Datasheet > LM2462

LM2462

更新时间： 2024-09-19 21:54:59

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	1068K
描述
Monolithic Triple 3 ns CRT Driver

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数据手册

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LM2462 数据手册

February 2002

LM2462

Monolithic Triple 3 ns CRT Driver

General Description

Features

n Higher gain to match LM126X CMOS preamplifiers

The LM2462 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 0V to 3.75V input range

n Stable with 0–20 pF capacitive loads and inductive

peaking networks

n Convenient TO-220 staggered lead package style

n Maintains standard LM240X Family pinout which is

designed for easy PCB layout

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

molded plastic power package. See Thermal Considerations

section.

Applications

n 1600 x 1200 displays up to 85Hz refresh

n Pixel clock frequencies up to 230 MHz

n Monitors using video blanking

Schematic and Connection Diagrams

DS200376-2

Note: Tab is at GND

Top View

Order Number LM2462TA

NS Package Number: TA11B

DS200376-1

FIGURE 1. Simplified Schematic Diagram

(One Channel)

DS200376

www.national.com

12 3 4 5 6 7...11

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与LM2462相关器件

型号	品牌	获取价格	描述	数据表
LM246-2J	RAYTHEON	获取价格	Operational Amplifier, 4 Func, BIPolar, CDIP16,
LM246-2N	RAYTHEON	获取价格	Operational Amplifier, 4 Func, BIPolar, PDIP16,
LM2462TA	NSC	获取价格	Monolithic Triple 3 ns CRT Driver
LM2462TA/NOPB	TI	获取价格	IC,TV/VIDEO CIRCUIT,DRIVER,BIPOLAR,ZIP,11PIN,PLASTIC
LM2463	NSC	获取价格	Monolithic Triple 4 ns CRT Driver
LM2465	NSC	获取价格	Monolithic Triple 5.5 ns High Gain CRT Driver
LM2465TA	ETC	获取价格	Analog IC
LM2465TA/NOPB	TI	获取价格	IC,TV/VIDEO CIRCUIT,DRIVER,BIPOLAR,ZIP,9PIN,PLASTIC
LM2466	NSC	获取价格	Monolithic Triple 7.5 ns CRT Driver
LM2466TA	NSC	获取价格	Monolithic Triple 7.5 ns CRT Driver