el2001c ELAN Microelectronics Corp, el2001c Datasheet

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el2001c

Manufacturer Part Number
el2001c
Description
Power, 70mhz Buffer Amplifier
Manufacturer
ELAN Microelectronics Corp
Datasheet

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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
1989 Elantec Inc
Features
Applications
Ordering Information
EL2001ACN
EL2001CM
EL2001CN
Part No
1 3 mA supply current
70 MHz bandwidth
2000 V
Low bias current 1 A typical
100 mA output current
Short circuit protected
Low cost
Stable with capacitive loads
Wide supply range
No thermal runaway
Op amp output current booster
Cable line driver
A D input buffer
Low standby current systems
Temp Range
0 C to
0 C to
0 C to
s slew rate
a
a
a
75 C
75 C
75 C
P-DIP
20-Lead SOL
P-DIP
g
Not Recommended for New Design
Pkg
5V to
Outline
MDP0031
MDP0027
MDP0031
g
15V
EL2001C
Low Power 70 MHz Buffer Amplifier
General Description
The EL2001 is a low cost monolithic high slew rate buffer
amplifier Built using the Elantec monolithic Complementary
Bipolar process this patented buffer has a
70 MHz and delivers 100 mA yet draws only 1 3 mA of supply
current It typically operates from
will work with as little as
This high speed buffer may be used in a wide variety of applica-
tions in military video and medical systems A typical example
is a general purpose op amp output current booster where the
buffer must have sufficiently high bandwidth and low phase
shift at the maximum frequency of the op amp
Elantec’s products and facilities comply with MIL-I-45208A
and other applicable quality specifications For information on
Elantec’s processing see the Elantec document QRA-1 Elan-
tec’s Processing Monolithic Integrated Circuits
Connection Diagrams
Note Non-designated pins are no connects and are not electrically connected
Manufactured under U S Patent No 4 833 424 4 827 223 U K Patent No
2217134
EL2001 DIP Pinout
internally
Top View
2001– 1
g
5V
g
EL2001 SOL Pinout
15V power supplies but
b
Top View
3 dB bandwidth of
2001 – 2

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el2001c Summary of contents

Page 1

... 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 1989 Elantec Inc EL2001C Low Power 70 MHz Buffer Amplifier General Description ...

Page 2

... I Input Current IN 0 EL2001A EL2001AC EL2001 EL2001C 0 R Input Resistance IN 12V g 18V or 36V T Operating Temperature Range A 15V or V EL2001AC EL2001C Operating Junction Temperature g J See Curves T Storage Temperature ST Continuous 25 C and QA sample tested for information purposes only ...

Page 3

... C 1200 2000 10V and measure the output current Repeat with and at V 18V V 18V Both supplies are changed and Contd EL2001AC EL2001C Units Test Level III III III ...

Page 4

... EL2001C Low Power 70 MHz Buffer Amplifier Typical Performance Curves Offset Voltage vs Temperature Supply Current vs Supply Voltage Input Bias Current vs Input Voltage Voltage Gain Output Voltage Swing vs Temperature vs Temperature Voltage Gain Voltage Gain vs Input Voltage vs Source Resistance Slew Rate Slew Rate Supply Voltage ...

Page 5

... Low Power 70 MHz Buffer Amplifier Contd Voltage Gain Voltage Gain vs Frequency for Various vs Frequency for Various Capacitive Loads R 100 Capacitive Loads Bandwidth Power Supply Rejection Ratio b vs Supply Voltage vs Frequency Small Signal Output Resistance Reverse Isolation vs Frequency vs Output Current 5 EL2001C 2001 – 5 ...

Page 6

... EL2001C Low Power 70 MHz Buffer Amplifier Typical Performance Curves 8-Lead Plastic DIP Maximum Power Dissipation vs Ambient Temperature Large Signal Response Contd 20-Lead SOL Maximum Power Dissipation Short Circuit Current vs Ambient Temperature vs Temperature Small Signal Response 2001 – 2001 – 6 2001 – 8 ...

Page 7

... CAUTION When using high source im- pedances (R 100 k ) significant gain errors S l can be observed due to output offset load resis- tor and the action of the boost circuit See typi- cal performance curves 7 EL2001C 18V not necessary ) is affected by the out- can input to g There is also 100 ...

Page 8

... EL2001C Low Power 70 MHz Buffer Amplifier EL2001C Macromodel Connections input a l Vsupply Vsupply output subckt M2001 Input Stage 150 9pF 100 4pF ...

Page 9

... EL2001C Macromodel Low Power 70 MHz Buffer Amplifier Contd 9 EL2001C 2001 – 11 ...

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Page 12

... EL2001C Low Power 70 MHz Buffer Amplifier General Disclaimer Specifications contained in this data sheet are in effect as of the publication date shown Elantec Inc reserves the right to make changes in the circuitry or specifications contained herein at any time without notice Elantec Inc assumes no responsibility for the use of any ...

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