MAX4200EUK+T ,Ultra-High-Speed, Low-Noise, Low-Power, SOT23 Open-Loop BuffersFeaturesThe MAX4200–MAX4205 are ultra-high-speed, open-♦ 2.2mA Supply Current loop buffers featurin ..
MAX4201EUK ,Ultra-High-Speed, Low-Noise, Low-Power, SOT23 Open-Loop BuffersELECTRICAL CHARACTERISTICS(V = +5V, V = -5V, R = ∞, T = T to T , unless otherwise noted. Typical va ..
MAX4202ESA ,Ultra-High-Speed / Low-Noise / Low-Power / SOT23 Open-Loop BuffersApplicationsMAX4200EUK-T -40°C to +85°C 5 SOT23-5 AABZMAX4201ESA -40°C to +85°C 8 SO —High-Speed DA ..
MAX4203EUA ,Ultra-High-Speed / Low-Noise / Low-Power / SOT23 Open-Loop BuffersELECTRICAL CHARACTERISTICS(V = +5V, V = -5V, R = ¥ , T = T to T , unless otherwise noted. Typical v ..
MAX4204ESA ,Ultra-High-Speed / Low-Noise / Low-Power / SOT23 Open-Loop BuffersMAX4200–MAX420519-1338; Rev 2; 4/99Ultra-High-Speed, Low-Noise, Low-Power,SOT23 Open-Loop Buffers__ ..
MAX4205ESA ,Ultra-High-Speed / Low-Noise / Low-Power / SOT23 Open-Loop Buffersfeatures, along with low-noise performance, make_______________Ordering Informationthese buffers su ..
MAX808MCSA ,Supervisory circuit with +-1.5% reset accuracy. Reset threshold(typ) 4.425V. CMOS RAM write protection..features include a watch-' RESET Output (MAX808)dog for the MAX801 and CMOS RAM write protectionRES ..
MAX808MCSA ,Supervisory circuit with +-1.5% reset accuracy. Reset threshold(typ) 4.425V. CMOS RAM write protection..features include a watch-' RESET Output (MAX808)dog for the MAX801 and CMOS RAM write protectionRES ..
MAX808MEPA ,Supervisory circuit with +-1.5% reset accuracy. Reset threshold(typ) 4.425V. CMOS RAM write protection..General Description ________
MAX808NCSA ,Supervisory circuit with +-1.5% reset accuracy. Reset threshold(typ) 4.575V. CMOS RAM write protection..Applications' Power Switching:250mA in V ModeCCComputers20mA in Battery-Backup ModeControllers' Max ..
MAX808NCSA+ ,8-Pin µP Supervisory Circuits with ±1.5% Reset Accuracyfeatures include a watch-♦ RESET Output (MAX808)dog for the MAX801 and CMOS RAM write protectionRES ..
MAX808NESA ,Supervisory circuit with +-1.5% reset accuracy. Reset threshold(typ) 4.575V. CMOS RAM write protection..FeaturesThe MAX801/MAX808 microprocessor (µP) supervisory ' Precision Voltage Monitoring, ±1.5% Res ..
MAX4200EUK+T-MAX4201EUK
Ultra-High-Speed, Low-Noise, Low-Power, SOT23 Open-Loop Buffers
________________General DescriptionThe MAX4200–MAX4205 are ultra-high-speed, open-
loop buffers featuring high slew rate, high output cur-
rent, low noise, and excellent capacitive-load-driving
capability. The MAX4200/MAX4201/MAX4202 are sin-
gle buffers, while the MAX4203/MAX4204/MAX4205 are
dual buffers. The MAX4201/MAX4204 have integrated
50Ωtermination resistors, making them ideal for driv-
ing 50Ωtransmission lines. The MAX4202/MAX4205
include 75Ωback-termination resistors for driv-
ing 75Ωtransmission lines. The MAX4200/MAX4203
have no internal termination resistors.
