Datasheet > LM2465

LM2465

更新时间： 2024-09-19 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	428K
描述
Monolithic Triple 5.5 ns High Gain CRT Driver

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数据手册

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LM2465 数据手册

March 2001

LM2465

Monolithic Triple 5.5 ns High Gain CRT Driver

General Description

Features

n Higher gain to match LM126X CMOS preamplifiers

n 0V to 3.75V input range

The LM2465 is an integrated high voltage CRT driver circuit

designed for use in color monitor applications. 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 −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 Same pinout as LM2467/8/9, maintaining the standard

LM243X Family pinout for easy PCB layout

n Convenient TO-220 staggered lead package style

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

molded plastic package.

Applications

n Up to 1280 x 1024 at 75Hz

n Pixel clock frequencies up to 135 MHz

n Monitors using video blanking

Schematic and Connection Diagrams

DS200190-2

Note: Tab is at GND

Top View

Order Number LM2465TA

DS200190-1

FIGURE 1. Simplified Schematic Diagram

(One Channel)

DS200190

www.national.com

12 3 4 5 6 7...12

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与LM2465相关器件

型号	品牌	获取价格	描述	数据表
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
LM2467	NSC	获取价格	Monolithic Triple 7.5 ns CRT Driver
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