MAX4137EWG+ Fast Delivery |IC PHOENIX CO.,LIMITED

MAX4137EWG+ ,1-Input/4-Output Video Distribution AmplifiersApplicationsAGND 4 21 AGNDVideo Switching and DistributionMAX41375OUT2 20 IN+High-Resolution RGB CR ..
MAX4141CSD ,330MHz / 4x1 Precision Video MultiplexerELECTRICAL CHARACTERISTICS(V = ±5V, -2.5V ≤ V ≤ +2.5V, R = 5kΩ, C = 5pF, T = 0°C to +70°C, unless o ..
MAX4142ESD ,250MHz / Low-Power / High-Output-Current / Differential Line DriverELECTRICAL CHARACTERISTICS(V = +5V, V = -5V, SHDN = 0, R = ¥ , T = T to T , unless otherwise noted. ..
MAX4144EEE ,High-Speed / Low-Distortion / Differential Line ReceiversApplications' 800V/µs Slew RateDifferential to Single-Ended Conversion' 90dB CMR at 10MHzTwisted-Pa ..
MAX4144EEE ,High-Speed / Low-Distortion / Differential Line Receiversapplications.' 800µA ShutdownFor a complete differential transmission link, use theMAX4146:MAX4144/ ..
MAX4144ESD ,High-Speed / Low-Distortion / Differential Line ReceiversGeneral Description ________
MAX795SEPA ,Microprocessor supervisory circuit. Reset threshold 2.85V to 3.00V. Active-low reset. Backup-battery switchover. External switch driver. Chip-enable gating.
MAX795SEPA ,Microprocessor supervisory circuit. Reset threshold 2.85V to 3.00V. Active-low reset. Backup-battery switchover. External switch driver. Chip-enable gating.
MAX795SESA+ ,3.0V/3.3V Adjustable Microprocessor Supervisory Circuits
MAX795TCSA ,Microprocessor supervisory circuit. Reset threshold 3.00V to 3.15V. Active-low reset. Backup-battery switchover. External switch driver. Chip-enable gating.
MAX795TCSA+ ,3.0V/3.3V Adjustable Microprocessor Supervisory Circuits
MAX795TESA ,Microprocessor supervisory circuit. Reset threshold 3.00V to 3.15V. Active-low reset. Backup-battery switchover. External switch driver. Chip-enable gating.

MAX4137EWG+
1-Input/4-Output Video Distribution Amplifiers
General Description
The MAX4137/MAX4138 are 1-input/4-output voltage-
feedback amplifiers that combine high speed with fast
switching for video distribution applications. The
MAX4137 is internally set for a closed-loop gain of
2V/V, while the MAX4138 can be externally set for gains
of 2V/V or greater.
The MAX4137 achieves a -3dB bandwidth of 185MHz,
with 0.1dB gain flatness to 40MHz. The MAX4138’s
-3dB bandwidth is 140MHz, with 0.1dB gain flatness to
40MHz. Both devices deliver a 1000V/µs slew rate, as
well as exceptional full-power bandwidths of 185MHz
and 140MHz, respectively.
A 25ns channel switching time enables rapid multiplex-
ing for picture-in-picture applications, yet maintains a
high off-isolation of 75dB and all-hostile crosstalk of
-50dB (f = 30MHz). The MAX4137/MAX4138’s on-board
logic selects any combination of the four signal outputs.
Each output is capable of swinging ±2V and delivering
up to 65mA of current.
For applications that require a 1-input/6-output distribu-
tion amplifier, see the MAX4135/MAX4136 data sheet.
Applications
Video Switching and Distribution
High-Resolution RGB CRT Monitors
High-Speed Analog Bus Drivers
RF Signal Processing
Composite Video Preamplifiers
FeaturesFixed Gain of 2V/V (MAX4137)
External Gain Set (MAX4138)High Speed:
185MHz -3dB Bandwidth (MAX4137)
140MHz -3dB Bandwidth (MAX4138)
1000V/µs Slew RateHigh Full-Power Bandwidths (VOUT= 2Vp-p):
185MHz (MAX4137)
140MHz (MAX4138)0.1dB Gain Flatness to 40MHzLow Differential Gain/Phase Error: 0.10%/0.02°High-Impedance Output Disable
MAX4137/MAX4138
1-Input/4-Output
Video Distribution Amplifiers
N.C.
SEL1
SEL2
AGNDAGND
OUT1
VCCO
N.C.
TOP VIEW
IN+
VEEI
AGND (RG)
N.C. (RF)OUT3
VEEO
VEEO
OUT2
VCCI
SEL3
SEL4
N.C.N.C.
VCCO
OUT4
AGND
MAX4137
MAX4138
( ) ARE FOR MAX4138.