The MAX4200–MAX4205 use a proprietary architecture
to achieve up to 780MHz -3dB bandwidth, 280MHz
0.1dB gain flatness, 4200V/µs slew rate, and ±90mA
output current drive capability. They operate from ±5V
supplies and draw only 2.2mA of quiescent current.
These features, along with low-noise performance, make
these buffers suitable for driving high-speed analog-to-
digital converter (ADC) inputs or for data-communica-
tions applications.
________________________ApplicationsHigh-Speed DAC Buffers
Wireless LANs
Digital-Transmission Line Drivers
High-Speed ADC Input Buffers
IF/Communications Systems
____________________________Features2.2mA Supply Current High Speed
780MHz -3dB Bandwidth (MAX4201/MAX4202)
280MHz 0.1dB Gain Flatness (MAX4201/MAX4202)
4200V/μs Slew RateLow 2.1nV/√HzVoltage-Noise DensityLow 0.8pA/√HzCurrent-Noise DensityHigh ±90mA Output Drive (MAX4200/MAX4203)Excellent Capacitive-Load-Driving CapabilityAvailable in Space-Saving SOT23 or μMAX®
Packages
MAX4200–MAX4205
Ultra-High-Speed, Low-Noise, Low-Power
SOT23 Open-Loop Buffers19-1338; Rev 3; 3/07
_______________Ordering Information
___________Typical Application CircuitMAX4201
REXT*
50Ω
*RL = RT + REXT
RT*
50Ω50Ω CABLE
OUTIN
COAXIAL CABLE DRIVER
PARTPIN-PACKAGETOP
MARK
PKG
CODE
MAX4200ESA8 SO—S8-2
MAX4200EUK-T5 SOT23-5AABZU5-1
MAX4201ESA8 SO—S8-2
MAX4201EUK-T5 SOT23-5ABAAU5-1
MAX4202ESA8 SO—S8-2
MAX4202EUK-T5 SOT23-5ABABU5-1
MAX4203ESA8 SO—S8-2
MAX4203EUA-T8 µMAX-8—U8-1
MAX4204ESA8 SO—S8-2
MAX4204EUA-T8 µMAX-8—U8-1
MAX4205ESA8 SO—S8-2
MAX4205EUA-T8 µMAX-8—U8-1
PARTNO. OF
BUFFERS
INTERNAL
OUTPUT
TERMINATION
(Ω)
PIN-PACKAGEMAX42042508 SO/µMAX
MAX42001—8 SO, 5 SOT23
MAX42011508 SO, 5 SOT23
MAX42052758 SO/µMAX
MAX42021758 SO, 5 SOT23
MAX42032—8 SO/µMAX
___________________________Selector Guide
Pin Configurations appear at end of data sheet.µMAX is a registered trademark of Maxim Integrated Products, Inc.
Note: All devices are specified over the -40°C to +85°C operatingtemperature range.
MAX4200–MAX4205
Ultra-High-Speed, Low-Noise, Low-Power,
SOT23 Open-Loop Buffers
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS(VCC= +5V, VEE= -5V, RL= ∞, 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.
