MAX4313EUA [MAXIM]
High-Speed, Low-Power, Single-Supply, Multichannel, Video Multiplexer-Amplifiers; 高速，低功耗，单电源，多通道，视频多路复用器 - 放大器
| 型号： | MAX4313EUA |
| 厂家： | 
MAXIM INTEGRATED PRODUCTS |
| 描述： | High-Speed, Low-Power, Single-Supply, Multichannel, Video Multiplexer-Amplifiers |
| 文件： | 总20页 (文件大小：404K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
19-1379; Rev 1; 4/99
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
0–MAX4315
Ge n e ra l De s c rip t io n
Fe a t u re s
The MAX4310–MAX4315 single-supply mux-amps com-
bine high-speed operation, low-glitch switching, and excel-
lent video specifications. The six products in this family are
differentiated by the number of multiplexer inputs and the
gain configuration. The MAX4310/MAX4311/MAX4312 inte-
grate 2-/4-/8-channel multiplexers, respectively, with an
adjustable gain amplifier optimized for unity-gain stability.
The MAX4313/MAX4314/MAX4315 integrate 2-/4-/8-chan-
nel multiplexers, respectively, with a +2V/V fixed-gain
amplifier. All devices have 40ns channel switching time
and low 10mVp-p switching transients, making them ideal
for video-switching applications. They operate from a sin-
gle +4V to +10.5V supply, or from dual supplies of ±2V to
±5.25V, and they feature Rail-to-Rail® outputs and an input
common-mode voltage range that extends to the negative
supply rail.
♦ Single-Supply Operation Down to +4V
♦ 345MHz -3dB Bandwidth (MAX4311)
150MHz -3dB Bandwidth (MAX4313)
♦ 540V/µs Slew Rate (MAX4313)
♦ Low 6.1mA Quiescent Supply Current
♦ 40ns Channel Switching Time
♦ Ultra-Low 10mVp-p Switching Transient
♦ 0.06%/0.08° Differential Gain/Phase Error
♦ Rail-to-Rail Outputs: Drives 150Ω to within
730mV of the Rails
♦ Input Common-Mode Range Includes
Negative Rail
♦ Low-Power Shutdown Mode
The MAX4310/MAX4311/MAX4312 have a -3dB bandwidth
of 280MHz/345MHz/265MHz and up to a 460V/µs slew rate.
The MAX4313/MAX4314/MAX4315, with 150MHz/127MHz/
97MHz -3dB bandwidths up to a 540V/µs slew rate, and a
fixed gain of +2V/V, are ideally suited for driving back-
terminated cables. Quiescent supply current is as low as
6.1mA, while low-power shutdown mode reduces supply
current to as low as 560µA and places the outputs in a
high-impedance state. The MAX4310–MAX4315’s internal
amplifiers maintain an open-loop output impedance of only
8Ω over the full output voltage range, minimizing the gain
error and bandwidth changes under loads typical of most
rail-to-rail amplifiers. With differential gain and phase errors
of 0.06% and 0.08°, respectively, these devices are ideal
for broadcast video applications.
♦ Available in Space-Saving 8-Pin µMAX and
16-Pin QSOP Packages
Ord e rin g In fo rm a t io n
PART
TEMP. RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
8 µMAX
MAX4310EUA
MAX4310ESA
MAX4311EEE
MAX4311ESD
MAX4312EEE
MAX4312ESE
MAX4313EUA
MAX4313ESA
MAX4314EEE
MAX4314ESD
MAX4315EEE
MAX4315ESE
8 SO
16 QSOP
14 Narrow SO
16 QSOP
16 Narrow SO
8 µMAX
8 SO
Ap p lic a t io n s
16 QSOP
Video Signal Multiplexing
Video Crosspoint Switching
Flash ADC Input Buffers
75Ω Video Cable Drivers
High-Speed Signal Processing
Broadcast Video
Medical Imaging
Multimedia Products
14 Narrow SO
16 QSOP
16 Narrow SO
Pin Configurations and Typical Operating Circuit appear at
end of data sheet.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
S e le c t o r Gu id e
NO. OF INPUT
CHANNELS
AMPLIFIER GAIN
PART
PIN-PACKAGE
(V/V)
MAX4310
MAX4311
MAX4312
MAX4313
MAX4314
MAX4315
2
4
8
2
4
8
≥ +1
≥ +1
≥ +1
+2
8-Pin SO/µMAX
14-Pin Narrow SO, 16-Pin QSOP
16-Pin Narrow SO/QSOP
8-Pin SO/µMAX
+2
14-Pin Narrow SO, 16-Pin QSOP
16-Pin Narrow SO/QSOP
+2
________________________________________________________________ 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.
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V to V )..................................................12V
14-Pin SO (derate 8.3mW/°C above +70°C).................667mW
16-Pin SO (derate 8.7mW/°C above +70°C).................696mW
16-Pin QSOP (derate 8.3mW/°C above +70°C)............667mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
CC
EE
Input Voltage ....................................(V - 0.3V) to (V + 0.3V)
EE
CC
All Other Pins ...................................(V - 0.3V) to (V + 0.3V)
EE
CC
Output Current................................................................±120mA
Short-Circuit Duration (V to GND, V or V )....Continuous
OUT
CC
EE
Continuous Power Dissipation (T = +70°C)
A
8-Pin SO (derate 5.9mW/°C above +70°C)...................471mW
8-Pin µMAX (derate 4.1mW/°C above +70°C) ..............330mW
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.
DC ELECTRICAL CHARACTERISTICS
(V
= +5V, V = 0, SHDN ≥ 4V, R = ∞, V
= 2.5V, T = T
to T , unless otherwise noted. Typical values are at
MAX
CC
EE
L
OUT
A
MIN
T
A
= +25°C.)
