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參數(shù)資料
| 型號： | LM2402 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | Monolithic Triple 3 ns CRT Driver |
| 中文描述： | 3 CHANNEL, VIDEO AMPLIFIER, PSFM11 |
| 封裝： | POWER, STAGGERED, PLASTIC, TO-220, 11 PIN |
| 文件頁數(shù)： | 6/11頁 |
| 文件大?。?/td> | 816K |
| 代理商： | LM2402 |
Application Hints
(Continued)
cathode pin of the CRT connector. This is done to minimize
the length of the video path between these two components.
The direct video path is shown in by a dark gray line through
the components and the PCB traces. Note also that D24,
D25, R58 and D19 are placed to keep the size of the video
nodes to a minimum (R58 is located under D19). This mini-
mizes parasitic capacitance in the video path and also en-
hances the effectiveness of the protection diodes. The traces
in the video nodes to these components are shown by the
white line. The anode of protection diode D25 is connected
directly to the ground plane giving a short and direct path to
the LM2402 ground pins. The cathode of D24 is connected
to V
very close to decoupling capacitor C78 (Figure 13)
which is connected to the same section of the ground plane
as D25. The diode placement and routing is very important
for minimizing the voltage stress on the LM2402 during an
arc-over event. Lastly, notice that S3 is placed very close to
the blue cathode and is tied directly to CRT ground.
www.national.com
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| LM2402T | Monolithic Triple 3 ns CRT Driver |
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| LM2406 | Monolithic Triple 9 ns CRT Driver |
| LM2427 | Triple 80 MHz CRT Driver |
| LM2427T | Triple 80 MHz CRT Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM24022 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Medium Size Graphic Type LCD Module(FA/POS/Measuring instruments) |
| LM2402AT WAF | 制造商:Texas Instruments 功能描述: |
| LM2402T | 功能描述:IC DRIVER MONOLITHIC TO-220-11 RoHS:否 類別:集成電路 (IC) >> PMIC - 顯示器驅(qū)動器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 顯示器類型:真空熒光 (VF) 配置:5 x 7（矩陣） 接口:串行 數(shù)字或字符:- 電流 - 電源:3.5mA 電源電壓:2.7 V ~ 3.6 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SSOP（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-QSOP 包裝:帶卷 (TR) |
| LM2403 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Monolithic Triple 4.5 nS CRT Driver |
| LM2403M | 制造商: 功能描述: 制造商:undefined 功能描述: |
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