19-2001; Rev 1; 9/99
PART
MAX4137EWG
MAX4138EWG-40°C to +85°C
-40°C to +85°C
TEMP. RANGEPIN-PACKAGE
24 Wide SO
24 Wide SO
EVALUATION KIT
AVAILABLE
Ordering Information
Pin Configuration
Selector Guide
PARTNO. OF
OUTPUTS
GAIN
(V/V)
-3dB
BANDWIDTH
(MHz)
MAX41356Fixed 2185
MAX41366≥2140
MAX41374Fixed 2185
MAX41384≥2140
MAX4137/MAX4138
1-Input/4-Output
Video Distribution Amplifiers
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
(VCC= +5V, VEE= -5V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
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.
Power-Supply Voltage (VCCto VEE).......................................12V
Voltage on Any Input Pin to GND.......(VCC+ 0.3V) to (VEE- 0.3V)
Short-Circuit Duration to GND....................................Continuous
Continuous Power Dissipation (TA= +70°C)
Wide SO (derate 19.3mW/°C above +70°C)..................1.54W
Operating Temperature Range
MAX4137EWG/MAX4138EWG........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10s).................................+300°C
VIL= 30Ω
VOUT= 0V, RL= 150Ω
VIN= 0V= ±4.75V to ±5.25V
VCM= ±2.5V
f = 1MHz
f = 1MHz to 100MHz
f = 1MHz
MAX4138, either input
VOUT= 0V, RL= 150Ω
VOUT= 0V, RL= ∞
VOUT= 0V, RL= ∞, VIN= -VOS
MAX4138, either input
f = 1MHz to 100MHz
CONDITIONS15ISELSELInput Current0.8SELLow Threshold2.0VIHSELHigh Threshold4565IOUTOutput Current Drive
2.22.64770ISYQuiescent Supply Current30485565PSRRPower-Supply Rejection Ratio60CMRRCommon-Mode Rejection Ratio±2.5VCMCommon-Mode Input Voltage
Range2CINInput Capacitance
nARMS30inInput Current Noise110VOSInput Offset Voltage
pA/√Hz2.4
µVRMS88enInput Voltage NoisenV/√Hz72CIN(CM)Common-Mode Input
Capacitance18Input Offset Voltage Match
Between Channels
µV/°C30TCVOSInput Offset Voltage Drift4.513IBInput Bias Current5RIN(CM)Common-Mode Input
Resistance
UNITSMINTYPMAXSYMBOLPARAMETER= 150ΩV-2.0-2.5VOUTOutput Voltage SwingPositive
Negative
All channels off
All channels on
MAX4137/MAX4138
1-Input/4-Output
Video Distribution Amplifiers
AC ELECTRICAL CHARACTERISTICS
(VCC= +5V, VEE= -5V, AVCL= 2V/V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA = 25°C.)
VOUT≤0.1VRMS,
AVCL= 2V/V
f = DC, AVCL= 2V/V
f = DC, AVCL= 2V/V= 5MHz, AVCL= 2V/V, VOUT= 2Vp-p, = 100Ω
VIN= 1Vp-p, f = 30MHz
VIN= 1Vp-p, f = 30MHz
VIN= 0VDC
-1V ≤VOUT≤+1V,
RL=150Ω, AVCL=2V/V
VOUT= 2Vp-p,
AVCL= 2V/V
AVCL= 2V/V
-2V ≤VOUT≤+2V
CONDITIONS2COUT(ON)Output On-Capacitance200ROUTOutput Off-Resistance1ROUTOutput On-Resistance
dBc-72SFDRSpurious-Free Dynamic Range±1Digital Switching Feedthrough25tONChannel Switching On Time25tOFFChannel Switching Off Time
MHz140BW-3dB-3dB Bandwidth18575Off Isolation-50All-Hostile Crosstalk40tsSettling Time17
185MHz140FPBWFull-Power Bandwidth
MHz400.1dB Bandwidth
V/µs1000SRSlew Rate
UNITSMINTYPMAXSYMBOLPARAMETER
MAX4137
MAX4138
MAX4137
MAX4138
to 0.1%
to 0.01%
MAX4137f = 3.58MHz,
AVCL= 2V/VMAX4138%0.10DGDifferential Gain0.10
MAX4137f = 3.58MHz,
AVCL= 2V/VMAX4138degrees0.02DPDifferential Phase0.023.5COUT(OFF)Output Off-Capacitance
MAX4137/MAX4138
1-Input/4-Output
Video Distribution Amplifiers
__________________________________________Typical Operating Characteristics
(VCC= +5V, VEE= -5V, RL= 150Ω, TA = +25°C, unless otherwise noted.)