PARAMETER
SYMBOL
CONDITIONS
Inferred from PSRR test
MIN
TYP
MAX
UNITS
Operating Supply Voltage
Range
V
CC
4.0
10.5
V
0–MAX4315
MAX4310/MAX4311/MAX4312, inferred from
CMRR test
0.035
0.035
73
V
- 2.8
- 2.7
CC
Input Voltage Range
V
MAX4313/MAX4314/1MAX4315, inferred from
output voltage swing
V
CC
Common-Mode Rejection
Ratio
CMRR
0 ≤ V ≤ 2.2V, MAX4310/MAX4311/MAX4312 only
95
dB
CM
Input Offset Voltage
V
±5.0
±7
±20
mV
OS
Input Offset Voltage Drift
TC
µV/°C
VOS
Input Offset Voltage
Matching
±1
mV
Input Bias Current
I
I
7
7
14
14
2
µA
µA
µA
B
IN_
Feedback Bias Current
Input Offset Current
I
FB
I , MAX4310/MAX4311/MAX4312 only
FB
I
OS
MAX4310/MAX4311/MAX4312 only
0.1
Common-Mode Input
Resistance
V
varied over V
MAX4310/MAX4311/
IN
CM,
R
3
MΩ
kΩ
IN
IN
MAX4312 only
Differential Input Resistance
R
70
8
Open loop
MAX4310/MAX4311/
MAX4312 only
Output Resistance
R
R
Closed loop, A = +1V/V
0.025
0.025
35
Ω
OUT
OUT
V
MAX4313/MAX4314/MAX4315
MAX4310/MAX4311/MAX4312, open loop
MAX4313/MAX4314/MAX4315
Disabled Output Resistance
Open-Loop Gain
kΩ
dB
1
MAX4310/MAX4311/MAX4312,
A
VOL
50
59
R
= 150Ω to GND, 0.25V ≤ V
≤ 4.2V
≤ 4.2V
L
OUT
MAX4313/MAX4314/MAX4315,
= 150Ω to GND, 0.25V ≤ V
Voltage Gain
A
VCL
1.9
2.0
2.1
V/V
R
L
OUT
2
_______________________________________________________________________________________
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
0–MAX4315
DC ELECTRICAL CHARACTERISTICS (continued)
(V
= +5V, V = 0, SHDN ≥ 4V, R = ∞, V
= 2.5V, T = T
to T
, unless otherwise noted. Typical values are at
MAX
CC
EE
L
OUT
A
MIN
T
A
= +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
0.73
0.03
0.25
0.04
±95
63
MAX
0.9
UNITS
V
CC
- V
OH
R
= 150Ω
L
V
OL
- V
0.06
0.4
EE
Output Voltage Swing
V
OUT
V
V
CC
- V
OH
R
R
= 10kΩ
= 30Ω
L
L
V
OL
- V
0.07
EE
Output Current
I
±75
52
mA
dB
OUT
Power-Supply Rejection Ratio
PSRR
V
CC
= 4.0V to 10.5V
MAX4310/MAX4313
MAX4311/MAX4314
MAX4312/MAX4315
6.1
7.8
8.8
9.4
750
Quiescent Supply Current
I
CC
6.9
mA
µA
7.4
Shutdown Supply Current
560
SHDN ≤ V
IL
LOGIC CHARACTERISTICS (SHDN, A0, A1, A2)
Logic-Low Threshold
Logic-High Threshold
Logic-Low Input Current
Logic-High Input Current
V
V
EE
+ 1
V
V
IL
V
IH
V
- 1
CC
I
IL
V
≤ V + 1V
-500
-320
0.3
µA
µA
IL
EE
I
IH
V
IH
≥ V - 1V
5
CC
AC ELECTRICAL CHARACTERISTICS
(V
= +5V; V = 0; SHDN ≥ 4V; R = 150Ω; V
= 1.5V; A
= +1V/V (MAX4310/MAX4311/MAX4312), A = +2V/V
VCL
CC
EE
L
CM
VCL
(MAX4313/MAX4314/MAX4315); T = +25°C; unless otherwise noted.)
A
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
280
345
265
150
127
97
MAX
UNITS
MAX4310
MAX4311
MAX4312
MAX4313
MAX4314
MAX4315
MAX4310
MAX4311
MAX4312
MAX4313
MAX4314
MAX4315
-3dB Bandwidth
BW
V
= 100mVp-p
MHz
MHz
(-3dB)
OUT
60
40
35
-0.1dB Bandwidth
BW
V
OUT
= 100mVp-p
(-0.1dB)
40
78
46
_______________________________________________________________________________________
3
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
AC ELECTRICAL CHARACTERISTICS (continued)
(V
= +5V; V = 0; SHDN ≥ 4V; R = 150Ω; V
= 1.5V; A
= +1V/V (MAX4310/MAX4311/MAX4312), A = +2V/V
CC
EE
L
CM
VCL
VCL
(MAX4313/MAX4314/MAX4315); T = +25°C; unless otherwise noted.)
