MAXIM MAX4310, MAX4315 Technical data
19-1379; Rev 3; 3/08
PART
NO. OF INPUT
CHANNELS
AMPLIFIER GAIN
(V/V)
PIN-PACKAGE
MAX4310 2 ≥ + 1 8-Pin SO/µMAX
MAX4311 4 ≥ + 1 14-Pin Narrow SO, 16-Pin QSOP
MAX4312 8 ≥ + 1 16-Pin Narrow SO/QSOP
MAX4313 2 +2 8-Pin SO/µMAX
MAX4314 4 +2 14-Pin Narrow SO, 16-Pin QSOP
MAX4315 8 +2 16-Pin Narrow SO/QSOP
PART TEMP RANGE PIN-PACKAGE
MAX4310EUA
-40ºC to +85°C
8 µMAX
MAX4310ESA
-40ºC to +85°C
8 SO
MAX4311EEE
-40ºC to +85°C
16 QSOP
MAX4311ESD
-40ºC to +85°C
14 Narrow SO
MAX4312EEE
-40ºC to +85°C
16 QSOP
MAX4312ESE
-40ºC to +85°C
16 Narrow SO
MAX4313EUA
-40ºC to +85°C
8 µMAX
MAX4313ESA
-40ºC to +85°C
8 SO
MAX4314EEE
-40ºC to +85°C
16 QSOP
MAX4314ESD
-40ºC to +85°C
14 Narrow SO
MAX4315EEE
-40ºC to +85°C
16 QSOP
MAX4315ESE
-40ºC to +85°C
16 Narrow SO
EVALUATION KIT MANUAL
AVAILABLE
Multichannel, Video Multiplexer-Amplifiers
High-Speed, Low-Power, Single-Supply
General Description
The MAX4310–MAX4315 single-supply mux-amps combine high-speed operation, low-glitch switching, and
excellent video specifications. The six products in this
family are differentiated by the number of multiplexer
inputs and the gain configuration. The MAX4310/
MAX4311/MAX4312 integrate 2-/4-/8-channel multiplexers, respectively, with an adjustable gain amplifier optimized for unity-gain stability. The MAX4313/MAX4314/
MAX4315 integrate 2-/4-/8-channel 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 single +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.
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.
♦ 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
♦ Available in Space-Saving 8-Pin µMAX®and
16-Pin QSOP Packages
________________________Applications
Video Signal Multiplexing
Video Crosspoint Switching
Flash ADC Input Buffers
Video Cable Drivers
75Ω
High-Speed Signal Processing
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.
________________________________________________________________ Maxim Integrated Products 1
Broadcast Video
Medical Imaging
Multimedia Products
Pin Configurations and Typical Operating Circuit appear at
end of data sheet.
µMax is a registered trademark of Maxim Integrated Products, Inc.
Ordering Information
Features
Selector Guide
MAX4310–MAX4315
High-Speed, Low-Power, Single-Supply
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Operating Supply Voltage
Range
V
CC
Inferred from PSRR test 4.0
10.5
V
MAX4310/MAX4311/MAX4312, inferred from
CMRR test
0.035
VCC - 2.8
Input Voltage Range
MAX4313/MAX4314/MAX4315, inferred from
output voltage swing
0.035
VCC - 2.7
V
Common-Mode Rejection
Ratio
CMRR
0 ≤ V
CM
≤ 2.2V, MAX4310/MAX4311/MAX4312
only
73 95
dB
Input Offset Voltage V
OS
±5.0
±20
mV
Input Offset Voltage Drift TC
VOS
±7
µV/°C
Input Offset Voltage
Matching
±1
mV
Input Bias Current I
B
I
IN
7 14 µA
Feedback Bias Current I
FB
IFB, MAX4310/MAX4311/MAX4312 only 7 14 µA
Input Offset Current I
OS
MAX4310/MAX4311/MAX4312 only 0.1 2 µA
Common-Mode Input
Resistance
R
IN
VIN varied over VCM, MAX4310/MAX4311/
MAX4312 only
3
MΩ
Differential Input Resistance
R
IN
70
KΩ
Open loop 8
MAX4310/MAX4311/
MAX4312 only
Closed loop, AV= +1V/V
0.025
Output Resistance R
OUT
MAX4313/MAX4314/MAX4315
0.025
Ω
MAX4310/MAX4311/MAX4312, open loop 35
Disabled Output Resistance
R
OUT
MAX4313/MAX4314/MAX4315 1
Ω
Open-Loop Gain A
VOL
MAX4310/MAX4311/MAX4312,
R
L
= 150Ω to GND, 0.25V ≤ V
OUT
≤ 4.2V
50 59 dB
Voltage Gain A
VCL
MAX4313/MAX4314/MAX4315,
R
L
= 150Ω to GND, 0.25V ≤ V
OUT
≤ 4.2V
1.9 2.0 2.1
V/V
Multichannel, Video Multiplexer-Amplifiers
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (VCCto VEE) .................................................12V
Input Voltage....................................(V
ll Other Pins ...................................(V
A
Output Current................................................................±120mA
Short-Circuit Duration (V
Continuous Power Dissipation (T
-Pin SO (derate 5.9mW/°C above +70°C)...................471mW
8
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.
