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EL4095CN PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 EL4095CN
기능 Video Gain Control/Fader/Multiplexer
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EL4095CN 데이터시트, 핀배열, 회로
EL4095C
Video Gain Control Fader Multiplexer
Features
 Full function video fader
 0 02% 0 02 differential gain
phase 100% gain
 25 ns multiplexer included
 Output amplifier included
 Calibrated linear gain control
 g5V to g15V operation
 60 MHz bandwidth
 Low thermal errors
Applications
 Video faders wipers
 Gain control
 Graphics overlay
 Video text insertion
 Level adjust
 Modulation
Ordering Information
Part No Temp Range Package Outline
EL4095CN b40 C to a85 C 14 Pin P-DIP MDP0031
EL4095CS b40 C to a85 C SO-14
MDP0027
General Description
The EL4095C is a versatile variable-gain building block At its
core is a fader which can variably blend two inputs together and
an output amplifier that can drive heavy loads Each input ap-
pears as the input of a current-feedback amplifier and with ex-
ternal resistors can separately provide any gain desired The
output is defined as
VOUT e A VINA (0 5V a VGAIN) a B VINB (0 5V – VGAIN)
where A and B are the fed-back gains of each channel
Additionally two logic inputs are provided which each override
the analog VGAIN control and force 100% gain for one input
and 0% for the other The logic inputs switch in only 25 ns and
provide high attenuation to the off channel while generating
very small glitches
Signal bandwidth is 60 MHz and gain-control bandwidth
20 MHz The gain control recovers from overdrive in only
70 ns
The EL4095C operates from g5V to g15V power supplies and
is available in both 14-pin DIP and narrow surface mount pack-
ages
Connection Diagram
14-Pin DIP SO
Top View
4095 – 1
Manufactured under U S Patent No 5 321 371 5 374 898
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
1992 Elantec Inc




EL4095CN pdf, 반도체, 판매, 대치품
EL4095C
Video Gain Control Fader Multiplexer
Typical Performance Curves
Large-Signal Pulse
Response Gain e a1
Large-Signal Pulse
Response Gain e b1
Small-Signal Pulse Response
for Various Gains
4095 – 6
4095 – 7
Frequency Response for Different
Gains-AV e a1
4095 – 8
Frequency Response with Different
Values of RF b Gain e a1
4095 – 9
Frequency Response with Different
Values of RF b Gain e b1
4095 – 10
4
4095 – 11

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EL4095CN 전자부품, 판매, 대치품
EL4095C
Video Gain Control Fader Multiplexer
Typical Performance Curves Contd
Differential Phase Error vs
DC Offset b Gain e a1
Differential Phase Error vs
DC Offset b Gain e a1
Differential Phase Error vs
DC Offset b Gain e b1
Differential Phase Error vs
DC Offset b Gain e b1
Attenuation over
Frequency b Gain e a1
Attenuation over
Frequency b Gain e b1
4095 – 14
7

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부품번호상세설명 및 기능제조사
EL4095C

Video Gain Control/Fader/Multiplexer

Elantec Semiconductor
Elantec Semiconductor
EL4095CN

Video Gain Control/Fader/Multiplexer

Elantec Semiconductor
Elantec Semiconductor

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