A
PARAMETER
SYMBOL CONDITIONS
CONDITIONS
MAX4310
MIN
TYP
110
100
80
MAX
UNIT
MAX4311
MAX4312
Full-Power Bandwidth
FPBW
V
OUT
= 2Vp-p
MHz
V/µs
MAX4313
40
MAX4314
90
MAX4315
70
MAX4310
460
430
345
540
430
310
42
MAX4311
MAX4312
Slew Rate
SR
V
OUT
= 2Vp-p
MAX4313
MAX4314
0–MAX4315
MAX4315
MAX4310/MAX4311/MAX4312
MAX4313/MAX4314/MAX4315
Settling Time to 0.1%
Gain Matching
t
S
V
OUT
= 2V step
ns
25
Matching between channels over
-3dB bandwidth
0.05
0.06
0.09
0.08
0.03
dB
A
VCL
= +1V/V,
R
= 150Ω to
MAX4310/MAX4311/MAX4312
MAX4313/MAX4314/MAX4315
MAX4310/MAX4311/MAX4312
MAX4313/MAX4314/MAX4315
L
V
/2
CC
Differential Gain Error
Differential Phase Error
DG
DG
%
R
= 150Ω to
/2
L
V
CC
A
VCL
= +1V/V,
= 150Ω to
/2
R
L
V
CC
degrees
R
= 150Ω to
L
V
CC
/2
f = 3kHz
-89
-80
-47
-95
-72
-47
-85
-76
-88
-95
-83
-76
MAX4310/
MAX4311/
MAX4312
f = 2MHz
f = 20MHz
f = 3kHz
Spurious-Free Dynamic
Range
SFDR
V
= 2Vp-p
dBc
OUT
MAX4313/
MAX4314/
MAX4315
f = 2MHz
f = 20MHz
MAX4310/MAX4311/MAX4312
MAX4313/MAX4314/MAX4315
MAX4310/MAX4311/MAX4312
MAX4313/MAX4314/MAX4315
MAX4310/MAX4311/MAX4312
MAX4313/MAX4314/MAX4315
f = 1MHz,
= 2Vp-p
Second Harmonic Distortion
Third Harmonic Distortion
Total Harmonic Distortion
dBc
dBc
dB
V
OUT
f = 1MHz,
= 2Vp-p
V
OUT
f = 1MHz,
= 2Vp-p
THD
V
OUT
4
_______________________________________________________________________________________
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
0–MAX4315
AC ELECTRICAL CHARACTERISTICS (continued)
(V
= +5V; V = 0; SHDN ≥ 4V; R = 150Ω; V
= 1.5V; A
= +1V/V (MAX4310/MAX4311/MAX4312), A = +2V/V
CC
EE
L
CM
VCL
VCL
(MAX4313/MAX4314/MAX4315); T = +25°C; unless otherwise noted.)
A
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
-95
-60
-52
-82
3
MAX
UNITS
MAX4310/MAX4313
MAX4311/MAX4314
MAX4312/MAX4315
f = 10MHz,
= 2Vp-p
All-Hostile Crossstalk
dB
V
IN
Off-Isolation
dB
Ω
SHDN = 0, f = 10MHz, V = 2Vp-p
IN
Output Impedance
Z
OUT
f = 10MHz
Input Capacitance
C
Channel on or off
f = 10kHz
2
pF
IN
n
Input Voltage Noise Density
Input Current Noise Density
e
i
14
nV/√Hz
pA/√Hz
f = 10kHz
1.3
n
SWITCHING CHARACTERISTICS
Channel Switching Time
Enable Time from Shutdown
Disable Time to Shutdown
Switching Transient
t
40
50
ns
ns
SW
t
ON
t
120
10
ns
OFF
mVp-p
Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s
(V = +5V; V = 0; SHDN ≥ 4V; R = 150Ω to V /2; V
= 1.5V; A
= +1V/V (MAX4310/MAX4311/MAX4312), A
= +2V/V
CC
EE
L
CC
CM
VCL
VCL
(MAX4313/MAX4314/MAX4315); T = +25°C; unless otherwise noted.)
A
MAX4310
MAX4310
MAX4310
SMALL-SIGNAL GAIN vs. FREQUENCY
GAIN FLATNESS vs. FREQUENCY
LARGE-SIGNAL GAIN vs. FREQUENCY
4
0.5
4
V
OUT
= 100mVp-p
V
OUT
= 100mVp-p
3
2
0.4
0.3
0.2
0.1
0
V
OUT
= 2Vp-p
3
2
1
1
0
0
-1
-2
-3
-4
-1
-2
-3
-4
-0.1
-0.2
-0.3
-5
-6
-0.4
-0.5
-5
-6
100k
1M
10M
FREQUENCY (Hz)
100M
1G
100k
1M
10M
100M
1G
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FREQUENCY (Hz)
_______________________________________________________________________________________
5
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s (c o n t in u e d )
(V = +5V; V = 0; SHDN ≥ 4V; R = 150Ω to V /2; V
= 1.5V; A
= +1V/V (MAX4310/MAX4311/MAX4312), A
= +2V/V
CC
EE
L
CC
CM
VCL
VCL
(MAX4313/MAX4314/MAX4315); T = +25°C; unless otherwise noted.)
