply. R
is flat (0.4Ω max) over the
ON
ON
2.5Ω max (5V supply)
specified signal range. Each switch can handle Rail-to-
Rail® analog signals. Off-leakage current is 0.25nA max at
+25°C. These analog switches are ideal in low-distortion
applications and are the preferred solution over mechani-
cal relays in automated test equipment or applications
where current switching is required. They have low power
requirements, require less board space, and are more
reliable than mechanical relays.
3.5Ω max (3V supply)
♦ 1.8V Operation
R
30Ω typ Over Temperature
ON
ON
t
40ns typ, t
20ns typ
OFF
♦ Low R
Flatness: 0.4Ω max
ON
♦ Guaranteed Low Leakage Currents
±0.25nA at +25°C
♦ Rail-to-Rail Output Capability
♦ TTL/CMOS-Logic Compatible
♦ -75dB Off-Isolation at 1MHz
♦ Low Distortion: 0.014% typ
These switches operate from a +1.8V to +5V single sup-
ply, making them ideal for use in battery-powered applica-
tions. The MAX4645/MAX4646 have fast switching speeds
of 12ns turn-on time (t ) and 8ns turn-off time (t
).
ON
OFF
The MAX4645 is a normally open (NO) switch, and the
MAX4646 is a normally closed (NC) switch. Both are
available in 5-pin SOT23, 6-pin SOT23, and 8-pin µMAX
packages.
Ordering Information
PIN-
TOP
PART
TEMP RANGE
________________________Applications
PACKAGE
MARK
MAX4645EUK-T -40°C to +85°C 5 SOT23-5
ADOB
AAHL
—
Battery-Powered Systems
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
Communications Circuits
MAX4645EUT-T
-40°C to +85°C 6 SOT23-6
MAX4645EUA
-40°C to +85°C 8 µMAX
MAX4646EUK-T -40°C to +85°C 5 SOT23-5
ADOC
AAHM
—
MAX4646EUT-T
-40°C to +85°C 6 SOT23-6
MAX4646EUA
-40°C to +85°C 8 µMAX
Relay Replacement
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
PIN 5
5
4
COM
NO
1
2
3
V+
IN
5
4
COM
NC
1
2
3
V+
IN
5
4
XYZA
1
2
3
GND
GND
MAX4645
MAX4646
NOTE: SOT23-5 PACKAGE
HAS LETTERING NEAREST PIN 5.
SOT23-5
SOT23-5
SWITCH STATE
INPUT
MAX4645
OFF
MAX4646
ON
0
1
Pin Configurations/Functional Diagrams/
Truth Tables continued at end of data sheet.
ON
OFF
SWITCHES SHOWN FOR LOGIC 0 INPUT.
________________________________________________________________ Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
ABSOLUTE MAXIMUM RATINGS
V+, V to GND...........................................................-0.3 to +6V
IN
Continuous Power Dissipation (T = +70°C)
A
COM, NO, NC to GND (Note 1)....................-0.3V to (V+ + 0.3V)
Continuous Current (any terminal).................................... 50mA
Peak Current COM, NO, NC
5-Pin SOT23 (derate 7.1mW/°C above+70°C)............571mW
6-Pin SOT23 (derate 8.7mW/°C above +70°C)...........696mW
8-Pin µMAX (derate 4.1mW/°C above+70°C).............330mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
(pulsed at 1ms 10% duty cycle)................................ 100mA
Note 1: Signals on NO, NC, or COM, exceeding V+ or GND 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—Single +5V Supply