to GND, VCCor VEE)....Continuous
OUT
- 0.3V) to (VCC+ 0.3V)
EE
0.3V) to (V
-
EE
= +70°C)
A
CC
+
0.3V)
14-Pin SO (derate 8.3mW/°C above +70°C).................667mW
16-Pin SO (derate 8.7mW/°C above +70°C).................696mW
6-Pin QSOP (derate 8.3mW/°C above +70°C)............667mW
1
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
DC ELECTRICAL CHARACTERISTICS
(VCC= +5V, VEE= 0V, SHDN ≥ 4V, RL= ∞, V
= 2.5V, TA= T
OUT
MIN
to T
, unless otherwise noted. Typical values are at TA= +25°C.)
MAX
MAX4310–MAX4315
2 _______________________________________________________________________________________
High-Speed, Low-Power, Single-Supply
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
VCC - V
OH
0.73
0.9
RL= 150Ω
V
OL
- V
EE
0
.030.06
VCC - V
OH
0.25
0.4
O
utput Voltage Swing V
OUT
RL= 10kΩ
V
OL
- V
EE
0.04
0.07
V
Output Current I
OUT
RL= 30Ω
±75
±95
mA
Power-Supply Rejection
Ratio
PSRR V
CC
= 4.0V to 10.5V 52 63 dB
MAX4310/MAX4313 6.1 7.8
MAX4311/MAX4314 6.9 8.8Quiescent Supply Current I
CC
MAX4312/MAX4315 7.4 9.4
mA
Shutdown Supply Current SHDN ≤ V
IL
560
750
µA
LOGIC CHARACTERISTICS (SHDN, A0, A1, A2)
Logic-Low Threshold V
IL
VEE + 1
V
Logic-High Threshold V
IH
VCC - 1
V
Logic-Low Input Current I
IL
VIL ≤ VEE + 1V
-500
-320
µA
Logic-High Input Current I
IH
VIH ≥ VCC - 1V 0.3 5 µA
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
MAX4310 280
MAX4311 345
MAX4312 265
MAX4313 150
MAX4314 127
-3dB Bandwidth
BW
(-3dB)
V
OUT
= 100mVp-p
MAX4315 97
MHz
MAX4310 60
MAX4311 40
MAX4312 35
MAX4313 40
MAX4314 78
-0.1dB Bandwidth
BW
(-0.1dB)
V
OUT
= 100mVp-p
MAX4315 46
MHz
Multichannel, Video Multiplexer-Amplifiers
DC ELECTRICAL CHARACTERISTICS (continued)
(VCC= +5V, VEE= 0V, SHDN ≥ 4V, RL= ∞, V
= 2.5V, TA= T
OUT
MIN
to T
MAX
AC ELECTRICAL CHARACTERISTICS
(VCC= +5V, VEE= 0V, SHDN ≥ 4V, RL= 150Ω, VCM= 1.5V, A
(MAX4313/MAX4314/MAX4315), T
= +25°C, unless otherwise noted.)
A
VCL
, unless otherwise noted. Typical values are at TA= +25°C.)