A
MAX4311
MAX4311
MAX4311
SMALL-SIGNAL GAIN vs. FREQUENCY
GAIN FLATNESS vs. FREQUENCY
LARGE-SIGNAL GAIN vs. FREQUENCY
2
1
0.2
0.1
2
1
V
= 100mVp-p
V
= 100mVp-p
V
= 2Vp-p
OUT
OUT
OUT
0
0
0
-1
-2
-3
-4
-5
-6
-7
-8
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-1
-2
-3
-4
-5
-6
-7
-8
1
10
100
1000
1
10
100
1000
1
10
100
1000
0–MAX4315
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
MAX4312
MAX4312
MAX4312
SMALL-SIGNAL GAIN vs. FREQUENCY
GAIN FLATNESS vs. FREQUENCY
LARGE-SIGNAL GAIN vs. FREQUENCY
2
1
0.2
0.1
2
1
V
= 100mVp-p
V
= 100mVp-p
V
= 2Vp-p
OUT
OUT
OUT
0
0
0
-1
-2
-3
-4
-5
-6
-7
-8
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-1
-2
-3
-4
-5
-6
-7
-8
1
10
100
1000
1
10
100
1000
1
10
100
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
MAX4313
MAX4313
MAX4313
LARGE-SIGNAL GAIN vs. FREQUENCY
SMALL-SIGNAL GAIN vs. FREQUENCY
GAIN FLATNESS vs. FREQUENCY
4
4
0.5
V = 2Vp-p
OUT
V
OUT
= 100mVp-p
V
OUT
= 100mVp-p
3
2
3
2
0.4
0.3
0.2
0.1
0
1
1
0
0
-1
-2
-3
-4
-1
-2
-3
-4
-0.1
-0.2
-0.3
-5
-6
-5
-6
-0.4
-0.5
100k
1M
10M
100M
1G
100k
1M
10M
FREQUENCY (Hz)
100M
1G
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FREQUENCY (Hz)
6
_______________________________________________________________________________________
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
0–MAX4315
Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s (c o n t in u e d )
(V = +5V; V = 0; SHDN ≥ 4V; R = 150Ω to V /2; V
= 1.5V; A
= +1V/V (MAX4310/MAX4311/MAX4312), A
= +2V/V
CC
EE
L
CC
CM
VCL
VCL
(MAX4313/MAX4314/MAX4315); T = +25°C; unless otherwise noted.)
A
MAX4314
MAX4314
MAX4314
LARGE-SIGNAL GAIN vs. FREQUENCY
SMALL-SIGNAL GAIN vs. FREQUENCY
GAIN FLATNESS vs. FREQUENCY
2
1
2
1
0.2
0.1
V
OUT
= 100mVp-p
V
OUT
= 2Vp-p
V
OUT
= 100mVp-p
0
0
0
-1
-2
-3
-4
-5
-6
-7
-8
-1
-2
-3
-4
-5
-6
-7
-8
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
1
10
100
1000
1
10
100
1000
1
10
100
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
MAX4315
MAX4315
MAX4315
SMALL-SIGNAL GAIN vs. FREQUENCY
LARGE-SIGNAL GAIN vs. FREQUENCY
GAIN FLATNESS vs. FREQUENCY
2
1
2
1
0.2
0.1
V
OUT
= 100mVp-p
V
OUT
= 100mVp-p
V
OUT
= 2Vp-p
0
0
0
-1
-2
-3
-4
-5
-6
-7
-8
-1
-2
-3
-4
-5
-6
-7
-8
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
1
10
100
1000
1
10
100
1000
1
10
100
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
MAX4310/MAX4311/MAX4312
HARMONIC DISTORTION vs. FREQUENCY
MAX4313/MAX4314/MAX4315
HARMONIC DISTORTION vs. FREQUENCY
POWER-SUPPLY REJECTION
vs. FREQUENCY
-20
-20
0
V
OUT
= 2Vp-p
V
OUT
= 2Vp-p
-10
-20
-30
-40
-50
-60
-70
-80
-30
-40
-50
-60
-70
-80
-30
-40
-50
-60
-70
-80
2ND HARMONIC
2ND HARMONIC
3RD HARMONIC
3RD HARMONIC
-90
-90
-90
-100
-100
-100
100k
1M
10M
100M
100k
1M
10M
100M
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
_______________________________________________________________________________________
7
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s (c o n t in u e d )
(V = +5V; V = 0; SHDN ≥ 4V; R = 150Ω to V /2; V
= 1.5V; A
= +1V/V (MAX4310/MAX4311/MAX4312), A
= +2V/V
CC
EE
L
CC
CM
VCL
VCL
(MAX4313/MAX4314/MAX4315); T = +25°C; unless otherwise noted.)
A
MAX4310/MAX4311/MAX4312
COMMON-MODE REJECTION vs. FREQUENCY
MAX4310/MAX4313
All-HOSTILE CROSSTALK vs. FREQUENCY
OFF-ISOLATION vs. FREQUENCY
-10
0
50
-20
-30
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
-60
-70
-80
30
10
-10
-30
-50
-70
-90
-110
-100
-110
-90
-130
-150
-100
0–MAX4315
100k
1M
10M
100M
1G
10k
100k
1M
10M
100M
1G
0.1
1
10
100
1000
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (MHz)
MAX4312/MAX4315
ALL-HOSTILE CROSSTALK vs. FREQUENCY
MAX4311/MAX4314
ALL-HOSTILE CROSSTALK vs. FREQUENCY
OUTPUT IMPEDANCE vs. FREQUENCY
50
30
50
30
100
10
10
10
1
-10
-30
-50
-70
-90
-110
-130
-150
-10
-30
-50
-70
-90
-110
-130
-150
0.1
0.01
0.1
1
10
100
1000
0.1
1
10
100
1000
100k
1M
10M
100M
1G
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (Hz)
MAX4310
LARGE-SIGNAL PULSE RESPONSE
CURRENT-NOISE DENSITY vs.
FREQUENCY (INPUT REFERRED)
VOLTAGE-NOISE DENSITY vs.
FREQUENCY (INPUT REFERRED)
100
10
1
100
IN
(1V/div)
OUT
(1V/div)
10
10ns/div
10
100
1k
10k 100k 1M 10M
10
100
1k
10k 100k 1M 10M
FREQUENCY (Hz)
FREQUENCY (Hz)
8
_______________________________________________________________________________________
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
0–MAX4315
Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s (c o n t in u e d )
(V = +5V; V = 0; SHDN ≥ 4V; R = 150Ω to V /2; V
= 1.5V; A
= +1V/V (MAX4310/MAX4311/MAX4312), A
= +2V/V
CC
EE
L
CC
CM
VCL
VCL
(MAX4313/MAX4314/MAX4315); T = +25°C; unless otherwise noted.)