(V+ = 4.5V to 5.5V, V = 2.4V, V = 0.8V, T = T
to T , unless otherwise specified.) (Notes 2, 3)
MAX
IH
IL
A
MIN
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
ANALOG SWITCH
V
,
COM
, V
Input Voltage Range
0
V+
V
V
NO NC
I
V
= 10mA,
COM
NO
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
= +25°C
1.5
0.1
2.5
3
COM to NO or NC
On-Resistance
R
or V = 0 to V+,
Ω
ON
NC
= T
to T
MIN
MAX
MAX
MAX
MAX
MAX
V+ = 4.5V
I
= 10mA,
COM
= +25°C
= T to T
0.4
On-Resistance Flatness
(Note 4)
R
V
or V = 0 to V+,
Ω
FLAT(ON)
NO
NC
0.6
MIN
V+ = 4.5V
V
V
= 1V, 4.5V;
COM
= +25°C
= T to T
-0.25
-0.35
-0.25
-0.35
-0.25
-0.35
0.01
0.01
0.01
0.25
0.35
0.25
0.35
0.25
0.35
Off-Leakage Current
(NO or NC) (Notes 5, 6)
I
I
,
NO(OFF)
NC(OFF)
or V
= 4.5V, 1V;
nA
nA
nA
NO
NC
MIN
V+ = 5.5V
V
V
= 1V, 4.5V;
COM
= +25°C
= T to T
COM Off-Leakage Current
(Notes 5, 6)
I
or V
= 4.5V, 1V;
COM(OFF)
NO
NC
MIN
V+ = 5.5V
V+ = 5.5V; V
1V; V
1V, or floating
= 4.5V,
= 4.5V,
COM
= +25°C
= T to T
COM On-Leakage Current
(Notes 5, 6)
I
or V
COM(ON)
NO
NC
MIN
LOGIC INPUT
Input Logic High
V
2.4
V
V
IH
Input Logic Low
V
0.8
0.1
IL
Logic Input Current
I
IN
V _ = 0.8V or 2.4V
IN
-0.1
0.005
µA
SWITCH DYNAMIC CHARACTERISTICS
T
A
T
A
T
A
T
A
= +25°C
12
8
15
18
10
12
V
, V = 3V, R = 300Ω,
NO NC
L
L
Turn-On Time (Note 5)
t
ns
ns
ON
C = 35pF, Figure 2
= T
to T
MIN
MAX
MAX
= +25°C
= T to T
V
, V = 3V, R = 300Ω,
L
NO NC
Turn-Off Time (Note 5)
t
OFF
C = 35pF, Figure 2
L
MIN
2
_______________________________________________________________________________________
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = 4.5V to 5.5V, V = 2.4V, V = 0.8V, T = T
to T , unless otherwise specified.) (Notes 2, 3)
MAX
IH
IL
A
MIN
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
V
R
= 2V, C = 1.0nF,
L
= 0, Figure 3
GEN
GEN
Charge Injection
Q
T
A
T
A
T
A
T
A
= +25°C
= +25°C
= +25°C
= +25°C
5
pC
V
NO
, V
NC
= GND,
NO or NC Capacitance
COM Off-Capacitance
COM On-Capacitance
C
17
17
38
pF
pF
pF
OFF
f = 1MHz, Figure 5
V
COM
= GND, f = 1MHz,
C
COM
COM
Figure 5
V
COM
= V , V = GND
NO NC
C
f = 1MHz, Figure 5
= V = 1V ,
RMS
V
NO
NC
R = 50Ω, C = 5pF,
T
A
= +25°C
-55
dB
L
L
f = 10MHz, Figure 4
= V = 1V ,
RMS
Off-Isolation (Note 7)
V
ISO
V
NO
NC
R = 50Ω, C = 5pF,
f = 1MHz, Figure 4
T
T
= +25°C
= +25°C
-75
dB
%
L
L
A
R = 600Ω, 5V
,
P-P
L
Total Harmonic Distortion
POWER SUPPLY
THD
I+
0.014
A
f = 20Hz to 20kHz
T
T
= +25°C
0.0001
A
V+ = 5.5V, V = 0 or V+,
IN
all channels on or off
Positive Supply Current
µA
= T
to T
1.0
A
MIN
MAX
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = 2.7V to 3.3V, V = 2.0V, V = 0.4V, T = T
to T , unless otherwise specified.) (Notes 2, 3)
MAX
IH
IL
A
MIN
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
ANALOG SWITCH
V
,
COM
, V
Input Voltage Range
0
V+
V
V
NO NC
I
V
= 10mA,
COM
NO
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
T
A
= +25°C
2.5
0.5
3.5
4.5
COM to NO or NC
On-Resistance
R