Supply Voltage (VCCto VEE)................................................+12V
Voltage on Any Pin to GND..............(VEE- 0.3V) to (VCC+ 0.3V)
Output Short-Circuit Duration to GND........................Continuous
Continuous Power Dissipation (TA= +70°C)
5-Pin SOT23 (derate 7.1mW/°C above +70°C).............571mW
8-Pin µMAX (derate 4.1mW/°C above +70°C)..............330mW
8-Pin SO (derate 5.9mW/°C above +70°C)...................471mW
Operating Temperature Range...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
VIN= 0V
Sinking or sourcing
Per buffer, VIN= 0V
Guaranteed by PSR test= 30Ω= ±4V to ±5.5V
-3.0V ≤
VOUT≤
3.0V
f = DC
VIN= 0V
MAX4203/MAX4204/MAX4205
(Note 1)
CONDITIONSISCShort-Circuit Output
Current90
±44
IOUTOutput Current±52
±90
ROUTOutput Resistance50115VOSInput Offset Voltage2.24IS±4±5.5VSOperating Supply Voltage
Quiescent Supply Current5572PSRPower-Supply Rejection
V/V
0.410.500.59Voltage Gain0.420.500.58
µV/°C20TCVOSInput Offset Voltage Drift0.4Input Offset Voltage
Matching0.810IBInput Bias Current500RINInput Resistance
UNITSMINTYPMAXSYMBOLPARAMETERMAX4200/MAX4203, REXT= 150Ω
MAX4201/MAX4204, REXT= 50Ω
MAX4202/MAX4205, REXT= 75Ω
MAX4200/MAX4203
MAX4201/MAX4204
MAX4202/MAX4205
MAX4200/MAX4203
MAX4201/MAX4204
MAX4202/MAX4205
MAX4200/MAX4203
MAX4201/MAX4204
MAX4202/MAX4205
MAX4200/MAX4203= 150ΩVOUTOutput-Voltage Swing
±3.3±3.8= 100Ω±3.2±3.7= 37.5Ω±3.3
MAX4201/MAX4204RL= 50Ω±1.9±2.1
MAX4202/MAX4205RL= 75Ω±2.0±2.3
VOUT= 2Vp-p
MAX4200–MAX4205
Ultra-High-Speed, Low-Noise, Low-Power
SOT23 Open-Loop BuffersVOUT=
2VP-P
VOUT≤100mVRMS
VOUT≤100mVRMS
VOUT= 2V step
CONDITIONSdBc
SFDRSpurious-Free Dynamic
Range
-4812tSSettling Time to 0.1%405Group Delay Time
MHz310FPBWFull-Power Bandwidth490
MHz
BW(0.1dB)0.1dB Bandwidth
MHz
BW(-3dB)-3dB Bandwidth
UNITSMINTYPMAXSYMBOLPARAMETER
AC ELECTRICAL CHARACTERISTICS
(VCC= +5V, VEE= -5V, RL= 100Ωfor MAX4200/MAX4201/MAX4203/MAX4204, RL= 150Ωfor MAX4202/MAX4205, TA= TMIN
TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
f = 1MHz
MAX4200/MAX4201/
MAX4202, f = 500kHz,
VOUT= 2VP-P
pA/√Hz0.8inInput Current-Noise Density
-722CINInput Capacitance
VOUT= 2VP-P
f = 10MHz
-65XTALKAmplifier CrosstalkdB-876ZOUTOutput Impedance
MAX4200
MAX4201/MAX4202
MAX4203
MAX4204/MAX4205
MAX4200
MAX4201/MAX4202
MAX4203
MAX4204/MAX4205
MAX4200/MAX4201/MAX4202
MAX4200/MAX4201/
MAX4202
f = 5MHz
f = 20MHz
f = 100MHz
f = 5MHz
f = 20MHz
f = 100MHz
MAX4203/MAX4204/
MAX4205
VOUT≤2VP-P
VOUT= 2V stepV/µs4200SRSlew Rate
MAX4203/MAX4204/MAX4205
f = 1MHz
NTSC, RL= 150Ω
NTSC, RL= 150Ω
nV/√Hz2.1enInput Voltage-Noise Density
degrees0.15DPDifferential Phase Error1.3DGDifferential Gain Error
Second harmonic
Third harmonic
Total harmonic
Second harmonic
Third harmonic
Total harmonic
MAX4203/MAX4204/|
MAX4205, f = 500kHz,
VOUT= 2VP-P
dBc
-47Harmonic Distortion
f = 10MHz
f = 100MHz
Note 1:Tested with no load; increasing load will decrease input impedance.
MAX4200–MAX4205
Ultra-High-Speed, Low-Noise, Low-Power,
SOT23 Open-Loop Buffers
__________________________________________Typical Operating Characteristics(VCC= +5V, VEE= -5V, RL= 100Ωfor MAX4200/MAX4201/MAX4203/MAX4204, RL= 150Ωfor MAX4202/MAX4205, unless
otherwise noted.)