A
MAX4312
MAX4311
MAX4313
LARGE-SIGNAL PULSE RESPONSE
LARGE-SIGNAL PULSE RESPONSE
LARGE-SIGNAL PULSE RESPONSE
IN
IN
(1V/div)
(500mV/div)
IN
(1V/div)
OUT
OUT
(1V/div)
(1V/div)
OUT
(1V/div)
10ns/div
10ns/div
10ns/div
MAX4310
MAX4314
MAX4315
SMALL-SIGNAL PULSE RESPONSE
LARGE-SIGNAL PULSE RESPONSE
LARGE-SIGNAL PULSE RESPONSE
IN
IN
(500mV/div)
IN
(50mV/div)
(500mV/div)
OUT
(50mV/div)
V
(1V/div)
OUT
OUT
(IV/div)
10ns/div
10ns/div
10ns/div
MAX4311
MAX4312
MAX4313
SMALL-SIGNAL PULSE RESPONSE
SMALL-SIGNAL PULSE RESPONSE
SMALL-SIGNAL PULSE RESPONSE
IN
(50mV/div)
IN
IN
(50mV/div)
(50mV/div)
OUT
OUT
OUT
(50mV/div)
(50mV/div)
(50mV/div)
10ns/div
10ns/div
10ns/div
_______________________________________________________________________________________
9
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s (c o n t in u e d )
(V = +5V; V = 0; SHDN ≥ 4V; R = 150Ω to V /2; V
= 1.5V; A
= +1V/V (MAX4310/MAX4311/MAX4312), A
= +2V/V
CC
EE
L
CC
CM
VCL
VCL
(MAX4313/MAX4314/MAX4315); T = +25°C; unless otherwise noted.)
A
MAX4310
MAX4315
SMALL-SIGNAL PULSE RESPONSE
SMALL-SIGNAL PULSE RESPONSE
MAX4314
SMALL-SIGNAL PULSE RESPONSE
(C = 10pF)
L
IN
IN
IN
(50mV/div)
(50mV/div)
(50mV/div)
OUT
OUT
(50mV/div)
(50mV/div)
OUT
(50mV/div)
10ns/div
10ns/div
10ns/div
0–MAX4315
MAX4313
MAX4313
MAX4310
SMALL-SIGNAL PULSE RESPONSE
SMALL-SIGNAL PULSE RESPONSE
SMALL-SIGNAL PULSE RESPONSE
(C = 22pF)
L
(C = 10pF)
L
(C = 22pF)
L
IN
IN
IN
(50mV/div)
(50mV/div)
(50mV/div)
OUT
(50mV/div)
OUT
(50mV/div)
OUT
(50mV/div)
10ns/div
10ns/div
10ns/div
SHUTDOWN RESPONSE TIME
CHANNEL-SWITCHING TRANSIENT
SHDN
(2.0V/div)
A0
(2.5V/div)
OUT
OUT
(10mV/div)
(1V/div)
100ns/div
20ns/div
10 ______________________________________________________________________________________
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
0–MAX4315
P in De s c rip t io n
PIN
MAX4310
SO/
µMAX
MAX4312
SO/
QSOP
MAX4313
SO/
µMAX
MAX4315
SO/
QSOP
MAX4311
SO QSOP
MAX4314
SO QSOP
NAME
FUNCTION
Channel Address Logic
Input 0
1
2
1
2
1
3
2
1
1
2
1
2
1
3
2
1
A0
A1
Channel Address Logic
Input 1
—
—
—
—
Channel Address Logic
Input 2
—
—
—
—
A2
2
12
4
14
4
14
4
2
12
4
14
4
14
4
Shutdown Input
Positive Power Supply
Amplifier Input 0
Amplifier Input 1
Amplifier Input 2
Amplifier Input 3
Amplifier Input 4
Amplifier Input 5
Amplifier Input 6
Amplifier Input 7
SHDN
3
3
V
CC
4
5
5
5
4
5
5
5
IN0
IN1
IN2
IN3
IN4
IN5
IN6
IN7
5
7
7
6
5
7
7
6
—
—
—
—
—
—
8
10
12
—
—
—
—
7
—
—
—
—
—
—
8
10
12
—
—
—
—
7
10
—
—
—
—
8
10
—
—
—
—
8
9
9
10
11
12
10
11
12
Negative Power Supply.
Ground for single-supply
operation.
6
11
13
13
6
11
13
13
V
EE
7
—
8
13
—
14
15
—
16
15
—
16
—
7
—
13
14
—
15
16
—
15
16
FB
Amplifier Feedback Input
Ground
GND
OUT
8
Amplifier Output
3, 6,
8, 9,
11
Not connected. Tie to
ground plane for optimal
performance.
3, 6,
9
3, 6,
9
3, 6, 8,
9, 11
—
—
—
—
N.C.
______________________________________________________________________________________ 11
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
output swings from 30mV above V to within 730mV of
EE
_______________De t a ile d De s c rip t io n
the supply rail. Local feedback around the output stage
ensures low open-loop output impedance to reduce
gain sensitivity to load variations. This feedback also
produces demand-driven bias current to the output
transistors for ±95mA drive capability while constrain-
ing total supply current to only 6.1mA.