= +1V/V (MAX4310/MAX4311/MAX4312), A
VCL
= +2V/V
MAX4310–MAX4315
_______________________________________________________________________________________ 3
High-Speed, Low-Power, Single-Supply
P
ARAMETER
S
YMBOL
C
ONDITIONS
MINTYPMAXU
NITS
MAX4310 110
MAX4311 100
M
AX4312 80
M
AX4313 40
MAX4314 90
Full-Power Bandwidth FPBW V
OUT
= 2Vp-p
MAX4315 70
MHz
MAX4310 460
MAX4311 430
MAX4312 345
MAX4313 540
MAX4314 430
Slew Rate SR V
OUT
= 2Vp-p
MAX4315 310
MAX 4310/M AX 4311/M AX 4312
42
Settling Time to 0.1% t
S
V
OUT
= 2Vp-p
MAX4313/M AX4314/M AX4315
25
ns
Gain Matching
Matching between channels over -3dB
bandwidth
0.05
dB
A
VCL
= +1V/V,
R
L
= 150Ω to
V
CC
/2
MAX4310/MAX4311/
MAX4312
0.06
Differential Gain Error DG
R
L
= 150Ω to
V
CC
/2
MAX4313/MAX4314/
MAX4315
0.09
%
A
VCL
= +1V/V,
R
L
= 150Ω to
V
CC
/2
MAX4310/MAX4311/
MAX4312
0.08
Differential Phase Error DG
R
L
= 150Ω to
V
CC
/2
MAX4313/MAX4314/
MAX4315
0.03
degrees
f = 3kHz -89
f = 2kHz -80
MAX4310/
MAX4311/
MAX4312
f = 20kHz -47
f = 3kHz -95
f = 2kHz -72
Spurious-Free Dynamic
Range
SFDR V
OUT
= 2Vp-p
MAX4313/
MAX4314/
MAX4315
f = 20kHz -47
dBc
MAX4310/M AX4311/M AX4312
-85
Second Harmonic Distortion
f = 1MHz,
V
OUT
= 2Vp-p
MAX4313/M AX4314/M AX4315
-76
dBc
MAX4310/M AX4311/M AX4312
-88
Third Harmonic Distortion
f = 1MHz,
V
OUT
= 2Vp-p
MAX4313/M AX4314/M AX4315
-95
dBc
MAX4310/M AX4311/M AX4312
-83
Total Harmonic Distortion THD
f = 1MHz,
V
OUT
= 2Vp-p
MAX4313/M AX4314/M AX4315
-76
dBc
Multichannel, Video Multiplexer-Amplifiers
AC ELECTRICAL CHARACTERISTICS (continued)
(VCC= +5V, VEE= 0V, SHDN ≥ 4V, RL= 150Ω, VCM= 1.5V, A
MAX4313/MAX4314/MAX4315), T
(
+25°C, unless otherwise noted.)
=
A
= +1V/V (MAX4310/MAX4311/MAX4312), A
VCL
VCL
= +2V/V
MAX4310–MAX4315
4 _______________________________________________________________________________________
High-Speed, Low-Power, Single-Supply
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
MAX4310/MAX4313 -95
MAX4311/MAX4314 -60
A
ll-Hostile Crosstalk
f
= 10MHz,
V
IN
= 2Vp-p
M
AX4312MAX4315 -52
d
B
O
ff-Isolation SHDN = 0, f = 10MHz, V
IN
= 2Vp-p -82 dB
Output Impedance Z
OUT
f = 10MHz 3 Ω
Input Capacitance C
IN
Channel on or off 2 pF
Input Voltage-Noise Density
e
n
f = 10kHz 14
nV/√Hz
Input Current-Noise Density
i
n
f = 10kHz 1.3
pA/√Hz
SWITCHING CHARACTERISTICS
Channel Switching Time t
SW
40 ns
Enable Time from Shutdown
t
ON
50 ns
Disable Time to Shutdown t
OFF
120 ns
Switching Transient 10
mVp-p
4
-6
100k 10M 100M1M1G
MAX4310
SMALL-SIGNAL GAIN vs. FREQUENCY
-4
MAX4310-01
FREQUENCY (Hz)
GAIN (dB)
-2
0
2
3
1
-1
-3
-5
V
OUT
= 100mVp-p
0.5
-0.5
100k 10M 100M1M1G
MAX4310
GAIN FLATNESS vs. FREQUENCY
-0.3
MAX4310/15 toc02
FREQUENCY (Hz)
GAIN FLATNESS (dB)
-0.1
0.1
0.3
0.4
0.2
0
-0.2
-0.4
V
OUT
= 100mVp-p
4
-6
100k 10M 100M1M1G
MAX4310
LARGE-SIGNAL GAIN vs. FREQUENCY
-4
MAX4310/15-03
FREQUENCY (Hz)
GAIN (dB)
-2
0
2
3
1
-1
-3
-5
V
OUT
= 2Vp-p
Multichannel, Video Multiplexer-Amplifiers
AC ELECTRICAL CHARACTERISTICS (continued)
(VCC= +5V, VEE= 0V, SHDN ≥ 4V, RL= 150Ω, VCM= 1.5V, A
MAX4313/MAX4314/MAX4315), T
(
+25°C, unless otherwise noted.)
