Datasheet > LM2412A

LM2412A

更新时间： 2024-02-07 15:30:40

品牌	Logo	应用领域
美国国家半导体 - NSC		驱动器
页数	文件大小	规格书
11页	818K
描述
Monolithic Triple 2.8 ns CRT Driver

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中文翻译

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技术参数
数据手册

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LM2412A 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	, SIP11,.1,67TB	Reach Compliance Code：	compliant
风险等级：	5.83	JESD-609代码：	e3
湿度敏感等级：	1	端子数量：	11
封装主体材料：	PLASTIC/EPOXY	封装等效代码：	SIP11,.1,67TB
电源：	80 V	认证状态：	Not Qualified
子类别：	Audio/Video Amplifiers	最大压摆率：	26 mA
表面贴装：	NO	技术：	BIPOLAR
端子面层：	Matte Tin (Sn)	端子节距：	1.7 mm
端子位置：	SINGLE	Base Number Matches：	1

LM2412A 数据手册

February 2001

LM2412A

Monolithic Triple 2.8 ns CRT Driver

n Faster Maximum Rise/Fall time than LM2412, 3.2nsec

vs 3.5nsec.

n Well matched with LM2202 video preamps

n Output swing capability: 50 V_PPfor V_CC= 80V

n 1V to 5V input range

n Stable with 0-20 pF capacitive loads and inductive

peaking networks

n Convenient TO-220 staggered lead package style

n Standard LM240X family pinout which is designed for

easy PCB layout

General Description

The LM2412A is an integrated high voltage CRT driver circuit

designed for use in high resolution color monitor applica-

tions. The IC contains three high input impedance, wide

band amplifiers which directly drive the RGB cathodes of a

CRT. Each channel has its gain internally set to −14 and can

drive CRT capacitive loads as well as resistive loads pre-

sented by other applications, limited only by the package’s

power dissipation.

The IC is packaged in an industry standard 11 lead TO-220

molded plastic power package. See thermal considerations

section for heat sinking requirements.

Applications

n CRT driver for color monitors with display resolutions up

to 1600 x 1200 with 85 Hz refresh rate

Features

n Rise/fall times typically 2.8 ns with 8 pF load at 40 V_PP

n Pixel clock frequency up to 200 MHz

Schematic and Connection Diagrams

DS200124-1

DS200124-2

FIGURE 1. Simplified Schematic Diagram

(One Channel)

Top View

Order Number LM2412ATA

See NS package Number

DS200124

www.national.com

12 3 4 5 6 7...11

中文翻译

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与LM2412A相关器件

型号	品牌	获取价格	描述	数据表
LM2412ATA	ROCHESTER	获取价格	3 CHANNEL, VIDEO AMPLIFIER, PZFM11, PLASTIC, TO-220, 11 PIN
LM2412ATA	TI	获取价格	3 CHANNEL, VIDEO AMPLIFIER, PZFM11, PLASTIC, TO-220, 11 PIN
LM2412ATA/NOPB	NSC	获取价格	IC,TV/VIDEO CIRCUIT,DRIVER,BIPOLAR,ZIP,11PIN,PLASTIC
LM2412T	NSC	获取价格	Monolithic Triple 2.8 ns CRT Driver
LM2412T/NOPB	NSC	获取价格	IC,TV/VIDEO CIRCUIT,DRIVER,BIPOLAR,SIP,11PIN,PLASTIC
LM2413	NSC	获取价格	Monolithic Triple 4 ns CRT Driver
LM2413T	NSC	获取价格	Monolithic Triple 4 ns CRT Driver
LM2413T/NOPB	NSC	获取价格	IC,TV/VIDEO CIRCUIT,DRIVER,BIPOLAR,SIP,11PIN,PLASTIC
LM2415	NSC	获取价格	Monolithic Triple 5.5 ns CRT Driver
LM2415T	NSC	获取价格	Monolithic Triple 5.5 ns CRT Driver