The MAX4310/MAX4311/MAX4312 combine 2-channel,
4-channel, or 8-channel multiplexers, respectively, with
a n a d jus ta b le -g a in outp ut a mp lifie r op timize d for
c los e d -loop g a ins of + 1V/V (0d B) or g re a te r. The
MAX4313/MAX4314/MAX4315 combine 2-channel, 4-
channel, or 8-channel multiplexers, respectively, with a
+2V/V (6dB) fixed-gain amplifier, optimized for driving
back-terminated cables. These devices operate from a
single supply voltage of +4V to +10.5V, or from dual
supplies of ±2V to ±5.25V. The outputs may be placed
in a high-impedance state and the supply current mini-
mized by forcing the SHDN pin low. The input multi-
plexers feature short 40ns channel-switching times and
small 10mVp-p switching transients. The input capaci-
tance remains constant at 1pF whether the channel is
on or off, providing a predictable input impedance to
the signal source. These devices feature single-supply,
ra il-to-ra il, volta g e -fe e d b a c k outp ut a mp lifie rs tha t
achieve up to 540V/µs slew rates and up to 345MHz -3dB
bandwidths. These devices also feature excellent har-
monic distortion and differential gain/phase perfor-
mance.
Fe e d b a c k a n d Ga in Re s is t o r S e le c t io n
(MAX4 3 1 0 /MAX4 3 1 1 /MAX4 3 1 2 )
Select the MAX4310/MAX4311/MAX4312 gain-setting
feedback (R ) and input (R ) resistors to fit your applica-
F
G
tion. Large resistor values increase voltage noise and
interact with the amplifier’s input and PC board capaci-
tance. This can generate undesirable poles and zeros,
and can decrease bandwidth or cause oscillations. For
example, a noninverting gain of +2V/V configuration (R
F
= R ) using 1kΩ resistors, combined with 2pF of input
G
capacitance and 1pF of PC board capacitance, causes
a pole at 159MHz. Since this pole is within the amplifier
bandwidth, it jeopardizes stability. Reducing the 1kΩ
re s is tors to 100Ω e xte nd s the p ole fre q ue nc y to
1.59GHz, but could limit output swing by adding 200Ω in
parallel with the amplifier’s load resistor.
0–MAX4315
Table 1 shows suggested R and R values for the
F
G
__________Ap p lic a t io n s In fo rm a t io n
MAX4310/MAX4311/MAX4312 when operating in the
noninverting configuration (shown in Figure 1). These
values provide optimal AC response using surface-
mount resistors and good layout techniques, as dis-
cussed in the Layout and Power-Supply Bypassing
section.
Ra il-t o -Ra il Ou t p u t s , Gro u n d -S e n s in g In p u t
The input common-mode range extends from the nega-
tive supply rail to V
- 2.7V with excellent common-
CC
mod e re je c tion. Be yond this ra ng e , multip le xe r
switching times may increase and the amplifier output
is a nonlinear function of the input, but does not under-
go phase reversal or latchup.
Stray capacitance at the FB pin causes feedback resis-
tor decoupling and produces peaking in the frequency-
response curve. Keep the capacitance at FB as low as
p os s ib le b y us ing s urfa c e -mount re s is tors a nd b y
avoiding the use of a ground plane beneath or beside
these resistors and the FB pin. Some capacitance is
unavoidable; if necessary, its effects can be neutralized
The output swings to within 250mV of V and 40mV of
CC
V
EE
with a 10kΩ load. With a 150Ω load to ground, the
by adjusting R . Use 1% resistors to maintain consis-
tency over a wide range of production lots.
F
75Ω CABLE
R
75Ω
T
4
5
75Ω CABLE
IN0
OUT 8
FB 7
R
75Ω
T
Table 1. Bandwidth and Gain with
Suggested Gain-Setting Resistors
(MAX4310/MAX4311/MAX4312)
R
F
R
T
75Ω CABLE
75Ω
IN1
A0
R
75Ω
T
GAIN
(V/V)
GAIN
(dB)
R
(Ω)
R
(Ω)
-3dB BW
(MHz)
0.1dB BW
(MHz)
F
G
R
G
MAX4310
∞
500
120
56
1
2
0
6
0
280
80
60
30
4
1
500
500
500
5
14
20
20
Figure 1. MAX4310 Noninverting Gain Configuration
10
10
2
12 ______________________________________________________________________________________
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
0–MAX4315
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
20
0
-20
-40
-60
-80
-100
-120
-140
-160
0
50 100 150 200 250 300 350 400 450 500
LOGIC-LOW THRESHOLD (mV ABOVE V )
0
50 100 150 200 250 300 350 400 450 500
LOGIC-LOW THRESHOLD (mV ABOVE V )
EE
EE
Figure 4. Logic-Low Input Current vs. V with 10kΩ Series
Resistor
IL
Figure 2. Logic-Low Input Current vs. V (SHDN, A0, A1, A2)
IL
For normal operation, drive SHDN high. If the shutdown
LOGIC INPUT
function is not used, connect SHDN to V
.
CC
La yo u t a n d P o w e r-S u p p ly Byp a s s in g
The MAX4310–MAX4315 have very high bandwidths
and consequently require careful board layout, includ-
ing the possible use of constant-impedance microstrip
or stripline techniques.
10k
IN-
SHDN, A0, A1, A2
OUT
MAX431_
To realize the full AC performance of these high-speed
a mp lifie rs , p a y c a re ful a tte ntion to p owe r-s up p ly
bypassing and board layout. The PC board should
have at least two layers: a signal and power layer on
one side, and a large, low-impedance ground plane on
the other side. The ground plane should be as free of
voids as possible, with one exception: the feedback
(FB) should have as low a capacitance to ground as
possible. Therefore, layers that do not incorporate a
signal or power trace should not have a ground plane.