or V = 0 to V+,
Ω
ON
NC
= T
to T
MIN
MAX
MAX
MAX
MAX
MAX
V+ = 2.7V
I
= 10mA,
COM
= +25°C
= T to T
0.9
On-Resistance Flatness
(Note 4)
R
V
or V = 0 to V+,
Ω
FLAT(ON)
NO
NC
1
MIN
V+ = 2.7V
V
V
= 1V, 3V;
COM
= +25°C
= T to T
-0.25
-0.35
-0.25
-0.35
-0.25
-0.35
0.01
0.01
0.01
0.25
0.35
0.25
0.35
0.25
0.35
Off-Leakage Current
(NO or NC) (Notes 5, 6)
I
I
,
NO(OFF)
NC(OFF)
or V
= 3V, 1V;
nA
nA
nA
NO
NC
MIN
V+ = 3.3V
V
V
= 1V, 3V;
COM
= +25°C
= T to T
COM Off-Leakage Current
(Notes 5, 6)
I
or V
NO NC
= 3V, 1V;
COM(OFF)
MIN
V+ = 3.3V
V+ = 3.3V; V
V
3V or floating
= 1V, 3V;
COM
= +25°C
= T to T
COM On-Leakage Current
(Notes 5, 6)
I
or V
= 1V,
COM(ON)
NO
NC
MIN
_______________________________________________________________________________________
3
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued)
(V+ = 2.7V to 3.3V, V = 2.0V, V = 0.4V, T = T
to T , unless otherwise specified.) (Notes 2, 3)
MAX
IH
IL
A
MIN
PARAMETER
LOGIC INPUT
Input Logic High
Input Logic Low
Logic Input Current
SYMBOL
CONDITIONS
MIN
2.0
-1
TYP
MAX
UNITS
V
IH
V
V
V
IL
0.4
1
I
V _ = 0.4V or 2.0V
0.005
12
µA
IN
IN
SWITCH DYNAMIC CHARACTERISTICS
V
, V = 2.0V,
NO NC
T
A
T
A
T
A
T
A
= +25°C
15
20
10
13
Turn-On Time (Note 5)
t
R = 300Ω, C = 35pF,
ns
ns
ON
L
L
= T
to T
MIN
MAX
MAX
Figure 2
V
, V
= 2.0V,
R = 300Ω, C = 35pF,
NO NC
= +25°C
= T to T
8
Turn-Off Time (Note 5)
t
OFF
Q
L
L
MIN
Figure 2
V
GEN
= 1.5V, C = 1.0nF,
L
= 0, Figure 3
Charge Injection
T
A
T
A
T
A
T
A
= +25°C
= +25°C
= +25°C
= +25°C
4
pC
pF
pF
pF
R
GEN
V
, V
= GND,
f = 1MHz, Figure 5
NO NC
NO or NC Capacitance
COM Off-Capacitance
COM On-Capacitance
C
OFF
17
17
38
V
COM
= GND, f = 1MHz,
C
COM
COM
Figure 5
V
COM
= V , V
= GND,
NO NC
C
f = 1MHz, Figure 5
= V = 1V ,
RMS
V
NO
NC
R = 50Ω, C = 5pF,
T
= +25°C
= +25°C
-55
-75
L
L
A
A
f = 10MHz, Figure 4
= V = 1V ,
RMS
Off-Isolation (Note 7)
V
ISO
dB
V
NO
NC
R = 50Ω, C = 5pF,
T
L
L
f = 1MHz, Figure 4
POWER SUPPLY
T
T
= +25°C
0.0001
A
V+ = 3.3V, V = 0 or V+,
IN
all channels on or off
Positive Supply Current
I+
µA
= T
to T
1.0
A
MIN
MAX
Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value is a maximum, is used
in this data sheet.
Note 3: SOT packages are 100% production tested at +25°C. Limits at the maximum rated temperature are guaranteed by
correlation.
Note 4: Flatness is defined as the difference between the maximum and the minimum value of on-resistance as measured over the
specified analog signal ranges.
Note 5: Guaranteed by design.
Note 6: Leakage parameters are 100% tested at +85°C and guaranteed by correlation at +25°C.
Note 7: Off-Isolation = 20log (V
V
), V
= output, V
= input to off switch.
10 COM / NO
COM
NO
4
_______________________________________________________________________________________
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
__________________________________________Typical Operating Characteristics
(T = +25°C, unless otherwise noted.)
