EL2073C
EL2073C
200MHz Unity-Gain Stable Operational Amplifier
Features
• 200MHz gain-bandwidth product
• Unity-gain stable
• Ultra low video distortion =
0.01%/0.015° @ NTSC/PAL
• Conventional voltage-feedback
topology
• Low offset voltage = 200µV
• Low bias current = 2µA
• Low offset current = 0.1µA
• Output current = 50mA over
temperature
• Fast settling = 13ns to 0.1%
• Low distortion = -60dB HD2,
------
-70dB HD3 @ 20MHz, 2V
PP
, A
V
= +1
General Description
The EL2073C is a precision voltage-feedback amplifier featuring a
200MHz gain-bandwidth product, fast settling time, excellent differ-
ential gain and differential phase performance, and a minimum of
50mA output current drive over temperature.
The EL2073C is unity-gain stable with a -3dB bandwidth of 400MHz.
It has a very low 200µV of input offset voltage, only 2µA of input bias
current, and a fully symmetrical differential input. Like all voltage-
feedback operational amplifiers, the EL2073C allows the use of reac-
tive or non-linear components in the feedback loop. This combination
of speed and versatility makes the EL2073C the ideal choice for all
op-amp applications requiring high speed and precision, including
active filters, integrators, sample-and-holds, and log amps. The low
distortion, high output current, and fast settling makes the EL2073C
an ideal amplifier for signal-processing and digitizing systems.
Applications
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•
•
•
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•
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High resolution video
Active filters/integrators
High-speed signal processing
ADC/DAC buffers
Pulse/RF amplifiers
Pin diode receivers
Log amplifiers
Photo multiplier amplifiers
High speed sample-and-holds
Ordering Information
Part No.
EL2073CN
EL2073CS
Temp. Range
-40°C to +85°C
-40°C to +85°C
Package
8-Pin P-DIP
8-Lead SO
Outline #
MDP0031
MDP0027
Connection Diagrams
DIP and SO Package
September 26, 2001
Note:
All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a “controlled document”. Current revisions, if any, to these
specifications are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.
© 2001 Elantec Semiconductor, Inc.
ELANTEC [ ELANTEC SEMICONDUCTOR ]