IN+
Figure 3. Circuit to Reduce Logic-Low Input Current
Lo w -P o w e r S h u t d o w n Mo d e
All parts feature a low-power shutdown mode that is
activated by driving the SHDN input low. Placing the
amplifier in shutdown mode reduces the quiescent sup-
ply current to 560µA and places the output into a high-
impedance state, typically 35kΩ. By tying the outputs
of several devices together and disabling all but one of
the paralleled amplifiers’ outputs, multiple devices may
be paralleled to construct larger switch matrices.
Whether or not a constant-impedance board is used, it
is b e s t to ob s e rve the following g uid e line s whe n
designing the board:
1) Do not us e wire -wra p p e d b oa rd s (the y a re too
inductive) or breadboards (they are too capacitive).
For MAX4310/MAX4311/MAX4312 application circuits
operating with a closed-loop gain of +2V/V or greater,
consider the external-feedback network impedance of
all devices used in the mux application when calculat-
ing the total load on the output amplifier of the active
device. The MAX4313/MAX4314/MAX4315 have a fixed
gain of +2V/V that is internally set with two 500Ω thin-
film resistors. The impedance of the internal feedback
resistors must be taken into account when operating
multiple MAX4313/MAX4314/MAX4315s in large multi-
plexer applications.
2) Do not us e IC s oc ke ts ; the y inc re a s e p a ra s itic
capacitance and inductance.
3) Keep signal lines as short and straight as possible.
Do not make 90° turns; round all corners.
4) Observe high-frequency bypassing techniques to
maintain the amplifier’s accuracy and stability.
5) Use surface-mount components. They generally
have shorter bodies and lower parasitic reactance,
yielding better high-frequency performance than
through-hole components.
______________________________________________________________________________________ 13
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
30
75Ω CABLE
R
75Ω
T
4
75Ω CABLE
IN0
25
20
15
10
OUT
OUT 8
R
T
75Ω
500Ω
500Ω
R
T
75Ω CABLE
75Ω
5
IN1
A0
R
T
75Ω
MAX4313
GND
1
7
0
50
100
150
200
250
CAPACITIVE LOAD (pF)
Figure 5. Video Line Driver
Figure 8. Optimal Isolation Resistance vs. Capacitive Load
4
3
4
3
2
15pF LOAD
0–MAX4315
2
120pF LOAD
47pF LOAD
10pF LOAD
1
1
0
0
-1
-2
-3
-4
-5
-1
5pF LOAD
90pF LOAD
-2
-3
-4
-5
V
OUT
= 100mVp-p
1M
V
OUT
= 100mVp-p
1M
-6
100k
-6
100k
10M
100M
1G
10M
100M
1G
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 9. Small-Signal Gain vs. Frequency with Load
Capacitance and 27Ω Isolation Resistor
Figure 6. Small-Signal Gain vs. Frequency with Capacitive
Load and No Isolation Resistor
The bypass capacitors should include a 100nF, ceram-
ic surface-mount capacitor between each supply pin
and the ground plane, located as close to the package
as possible. Optionally, place a 10µF tantalum capaci-
tor at the power-supply pins’ point of entry to the PC
board to ensure the integrity of incoming supplies. The
power-supply trace should lead directly from the tanta-
75Ω CABLE
4
IN0
R
ISO
OUT 8
R
75Ω
T
500Ω
500Ω
75Ω CABLE
C
L
R
L
5
IN1
A0
lum capacitor to the V
and V pins. To minimize
CC
EE
parasitic inductance, keep PC traces short and use sur-
face-mount components.
R
75Ω
T
MAX4313
GND
If input termination resistors and output back-termination
resistors are used, they should be surface-mount types,
and should be placed as close to the IC pins as possible.
1
7
Figure 7. Using an Isolation Resistor (R ) for High
ISO
Capacitive Loads
Vid e o Lin e Drive r
The MAX4310–MAX4315 are well-suited to drive coaxial
transmission lines when the cable is terminated at both
ends, as shown in Figure 5. Cable frequency response
can cause variations in the signal’s flatness.
14 ______________________________________________________________________________________
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
0–MAX4315
Table 2. Input Control Logic
MAX4310/MAX4313
A2 A1
A0
X
0
CHANNEL SELECTED
SHDN
0
1
1
—
—
—
—
—
—
None, High-Z Output
0
1
1
MAX4311/MAX4314
A2 A1
A0
X
0
CHANNEL SELECTED
SHDN
0
1
1
1
1
—
—
—
—
—
X
0
0
1
1
None, High-Z Output
0
1
2
3
1
0
1
MAX4312/MAX4315
A2 A1
A0
X
0
CHANNEL SELECTED
SHDN
Figure 10. High-Speed EV Board Layout—Component Side
0
1
1
1
1
1
1
1
1
X
0
0
0
0
1
1
1
1
X
0
0
1
1
0
0
1
1
None, High-Z Output
0
1
2
3
4
5
6
7
1
0
1
0
1
0
1
forms an L-C resonant circuit with the capacitive load,
which causes peaking in the frequency response and
degrades the amplifier’s phase margin.
Although the MAX4310–MAX4315 are optimized for AC
performance and are not designed to drive highly capaci-
tive loads, they are capable of driving up to 20pF without
oscillations. However, some peaking may occur in the fre-
quency domain (Figure 6). To drive larger capacitive
loads or to reduce ringing, add an isolation resistor
between the amplifier’s output and the load (Figure 7).
Figure 11. High-Speed EV Board Layout—Solder Side
Drivin g Ca p a c it ive Lo a d s
A correctly terminated transmission line is purely resis-
tive and presents no capacitive load to the amplifier.