A
ON-RESISTANCE vs. V
COM
AND SUPPLY VOLTAGE
ON-RESISTANCE vs. V
AND TEMPERATURE
ON/OFF-LEAKAGE CURRENT
vs. TEMPERATURE
COM
12
1
2.5
2.0
1.5
1.0
0.5
0
V+ = 1.8V
10
T
= +85°C
A
8
6
ON-LEAKAGE
OFF-LEAKAGE
T
= +25°C
= -40°C
A
0.1
T
V+ = 2.5V
A
4
V+ = 3V
2
V+ = 4.5V
4
V+ = 5V
V+ = 5.5V
0
0.01
0
1
2
3
4
5
-40
-20
0
20
40
60
80
0
1
2
3
5
V
COM
(V)
TEMPERATURE (°C)
V
COM
(V)
TURN-ON/TURN-OFF TIME
vs. TEMPERATURE
SUPPLY CURRENT vs. SUPPLY VOLTAGE
AND TEMPERATURE
TURN-ON/TURN-OFF TIME
vs. V
COM
8
70
60
50
40
30
20
10
0
12
10
8
t
ON
7
6
5
4
3
2
1
0
t
ON
t
OFF
t
OFF
6
T
A
= +85°C
4
T
A
= +25°C
2
V
COM
= 3V
T
A
= -40°C
4
V+ = 5V
V+ = 5V
0
-10
0
1
2
3
5
-40 -20
0
20
40
60 80 100
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
(V)
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
V
COM
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
CHARGE INJECTION vs. V
FREQUENCY RESPONSE
COM
0.016
0
30
25
20
ON-LOSS
-10
-20
-30
-40
-50
-60
-70
-80
0.014
0.012
0.010
0.008
0.006
0.004
0.002
0
V+ = 5V
15
10
5
V+ = 3V
OFF-LOSS
0
-5
-10
-15
-20
INPUT IMPEDANCE = 600Ω
f = 20Hz TO 50kHz
V+ = 5V
50Ω IN AND OUT
-90
-100
0.01
0.1
1
10
100
0
1
2
3
4
5
0.1
1
10
FREQUENCY (MHz)
100
1000
FREQUENCY (kHz)
V
(V)
COM
_______________________________________________________________________________________
5
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
Pin Description
PIN
MAX4645
MAX4646
NAME
FUNCTION
SOT23-5 SOT23-6
µMAX
SOT23-5 SOT23-6
µMAX
1
1
1
1
—
2
1
—
2
1
COM
NO
Analog Switch Common Terminal
Analog Switch Normally Open Terminal
Analog Switch Normally Closed Terminal
Ground
2
2
8
—
—
3
—
3
—
8
NC
7
3
3
7
GND
IN
4
4
6
2, 3, 5
4
4
4
6
2, 3, 5
4
Logic Control Input
—
5
5
—
5
5
N.C.
V+
No Connection. Not internally connected.
Positive Supply Voltage
6
6
Detailed Description
POSITIVE SUPPLY
The MAX4645/MAX4646 are low 2.5Ω max on-resis-
tance (at V+ = 5V), low-voltage analog switches that
operate from a +1.8V to +5.5V single supply. CMOS
switch construction allows processing analog signals
that are within the supply voltage range (GND to V+).
D1
MAX4645
MAX4646
V+
Applications Information
COM
NO
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, 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 the supply pins for overvoltage protection (Figure
1). Adding these diodes reduces the analog signal by
one diode drop below V+ and one diode drop above
GND, but does not affect the low switch resistance and
low leakage characteristics of the device. Device oper-
ation is unchanged, and the difference between V+ and
GND should not exceed 6V.
V
g
GND
D2
Figure 1. Overvoltage Protection Using Two External Blocking
Diodes
Although it is not required, power-supply bypassing
improves noise margin and prevents switching noise
from propagating from the V+ supply to other compo-
nents. A 0.1µF capacitor, connected from V+ to GND,
is adequate for most applications.
