Datasheet > LM2467

LM2467

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
12页	452K
描述
Monolithic Triple 7.5 ns CRT Driver

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数据手册

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LM2467 数据手册

October 2000

LM2467

Monolithic Triple 7.5 ns CRT Driver

General Description

Features

n Higher gain to match LM126X CMOS preamplifiers

n 0V to 3.75V input range

The LM2467 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

channel has its gain internally set to −20 and can drive CRT

capacitive loads as well as resistive loads present in other

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

n Stable with 0–20 pF capacitive loads and inductive

peaking networks

n Convenient TO-220 staggered lead package style

n Maintains 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 1024 x 768 displays up to 85 Hz refresh

n Pixel clock frequencies up to 95 MHz

n Monitors using video blanking

Schematic and Connection Diagrams

DS200078-2

Note: Tab is at GND

Top View

Order Number LM2467T

DS200078-1

FIGURE 1. Simplified Schematic Diagram

(One Channel)

DS200078

www.national.com

12 3 4 5 6 7...12

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与LM2467相关器件

型号	品牌	获取价格	描述	数据表
LM2467T	NSC	获取价格	Monolithic Triple 7.5 ns CRT Driver
LM2467TA	NSC	获取价格	Monolithic Triple 7.5 ns CRT Driver
LM2467TA	ROCHESTER	获取价格	3 CHANNEL, VIDEO AMPLIFIER, PZFM9, TO-220, 9 PIN
LM2467TA/NOPB	TI	获取价格	IC,TV/VIDEO CIRCUIT,DRIVER,BIPOLAR,ZIP,9PIN,PLASTIC
LM2468	NSC	获取价格	Monolothic Triple 14nS High Gain CRT Driver
LM2468TA	NSC	获取价格	Monolothic Triple 14nS High Gain CRT Driver
LM2469	NSC	获取价格	Monolothic Triple 9nS High Gain CRT Driver
LM2469TA	NSC	获取价格	Monolothic Triple 9nS High Gain CRT Driver
LM246D	STMICROELECTRONICS	获取价格	PROGRAMMABLE QUAD BIPOLAR OPERATIONAL AMPLIFIERS
LM246DT	ETC	获取价格	OP-AMP\|QUAD\|BIPOLAR\|SOP\|16PIN\|PLASTIC