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参数资料
| 型号： | MAX4159ESD+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/16页 |
| 文件大小： | 0K |
| 描述： | IC VIDEO MUX/AMP 2CH 14-SOIC |
| 标准包装： | 2,500 |
| 应用： | 2:1 多路复用器-放大器 |
| 电路数： | 1 |
| -3db带宽： | 350MHz |
| 转换速率： | 700 V/µs |
| 电流 - 电源： | 10.9mA |
| 电流 - 输出 / 通道： | 100mA |
| 电压 - 电源，单路/双路(±)： | ±4.5 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 14-SOIC |
| 包装： | 带卷 (TR) |
MAX4158/MAX4159/MAX4258/MAX4259
350MHz/250MHz, 2-Channel
Video Multiplexer-Amplifiers
______________________________________________________________________________________
13
Driving Capacitive Loads
A correctly terminated transmission line is purely resis-
tive and presents no capacitive load to the amplifier.
Consequently, the MAX4158/MAX4159/MAX4258/
MAX4259 are optimized for AC performance and are
not designed to drive highly capacitive loads. Reactive
loads will decrease phase margin and may produce
excessive ringing and oscillation (see
Typical
Operating Characteristics). The circuit of Figure 4
reduces this problem. The small (usually 5
to 20)
isolation resistor RISO, placed before the reactive load,
prevents ringing and oscillation. At higher capacitive
loads, AC performance is limited by the interaction of
load capacitance with the isolation resistor.
MAX4158
MAX4159
MAX4258
MAX4259
RG
FB
IN_
RISO
OUT
RF
CL
RL
MAX4158
MAX4159
MAX4258
MAX4259
RG
FB
INO
INI
OUT
RT
75
RT
75
RT
75
75
CABLE
75
CABLE
RF
RT
75
75
CABLE
Figure 4. Using an Isolation Resistor (RISO) for High
Capacitive Loads
Figure 3. Video Line Driver
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4159EVKIT | 功能描述:放大器 IC 开发工具 Programmers, Development Systems RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V |
| MAX4159EVKIT-SO | 功能描述:放大器 IC 开发工具 Programmers, Development Systems RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V |
| MAX4162 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:UCSP, Micropower, Single-Supply, 10V, Rail-to-Rail I/O Op Amps |
| MAX4162_09 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:UCSP, Micropower, Single-Supply, 10V, Rail-to-Rail I/O Op Amps |
| MAX4162_10 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:UCSP, Micropower, Single-Supply, 10V, Rail-to-Rail I/O Op Amps |
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