=
A
VCL
Typical Operating Characteristics
(VCC= +5V, VEE= 0V, SHDN ≥ 4V, RL= 150Ω to VCC/2, VCM= 1.5V, A
(MAX4313/MAX4314/MAX4315), T
= +25°C, unless otherwise noted.)
A
VCL
= +1V/V (MAX4310/MAX4311/MAX4312), A
= +1V/V (MAX4310/MAX4311/MAX4312), A
VCL
VCL
MAX4310–MAX4315
= +2V/V
= +2V/V
_______________________________________________________________________________________ 5
High-Speed, Low-Power, Single-Supply
-0.8
1 100010010
MAX4311
GAIN FLATNESS vs. FREQUENCY
-
0.4
-
0.6
-0.7
0
-0.2
0.2
-0.3
-0.5
0.1
-0.1
MAX4310/15 toc05
FREQUENCY (MHz)
GAIN FLATNESS (dB)
V
OUT
= 100mVp-p
-8
1 100010010
MAX4311
SMALL-SIGNAL GAIN vs. FREQUENCY
-
4
-
6
-7
0
-2
2
-3
-5
1
-1
MAX4311 toc04
FREQUENCY (MHz)
GAIN (dB)
V
OUT
= 100mVp-p
-0.8
1 100010010
MAX4312
GAIN FLATNESS vs. FREQUENCY
-0.4
-0.6
-0.7
0
-0.2
0.2
-0.3
-0.5
0.1
-0.1
MAX4310/15 toc08
FREQUENCY (MHz)
GAIN FLATNESS (dB)
V
O
UT
= 100mVp-p
-8
1 100010010
MAX4312
SMALL-SIGNAL GAIN vs. FREQUENCY
-4
-6
-7
0
-2
2
-3
-5
1
-1
MAX4310/15 toc07
FREQUENCY (MHz)
GAIN (dB)
V
OUT
= 100mVp-p
-
8
1 100010010
M
AX4311
LARGE-SIGNAL GAIN vs. FREQUENCY
-4
-6
-7
0
-
2
2
-
3
-
5
1
-1
MAX4311 toc06
FREQUENCY (MHz)
GAIN (dB)
V
OUT
= 2Vp-p
-8
1 100010010
MAX4312
LARGE-SIGNAL GAIN vs. FREQUENCY
-4
-6
-7
0
-2
2
-3
-5
1
-1
MAX4310/15 toc09
FREQUENCY (MHz)
GAIN (dB)
V
OUT
= 2Vp-p
4
-6
100k 10M 100M1M1G
MAX4313
SMALL-SIGNAL GAIN vs. FREQUENCY
-4
MAX4310/15-toc10
FREQUENCY (Hz)
GAIN (dB)
-2
0
2
3
1
-1
-3
-5
V
OUT
= 100mVp-p
0.5
-0.5
100k 10M 100M1M1G
MAX4313
GAIN FLATNESS vs. FREQUENCY
-0.3
MAX4310/15-toc11
FREQUENCY (Hz)
GAIN FLATNESS (dB)
-0.1
0.1
0.3
0.4
0.2
0
-0.2
-0.4
V
OUT
= 100mVp-p
4
-6
100k 10M 100M1M1G
MAX4313
LARGE-SIGNAL GAIN vs. FREQUENCY
-4
MAX4310/15-toc12
FREQUENCY (Hz)
GAIN (dB)
-2
0
2
3
1
-1
-3
-5
V
OUT
= 2Vp-p
Multichannel, Video Multiplexer-Amplifiers
Typical Operating Characteristics (continued)
(VCC= +5V, VEE= 0V, SHDN ≥ 4V, RL= 150Ω to VCC/2, VCM= 1.5V, A
MAX4313/MAX4314/MAX4315), T
(
+25°C, unless otherwise noted.)
=
A
= +1V/V (MAX4310/MAX4311/MAX4312), A
VCL
MAX4310–MAX4315
VCL
= +2V/V
6 _______________________________________________________________________________________
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