参数资料
型号: LM2422TE/NOPB
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 音频/视频放大
英文描述: 1 CHANNEL, VIDEO AMPLIFIER, PZFM11
封装: PLASTIC, TO-220, 11 PIN
文件页数: 3/8页
文件大小: 604K
代理商: LM2422TE/NOPB
AC Test Circuit
Figure 3 shows a typical test circuit for evaluation of the LM2422. This circuit is designed to allow testing of the LM2422 in a 50
environment without the use of an expensive FET probe. The two 4990
resistors form a 400:1 divider with the 50 resistor and
the oscilloscope. A test point is included for easy use of an oscilloscope probe. The compensation capacitor is used to
compensate the network to achieve flat frequency response.
20138203
Note: 10 pF load includes parasitic capacitance.
FIGURE 3. Test Circuit (One Channel)
LM2422
www.national.com
3
相关PDF资料
PDF描述
LM2423TE/NOPB 1 CHANNEL, VIDEO AMPLIFIER, PZFM11
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LM2436TA/NOPB 3 CHANNEL, VIDEO AMPLIFIER, PZFM9
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