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参数资料
| 型号： | EL2008C |
| 英文描述： | 55 MHz 1 Amp Buffer Amplifier |
| 中文描述： | 55兆赫1安培缓冲放大器 |
| 文件页数： | 12/12页 |
| 文件大小： | 446K |
| 代理商： | EL2008C |
9
EL2008C
55 MHz 1 Amp Buffer Amplifier
E
L
20
08
C
variable, bipolar 1A voltage supply with short circuit
protection.
Video Distribution Amplifier
The EL2008C can drive 15 double matched 75
cables.
If the EL2008C is used within an op amp feedback loop
the output levels are independent of loading. The circuit
below accepts 1 of 2 inputs and drives 15 cables. Pin 8 of
the EL2020 (Disable) is used to multiplex between the
inputs and can be easily expanded to accept more inputs.
The circuit as shown when fully loaded has differential
phase <0.1° and differential gain <0.1%. The 100
resistor at the EL2008C input (R1) is necessary to stabi-
lize the loop. The 100
resistor at the EL2008C output
(R2) to the -12V supply, insures that the EL2008C
sources current even when the output voltage is at 0V.
This is necessary to achieve the excellent differential
gain and phase values. More information about driving
cables can be found in the EL2003 data sheet. See the
EL2020 data sheet to learn more about using it as a
multiplexer.
Slew Rate = 1A/CL
Input (top trace) and output (bottom trace)
of EHA2505 op amp boosted by EL2008C.
相关PDF资料 |
PDF描述 |
|---|---|
| EL2008CT | 55 MHz 1 Amp Buffer Amplifier |
| EL2018CH | Analog Comparator |
| EL2018CJ | Analog Comparator |
| EL2018D | Analog Comparator |
| EL2018H | Analog Comparator |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EL2008CT | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:55MHz 1 Amp Buffer Amplifier |
| EL2008D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Buffer/Voltage Follower |
| EL2009C | 制造商:ELANTEC 制造商全称:ELANTEC 功能描述:90 MHz 1 Amp Buffer Amplifier |
| EL2009CT | 制造商:ELANTEC 制造商全称:ELANTEC 功能描述:90 MHz 1 Amp Buffer Amplifier |
| EL2009D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Buffer/Voltage Follower |
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