Reactive loads decrease phase margin and may pro-
duce excessive ringing and oscillation (see Typical
Operating Characteristics).
The value of R
depends on the circuit’s gain and the
ISO
c a p a c itive loa d (Fig ure 8). Fig ure 9 s hows the
MAX4310–MAX4315 frequency response with the isola-
tion resistor and a capacitive load. With higher capaci-
tive values, bandwidth is dominated by the RC network
formed by R
and C ; the bandwidth of the amplifier
ISO
L
itself is much higher. Also note that the isolation resistor
forms a divider that decreases the voltage delivered to
the load.
Another concern when driving capacitive loads origi-
nates from the amplifier’s output impedance, which
appears inductive at high frequencies. This inductance
______________________________________________________________________________________ 15
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
SMA connectors were used for best high-frequency
performance. Inputs and outputs do not match a 75Ω
line, but this does not affect performance since dis-
tances are extremely short. However, in applications
that require lead lengths greater than one-quarter of the
wavelength of the highest frequency of interest, use
constant-impedance traces.
Dig it a l In t e rfa c e
The multiplexer architecture of the MAX4310–MAX4315
ensures that no two input channels are ever connected
together. Channel selection is accomplished by apply-
ing a b ina ry c od e to c ha nne l a d d re s s inp uts . The
address decoder selects input channels, as shown in
Table 2. All digital inputs are CMOS compatible.
Fully assembled evaluation boards are available for the
MAX4313 in an SO package.
Hig h -S p e e d Eva lu a t io n Bo a rd
Figures 10 and 11 show the evaluation board and pre-
sent a suggested layout for the circuits. This board was
d e ve lop e d us ing the te c hniq ue s d e s c rib e d in the
Layout and Power-Supply Bypassing section of this
data sheet. The smallest available surface-mount resis-
tors were used for feedback and back-termination to
minimize their distance from the part, reducing the
capacitance associated with longer lead lengths.
Ch ip In fo rm a t io n
TRANSISTOR COUNT: 156
0–MAX4315
Typ ic a l Op e ra t in g Circ u it
+4V TO +10.5V
3
0.1µF
V
CC
MAX4313
5
4
VIDEO
OUTPUT
75Ω CABLE
75Ω
IN1
IN0
A0
OUT 8
500Ω
75Ω
500Ω
GND
V
SHDN
2
EE
1
6
7
16 ______________________________________________________________________________________
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
0–MAX4315
P in Co n fig u ra t io n s
TOP VIEW
MAX4310
A0
1
2
3
4
8
7
6
5
OUT
FB
+
-
SHDN
V
CC
V
EE
MUX
IN0
IN1
SO/µMAX
MAX4311
MUX
MAX4311
MAX4312
MUX
A1
A0
1
2
3
4
5
6
7
14
13
12
11
10
9
A1
A0
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
A2
A1
A0
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
OUT
FB
OUT
FB
OUT
FB
N.C.
N.C.
SHDN
SHDN
SHDN
MUX
V
CC
V
CC
V
CC
V
EE
V
EE
V
EE
IN0
N.C.
IN1
IN0
N.C.
IN1
IN0
IN3
N.C.
IN2
IN3
IN7
IN6
IN5
IN4
IN1
IN2
IN3
N.C.
IN2
8
N.C.
N.C.
SO
QSOP
SO/QSOP
MAX4314
MAX4315
MAX4314
MAX4313
A2
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
A1
A0
1
2
3
4
5
6
7
14 OUT
A2
A1
A0
1
16
15
14
13
12
11
10
9
OUT
OUT
500Ω
500Ω
500Ω
500Ω
500Ω
A1
A0
GND
13
2
3
4
5
6
7
8
GND
SHDN
GND
1
2
3
4
8
7
6
5
A0
OUT
500Ω
500Ω
500Ω
N.C.
SHDN
12
11
10
9
SHDN
GND
SHDN
MUX
MUX
MUX
V
CC
V
CC
V
EE
V
CC
V
EE
V
EE
V
CC
V
EE
MUX
IN0
IN0
N.C.
IN1
IN3
N.C.
IN2
IN0
IN7
IN6
IN5
IN4
IN3
IN1
IN0
IN1
IN2
IN3
N.C.
IN1
N.C.
IN2
SO/µMAX
8
N.C.
N.C.
SO
QSOP
SO/QSOP
N.C. = NOT INTERNALLY CONNECTED. TIE TO GROUND PLANE
FOR OPTIMAL PERFORMANCE.
______________________________________________________________________________________ 17
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
P a c k a g e In fo rm a t io n
0–MAX4315
18 ______________________________________________________________________________________
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
0–MAX4315
P a c k a g e In fo rm a t io n (c o n t in u e d )
______________________________________________________________________________________ 19
Hig h -S p e e d , Lo w -P o w e r, S in g le -S u p p ly,
Mu lt ic h a n n e l, Vid e o Mu lt ip le x e r-Am p lifie rs
P a c k a g e In fo rm a t io n (c o n t in u e d )
0–MAX4315
20 ______________________________________________________________________________________
相关型号：
MAX4313EVKIT
+3V.400ksps.4/8 Channel.8-Bit ADCs with 1µ.A Power Down[MAX113/MAX117/MAX113/MAX117/MAX113/MAX117/MAX113C/D/MAX113CAG/MAX113CAG-T/MAX113CNG/MAX113EAG/MAX113EAG-T/MAX113ENG/MAX113MRG/MAX117C/D/MAX117CAI/MAX117CAI-T/MAX117CPI/MAX117EAI/MAX117EAI-T/MAX11
MAXIM
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