Datasheet > LM2435

LM2435

更新时间： 2024-11-09 22:51:47

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
10页	482K
描述
Monolithic Triple 5.5 ns CRT Driver

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数据手册

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LM2435 数据手册

August 1999

LM2435

Monolithic Triple 5.5 ns CRT Driver

n Well matched with LM1279 and LM1282/83 video

preamps

General Description

The LM2435 is an integrated high voltage CRT driver circuit

designed for use in color monitor applications. The IC con-

tains three high input impedance, wide band amplifiers

which directly drive the RGB cathodes of a CRT. Each chan-

nel has its gain internally set to −14 and can drive CRT ca-

pacitive loads as well as resistive loads present in other ap-

plications, limited only by the package’s power dissipation.

n 0V to 5V input range

n Stable with 0 pF–20 pF capacitive loads and inductive

peaking networks

n Convenient TO-220 staggered lead package style

n Standard LM243X Family Pinout which is designed for

easy PCB layout

The IC is packaged in an industry standard 9-lead TO-220

molded plastic power package. See Thermal Considerations

section.

Applications

n 1280 x 1024 Displays up to 75 Hz Refresh

n Pixel clock frequencies up to 135 MHz

n Monitors using video blanking

Features

n Dissipates approximately 45% less power than the

LM2405

Schematic and Connection Diagrams

DS101044-2

Note: Tab is at GND

Top View

Order Number LM2435T

DS101044-1

FIGURE 1. Simplified Schematic Diagram

(One Channel)

DS101044

www.national.com

12 3 4 5 6 7...10

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与LM2435相关器件

型号	品牌	获取价格	描述	数据表
LM2435T	NSC	获取价格	Monolithic Triple 5.5 ns CRT Driver
LM2436	NSC	获取价格	Monolithic Triple 7.5 ns CRT Driver
LM2436TA	NSC	获取价格	Monolithic Triple 7.5 ns CRT Driver
LM2437	NSC	获取价格	Monolithic Triple 7.5 ns CRT Driver
LM2437NS	ETC	获取价格	Driver
LM2437T	NSC	获取价格	Monolithic Triple 7.5 ns CRT Driver
LM2438	NSC	获取价格	Monolithic Triple 13.5 ns CRT Driver
LM2438T	NSC	获取价格	Monolithic Triple 13.5 ns CRT Driver
LM2438T/NOPB	TI	获取价格	IC,TV/VIDEO CIRCUIT,DRIVER,BIPOLAR,ZIP,9PIN,PLASTIC
LM2439	NSC	获取价格	Monolithic Triple 9.5 ns CRT Driver