100k100M1M10M1G
MAX4137
SMALL-SIGNAL GAIN
vs. FREQUENCY (AVCL = +2)
MAX4137/8 TOC-01
FREQUENCY (Hz)
GAIN (dB)4
100k100M1M10M1G
MAX4138
SMALL-SIGNAL GAIN
vs. FREQUENCY (AVCL = +2)
MAX4137/8 TOC-02
FREQUENCY (Hz)
GAIN (dB)5
100k100M1M10M1G
MAX4138
SMALL-SIGNAL GAIN
vs. FREQUENCY (AVCL = +10)
MAX4137/8 TOC-03
FREQUENCY (Hz)
GAIN (dB)5
100k100M1M10M1G
MAX4137
LARGE-SIGNAL GAIN
vs. FREQUENCY (AVCL = +2)
MAX4137/8 TOC-04
FREQUENCY (Hz)
GAIN (dB)5
VOUT = 2Vp-p
100k100M1M10M
MAX4137/8 TOC-7
FREQUENCY (Hz)
ALL-HOSTILE CROSSTALK (dB)
ALL-HOSTILE CROSSTALK
vs. FREQUENCY
100k100M1M10M1G
MAX4138
LARGE-SIGNAL GAIN
vs. FREQUENCY (AVCL = +2)
MAX4137/8 TOC-05
FREQUENCY (Hz)
GAIN (dB)5
VOUT = 2Vp-p-15
100k100M1M10M1G
OFF-ISOLATION vs. FREQUENCY
MAX4137/8 TOC-06
FREQUENCY (Hz)
GAIN (dB)-75
100k100M1M10M
CLOSED-LOOP OUTPUT IMPEDANCE
vs. FREQUENCY
MAX4137-08
FREQUENCY (Hz)
IMPEDANCE (
11k1010010k100k1M10M
INPUT VOLTAGE NOISE vs. FREQUENCY
MAX4137-8
FREQUENCY (Hz)
NOISE (nV/
MAX4137/MAX4138
1-Input/4-Output
Video Distribution Amplifiers
MAX4137
LARGE-SIGNAL PULSE RESPONSE
(AVCL = +2)
TIME (10ns/div)
VOLTAGE (500mV/div)
GND
GND
OUT
MAX4137-10
MAX4138
SMALL-SIGNAL PULSE RESPONSE
(AVCL = +2)
TIME (10ns/div)
VOLTAGE (50mV/div)
GND
GND
MAX4137-13
OUT
MAX4138
LARGE-SIGNAL PULSE RESPONSE
(AVCL = +2)
TIME (10ns/div)
VOLTAGE (500mV/div)
GND
GND
MAX4137-11
OUT
MAX4137
SMALL-SIGNAL PULSE RESPONSE
(AVCL = +2)
TIME (10ns/div)
GND
GND
VOLTAGE (50mV/div)
MAX4137-12
OUT
DIGITAL FEEDTHROUGH
TIME (20ns/div)
SEL
(1V/div)
OUT
(45mV/div)
MAX4137-14
____________________________Typical Operating Characteristics (continued)
(VCC= +5V, VEE= -5V, RL= 150Ω, TA = +25°C, unless otherwise noted.)
MAX4137/MAX4138
1-Input/4-Output
Video Distribution Amplifiers
____________________________Typical Operating Characteristics (continued)
(VCC= +5V, VEE= -5V, RL= 150Ω, TA = +25°C, unless otherwise noted.)
100K1M100M
MAX4138
HARMONIC DISTORTION vs. FREQUENCY
(G = +2, VO = 2Vp-p, RL = 100Ω)
MAX4137/8 TOC-16
FREQUENCY (Hz)
HARMONIC DISTORTION (dBc)
10M
2ND HARMONIC
3RD HARMONIC
DIFFERENTIAL GAIN
AND PHASE
IRE
IRE
PHASE (deg)
GAIN (%)
MAX4137/8 TOC-17
AVCL = 2V/V
RL = 150Ω
AVCL = 2V/V
RL = 150Ω
MAX4137
OUTPUT SWING vs. LOAD RESISTANCE
MAX4137/8 TOC-19
LOAD RESISTANCE (Ω)
OUTPUT SWING (Vp-p)
INPUT BIAS CURRENT
vs. TEMPERATURE
MAX4137/8-TOC-22
TEMPERATURE (°C)
CURRENT (
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
MAX4137/8 TOC-20
TEMPERATURE (°C)
VOLTAGE (mV)
POWER SUPPLY CURRENT
vs. TEMPERATURE
MAX4137/8 TOC-21
TEMPERATURE (°C)
CURRENT (mA)
POSITIVE OUTPUT VOLTAGE
SWING vs. TEMPERATURE
MAX4137/8 TOC-23
TEMPERATURE (°C)
VOLTAGE (V)
NEGATIVE OUTPUT VOLTAGE
SWING vs. TEMPERATURE
MAX4137/8 TOC-24
TEMPERATURE (°C)
VOLTAGE (V)
100k1M100M
MAX4137
HARMONIC DISTORTION vs. FREQUENCY
(VO = 2Vp-p, RL = 100Ω)
MAX4137/8 TOC-15
FREQUENCY (Hz)
HARMONIC DISTORTION (dBc)
10M
2ND HARMONIC
3RD HARMONIC

Partno	Mfg	Dc	Qty	Available	Descript
MAX4137EWG+ \|MAX4137EWG	MAXIM	N/a	1	avai	1-Input/4-Output Video Distribution Amplifiers