100k1M10M100M1G
MAX4200
SMALL-SIGNAL GAIN vs. FREQUENCYMAX4200/25-01
FREQUENCY (Hz)
NORMALIZED GAIN (dB)VOUT = 100mVP-P
100k1M10M100M1G
MAX4201/MAX4202
SMALL-SIGNAL GAIN vs. FREQUENCYMAX4200/25-02
FREQUENCY (Hz)
NORMALIZED GAIN (dB)VOUT = 100mVP-P
100k1M10M100M1G
MAX4200/MAX4201/MAX4202
LARGE-SIGNAL GAIN vs. FREQUENCYMAX4200/25-03
FREQUENCY (Hz)
NORMALIZED GAIN (dB)VOUT = 2VP-P
100k1M10M100M1G
MAX4203
SMALL-SIGNAL GAIN vs. FREQUENCYMAX4200/25-04
FREQUENCY (Hz)
NORMALIZED GAIN (dB)VOUT = 100mVP-P
100k1M10M100M1G10G
GROUP DELAY vs. FREQUENCYMAX4200/25-07
FREQUENCY (Hz)
GROUP DELAY (ns)
100k1M10M100M1G10G
MAX4204/MAX4205
SMALL-SIGNAL GAIN vs. FREQUENCYMAX4200/25-05
FREQUENCY (Hz)
NORMALIZED GAIN (dB)VOUT = 100mVP-P
100k1M10M100M1G
MAX4203/MAX4204/MAX4205
LARGE-SIGNAL GAIN vs. FREQUENCYMAX4200/25-06
FREQUENCY (Hz)
NORMALIZED GAIN (dB)VOUT = 2VP-P
100k1M10M100M1G10G
POWER-SUPPLY REJECTION
vs. FREQUENCYMAX4200/25-08
FREQUENCY (Hz)
PSR (dB)-60
SLEW RATE vs. OUTPUT VOLTAGE
MAX4200/4205-09
OUTPUT VOLTAGE (Vp-p)
SLEW RATE (V
4.04.5
MAX4200–MAX4205
Ultra-High-Speed, Low-Noise, Low-Power
SOT23 Open-Loop Buffers100k100M10M1M
MAX4200/MAX4201/MAX4202
HARMONIC DISTORTION vs. FREQUENCYMAX4200/4205-10
FREQUENCY (Hz)
HARMONIC DISTORTION (dBc)
THIRD HARMONIC
SECOND HARMONIC
VIN = 2Vp-p
100k100M10M1M
MAX4203/MAX4204/MAX4205
HARMONIC DISTORTION vs. FREQUENCYMAX4200/4205-11
FREQUENCY (Hz)
HARMONIC DISTORTION (dBc)
THIRD HARMONIC
SECOND HARMONIC
VOUT = 2Vp-p100
100k10M100M1M1G
MAX4200/MAX4203
OUTPUT IMPEDANCE vs. FREQUENCYMAX4200/4205-12
FREQUENCY (Hz)
OUTPUT IMPEDANCE (
100k10M100M1M1G
MAX4201/MAX4204
OUTPUT IMPEDANCE vs. FREQUENCYMAX4200/4205-13
FREQUENCY (Hz)
OUTPUT IMPEDANCE (
100101001k10k100k1M10M
INPUT VOLTAGE-NOISE DENSITY
vs. FREQUENCYMAX4200/4205-16
FREQUENCY (Hz)
VOLTAGE NOISE DENSITY (nV/
Hz)
100k10M100M1M1G
MAX4202/MAX4205
OUTPUT IMPEDANCE vs. FREQUENCYMAX4200/4205-14
FREQUENCY (Hz)
OUTPUT IMPEDANCE (
100k1M10M100M1G10G
MAX4203/MAX4204/MAX4205
CROSSTALK vs. FREQUENCYMAX4200/4205-15
FREQUENCY (Hz)
CROSSTALK (dB)-60
0.1101001k10k100k1M10M
INPUT CURRENT-NOISE DENSITY
vs. FREQUENCYMAX4200/4205-17
FREQUENCY (Hz)
CURRENT NOISE DENSITY (pA/
Hz)
DIFFERENTIAL GAIN AND PHASE
(RL = 150Ω)
IRE
DIFF PHASE (deg)
DIFF GAIN (%)
MAX4200/4205-18
_________________________________Typical Operating Characteristics (continued)(VCC= +5V, VEE= -5V, RL= 100Ωfor MAX4200/MAX4201/MAX4203/MAX4204, RL= 150Ωfor MAX4202/MAX4205, unless
otherwise noted.)