6
_______________________________________________________________________________________
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
Test Circuits/Timing Diagrams
MAX4645
MAX4646
V+
V+
t < 5ns
t < 5ns
f
r
V+
0
LOGIC
INPUT
SWITCH
OUTPUT
50%
SWITCH
INPUT
COM
IN
NO
V
COM
V
OUT
R
C
L
L
t
OFF
300Ω
35pF
V
OUT
0.9 × V
0.9 × V
0UT
OUT
GND
LOGIC
INPUT
SWITCH
OUTPUT
0
t
ON
C INCLUDES FIXTURE AND STRAY CAPACITANCE.
L
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
R
L
V
OUT
= V
COM
(
)
R + R
L
ON
Figure 2. Switching Time
V+
V+
∆V
OUT
MAX4645
MAX4646
V
OUT
R
GEN
COM
NO
V
OUT
C
L
V
GEN
GND
IN
ON
OFF
OFF
IN
V
Q = (∆V )(C )
IN
OUT
L
Figure 3. Charge Injection
_______________________________________________________________________________________
7
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
_________________________________Test Circuits/Timing Diagrams (continued)
V+
10nF
MAX4645
MAX4645
MAX4646
V+
10nF
MAX4646
V+
SIGNAL
GENERATOR 0dBm
COM
V+
COM
V
IL
V
OR
IN
IH
V
V
OR
IL
IH
IN
CAPACITANCE
METER
NC OR
NO
ANALYZER
NO
f = 1MHz
GND
GND
R
L
Figure 4. Off-Isolation/On-Channel Bandwidth
Figure 5. Channel Off/On-Capacitance
Pin Configurations/Functional Diagrams/Truth Tables (continued)
TOP VIEW
COM
1
2
3
6
5
4
V+
COM
NC
COM
N.C.
N.C.
V+
1
2
3
4
COM
N.C.
N.C.
V+
1
2
3
4
1
2
3
6
5
4
8
7
6
5
NO
8
7
6
5
NC
V+
GND
IN
GND
IN
NO
N.C.
IN
N.C.
IN
N.C.
N.C.
MAX4645
MAX4646
GND
GND
MAX4646
MAX4645
µMAX
µMAX
SOT23-6
SOT23-6
PIN 6
6
5
2
4
3
SWITCH STATE
MAX4645
MAX4646
NOTE: SOT23-6
PACKAGE
HAS LETTERING
NEAREST PIN 6.
XYZA
INPUT
N.C. = NOT INTERNALLY CONNECTED
ON
0
1
OFF
ON
OFF
1
SWITCHES SHOWN FOR LOGIC 0 INPUT.
Chip Information
TRANSISTOR COUNT: 50
8
_______________________________________________________________________________________
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
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, SOT-23, 5L
1
21-0057
E
1
_______________________________________________________________________________________
9
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
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.)
PACKAGE OUTLINE, SOT-23, 6L
1
21-0058
F
1
10 ______________________________________________________________________________________
Fast, Low-Voltage, 2.5Ω, SPST,
CMOS Analog Switches
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.)
4X S
8
8
MILLIMETERS
INCHES
DIM MIN
MAX
MAX
MIN
-
-
0.043
0.006
0.037
0.014
0.007
0.120
1.10
0.15
0.95
0.36
0.18
3.05
A
0.002
0.030
0.010
0.005
0.116
0.05
0.75
0.25
0.13
2.95
A1
A2
b
E
H
ÿ 0.50±0.1
c
D
e
0.0256 BSC
0.65 BSC
0.6±0.1
E
H
0.116
0.188
0.016
0∞
0.120
2.95
4.78
0.41
0∞
3.05
5.03
0.66
6∞
0.198
0.026
6∞
L
1
1
α
S
0.6±0.1
0.0207 BSC
0.5250 BSC
BOTTOM VIEW
D
TOP VIEW
A1
A2
A
c
α
e
L
b
SIDE VIEW
FRONT VIEW
PROPRIETARY INFORMATION
TITLE:
PACKAGE OUTLINE, 8L uMAX/uSOP
APPROVAL
DOCUMENT CONTROL NO.
REV.
1
21-0036
J
1
Note: The MAX4645/MAX4646 do not have an exposed paddle.
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.
11 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600
© 2004 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
相关型号：
MAX4646
Fast.Low-Voltage.2.5＜img src=http://dbserv.maxim-ic.com/images/ohm.gif width=12 height=9.SPST.CMOS Analog Switches
MAXIM
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