MAX477ESA ,300MHz High-Speed Op AmpFeaturesThe MAX477 is a ±5V wide-bandwidth, fast-settling, ' High Speed:unity-gain-stable op amp fe ..
MAX477ESA ,300MHz High-Speed Op AmpApplicationsSOTPIN-Broadcast and High-Definition TV Systems PART TEMP. RANGE TOPPACKAGEMARKVideo Sw ..
MAX477ESA ,300MHz High-Speed Op AmpELECTRICAL CHARACTERISTICS(V = +5V, V = -5V, V = 0V, R = ∞, T = T to T unless otherwise noted. Typi ..
MAX477ESA+T ,300MHz High-Speed Op AmpApplications Ordering InformationBroadcast and High-Definition TV SystemsPIN- TOPPART TEMP. RANGEPA ..
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MAX8877EUK32-T ,Low-noise, low-dropout, 150mA linear regulator with '2982 pinout. Preset output voltage 3.15V.
MAX8877EUK33+T ,Low-Noise, Low-Dropout, 150mA Linear Regulators with '2982 Pinout
MAX8877EUK33-T ,Low-noise, low-dropout, 150mA linear regulator with '2982 pinout. Preset output voltage 3.30V.
MAX8877EUK36+T ,Low-Noise, Low-Dropout, 150mA Linear Regulators with '2982 Pinout
MAX8877EUK36-T ,Low-noise, low-dropout, 150mA linear regulator with '2982 pinout. Preset output voltage 3.60V.
MAX477ESA
300MHz High-Speed Op Amp
_______________General DescriptionThe MAX477 is a ±5V wide-bandwidth, fast-settling,
unity-gain-stable op amp featuring low noise, low differ-
ential gain and phase errors, high slew rate, high preci-
sion, and high output current. The MAX477’s archi-
tecture uses a standard voltage-feedback topology that
can be configured into any desired gain setting, as with
other general-purpose op amps.
Unlike high-speed amplifiers using current-mode feed-
back architectures, the MAX477 has a unique input
stage that combines the benefits of the voltage-feed-
back design (flexibility in choice of feedback resistor,
two high-impedance inputs) with those of the current-
feedback design (high slew rate and full-power band-
width). It also has the precision of voltage-feedback
amplifiers, characterized by low input-offset voltage
and bias current, low noise, and high common-mode
and power-supply rejection.
The MAX477 is ideally suited for driving 50Ωor 75Ω
loads. Available in DIP, SO, space-saving µMAX, and
SOT23 packages.
________________________ApplicationsBroadcast and High-Definition TV Systems
Video Switching and Routing
Communications
Medical Imaging
Precision DAC/ADC Buffer
____________________________FeaturesHigh Speed:
300MHz -3dB Bandwidth (AV= +1)
200MHz Full-Power Bandwidth (AV= +1, Vo = 2Vp-p)
1100V/µs Slew Rate
130MHz 0.1dB Gain FlatnessDrives 100pF Capacitive Loads Without OscillationLow Differential Phase/Gain Error: 0.01°/0.01%8mA Quiescent CurrentLow Input-Referred Voltage Noise: 5nV/√HHzz
Low Input-Referred Current Noise: 2pA/√HHzz
Low Input Offset Voltage: 0.5mV8000V ESD ProtectionVoltage-Feedback Topology for Simple Design
ConfigurationsShort-Circuit ProtectedAvailable in Space-Saving SOT23 Package
MAX477
300MHz High-Speed Op Amp19-0467; Rev 2; 5/97
__________________Pin Configuration
__________Typical Operating Circuit
MAX477
300MHz High-Speed Op Amp
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS(VCC= +5V, VEE= -5V, VOUT= 0V, RL= ∞, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.) (Note 1)
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
Differential Input Voltage..................(VCC+ 0.3V) to (VEE- 0.3V)
Common-Mode Input Voltage..........(VCC+ 0.3V) to (VEE- 0.3V)
Output Short-Circuit Duration to GND........................Continuous
Continuous Power Dissipation (TA= +70°C)
Plastic DIP (derate 9.09mW/°C above +70°C)..............727mW
SO (derate 5.88mW/°C above +70°C)..........................471mW
µMAX (derate 4.1mW/°C above +70°C).......................330mW
CERDIP (derate 8.00mW/°C above +70°C)..................640mW
SOT23 (derate 7.1mW/°C above +70°C)......................571mW
Operating Temperature Ranges
MAX477E_A......................................................-40°C to +85°C
MAX477EUK.....................................................-40°C to +85°C
MAX477MJA...................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec).............................+300°C
MAX477
300MHz High-Speed Op Amp
AC ELECTRICAL CHARACTERISTICS(VCC= +5V, VEE= -5V, RL= 100Ω, AVCL= +1, TA= +25°C, unless otherwise noted.)
Note 1:Specifications for the MAX477EUK (SOT23 package) are 100% tested at TA= +25°C, and guaranteed by design over
temperature.
Note 2:Maximum AC specifications are guaranteed by sample test on the MAX477ESA only.
Note 3:Tested with a 3.58MHz video test signal with an amplitude of 40IRE superimposed on a linear ramp (0 to 100IRE). An IRE is
a unit of video-signal amplitude developed by the Institute of Radio Engineers. 140IRE = 1V.
__________________________________________Typical Operating Characteristics(VCC= +5V, VEE= -5V, RL= 100Ω, CL= 0pF, TA= +25°C, unless otherwise noted.)
MAX477
300MHz High-Speed Op Amp
____________________________Typical Operating Characteristics (continued)(VCC= +5V, VEE= -5V, RL= 100Ω, CL= 0pF, TA= +25°C, unless otherwise noted.)
300MHz High-Speed Op Amp
____________________________Typical Operating Characteristics (continued)(VCC= +5V, VEE= -5V, RL= 100Ω, CL= 0pF, TA= +25°C, unless otherwise noted.)
MAX477
300MHz High-Speed Op Amp
____________________________Typical Operating Characteristics (continued)(VCC= +5V, VEE= -5V, RL= 100Ω, CL= 0pF, TA= +25°C, unless otherwise noted.)