MAX4200–MAX4205
Ultra-High-Speed, Low-Noise, Low-Power,
SOT23 Open-Loop Buffers
_________________________________Typical Operating Characteristics (continued)(VCC= +5V, VEE= -5V, RL= 100Ωfor MAX4200/MAX4201/MAX4203/MAX4204, RL= 150Ωfor MAX4202/MAX4205, unless
otherwise noted.)-3-2-4-1012345
GAIN ERROR vs. INPUT VOLTAGEMAX4200-19
INPUT VOLTAGE (V)
GAIN ERROR (%)
RL = 100Ω
RL = 150Ω15020050100250300350400
OUTPUT VOLTAGE SWING vs.
EXTERNAL LOAD RESISTANCEMAX4200-20
EXTERNAL LOAD RESISTANCE (Ω)
OUTPUT VOLTAGE SWING (V
p-pMAX4200/4203
MAX4201/4204
MAX4202/4205
VOLTAGE
50mV/div
OUT
GND
GND
TIME (5ns/div)
SMALL-SIGNAL PULSE RESPONSEMAX4200-21
VOLTAGE
50mV/div
OUT
GND
GND
TIME (5ns/div)
MAX4200/MAX4203
SMALL-SIGNAL PULSE RESPONSEMAX4200-22
CLOAD = 15pF
VOLTAGE
50mV/div
OUT
GND
GND
TIME (5ns/div)
MAX4201/MAX4202/MAX4204/MAX4205
SMALL-SIGNAL PULSE RESPONSEMAX4200-23
CLOAD = 22pF
VOLTAGE
1V/div
OUT
GND
GND
TIME (5ns/div)
LARGE-SIGNAL PULSE RESPONSEMAX4200-24
MAX4200–MAX4205
Ultra-High-Speed, Low-Noise, Low-Power
SOT23 Open-Loop BuffersINPUT OFFSET VOLTAGE
vs. TEMPERATURE
MAX4200-28
TEMPERATURE (°C)
INPUT OFFSET VOLTAGE (mV)
INPUT BIAS CURRENT
vs. TEMPERATURE
MAX4200-29
TEMPERATURE (°C)
INPUT BIAS CURRENT (
MAX4200/MAX4203
OUTPUT VOLTAGE SWING
vs. TEMPERATURE
MAX4200-30
TEMPERATURE (°C)
VOLTAGE SWING (Vp-p)
RL = 100Ω
RL = 150Ω
_________________________________Typical Operating Characteristics (continued)(VCC= +5V, VEE= -5V, RL= 100Ωfor MAX4200/MAX4201/MAX4203/MAX4204, RL= 150Ωfor MAX4202/MAX4205, unless
otherwise noted.)
VOLTAGE
1V/div
OUT
GND
GND
TIME (5ns/div)
MAX4200/MAX4203
LARGE-SIGNAL PULSE RESPONSEMAX4200-25
CLOAD = 15pF
VOLTAGE
1V/div
OUT
GND
GND
TIME (5ns/div)
MAX4201/MAX4202/MAX4204/MAX4205
LARGE-SIGNAL PULSE RESPONSEMAX4200-26
CLOAD = 22pF1.0
SUPPLY CURRENT (PER BUFFER)
vs. TEMPERATURE
MAX4200-27
TEMPERATURE (°C)
SUPPLY CURRENT (mA)