EL2030CM Datasheet PDF - Elantec
| Part Number | EL2030CM | |
| Description | 120 MHz Current Feedback Amplifier | |
| Manufacturers | Elantec | |
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There is a preview and EL2030CM download ( pdf file ) link at the bottom of this page. Total 16 Pages | ||
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EL2030C
120 MHz Current Feedback Amplifier
Features
b3 dB bandwidth e 120 MHz
AV e 1
b3 dB bandwidth e 110 MHz
AV e 2
0 01% differential gain and
0 01 differential phase (NTSC
PAL)
0 05% differential gain and
0 02 differential phase (HDTV)
Slew rate 2000 V ms
65 mA output current
Drives g10V into 200X load
Characterized at g5V and g15V
Low voltage noise
Current mode feedback
Settling time of 40 ns to 0 25%
for a 10V step
Output short circuit protected
Low cost
Applications
Video gain block
Video distribution amplifier
HDTV amplifier
Residue amplifiers in ADC
Current to voltage converter
Coax cable driver
Ordering Information
Part No
EL2030CN
EL2030CM
Temp Range
Package Outline
b40 C to a85 C 8-Pin P-DIP MDP0031
b40 C to a85 C 20-Lead SOL MDP0027
General Description
The EL2030 is a very fast wide bandwidth amplifier optimized
for gains between b10 and a10 Built using the Elantec mono-
lithic Complementary Bipolar process this amplifier uses cur-
rent mode feedback to achieve more bandwidth at a given gain
than a conventional voltage feedback operational amplifier
Due to its wide operating supply range (g15V) and extremely
high slew rate of 2000 V ms the EL2030 drives g10V into 200X
at a frequency of 30 MHz while achieving 110 MHz of small
signal bandwidth at AV e a2 This bandwidth is still 95 MHz
for a gain of a10 On g5V supplies the amplifier maintains a
90 MHz bandwidth for AV e a2 When used as a unity gain
buffer the EL2030 has a 120 MHz bandwidth with the gain
precision and low distortion of closed loop buffers
The EL2030 features extremely low differential gain and phase
a low noise topology that reduces noise by a factor of 2 over
competing amplifiers and settling time of 40 ns to 0 25% for a
10V step The output is short circuit protected In addition da-
tasheet limits are guaranteed for g5V and g15V supplies
Elantec’s products and facilities comply with applicable quality
specifications See Elantec document QRA-1 Processing
Monolithic Integrated Circuits
Connection Diagrams
Mini DIP
SOL
Top View
2030 – 1
Note Non-designated pins are no connects
and are not electrically connected internally
Manufactured under U S Patent No 4 893 091
Top View
2030 – 3
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
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EL2030C
120 MHz Current Feedback Amplifier
Typical Performance Curves Contd
2030 – 7
Figure 2 HDTV and Wideband Video Differential Gain and Phase Test Set-Up
Differential Gain Error
vs Frequency for Various
DC Output Levels
Differential Phase Error
vs Frequency for Various
DC Output Levels
Risetime and Overshoot vs RF
for AV e a1
Bandwidth and Peaking vs
RF for AV e a1
gSlew Rate vs Supply Voltage
2030 – 8
5
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for EL2030CM electronic component. |
| Information | Total 16 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ EL2030CM.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| EL2030C | The function is 120 MHz Current Feedback Amplifier. Elantec | |
| EL2030CM | The function is 120 MHz Current Feedback Amplifier. Elantec | |
| EL2030CN | The function is 120 MHz Current Feedback Amplifier. Elantec | |
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