Datasheet > LM2412T/NOPB

LM2412T/NOPB

更新时间： 2024-11-09 07:13:03

品牌	Logo	应用领域
美国国家半导体 - NSC		驱动电视
页数	文件大小	规格书
11页	809K
描述
IC,TV/VIDEO CIRCUIT,DRIVER,BIPOLAR,SIP,11PIN,PLASTIC

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中文翻译

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数据手册

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LM2412T/NOPB 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

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与LM2412T/NOPB相关器件

型号	品牌	获取价格	描述	数据表
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
LM2415T/NOPB	TI	获取价格	IC,TV/VIDEO CIRCUIT,DRIVER,BIPOLAR,ZIP,11PIN,PLASTIC
LM2416	NSC	获取价格	Triple 50 MHz CRT Driver
LM2416C	NSC	获取价格	Triple 50 MHz CRT Driver
LM2416CT	NSC	获取价格	IC 3 CHANNEL, VIDEO AMPLIFIER, PSFM11, HEAT SINK, POWER, PLASTIC, TO-220, 11 PIN, Audio/Vi
LM2416CT	ROCHESTER	获取价格	3 CHANNEL, VIDEO AMPLIFIER, PSFM11, HEAT SINK, POWER, PLASTIC, TO-220, 11 PIN