EL4344C

更新时间： 2024-11-06 22:49:11

品牌	Logo	应用领域
ELANTEC		放大器
页数	文件大小	规格书
5页	39K
描述
600MHz Multiplexing Amplifiers

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EL4344C 数据手册

EL4344C/EL4348C - Preliminary

600MHz Multiplexing Amplifiers

Features

General Description

• 4:1 Mux

• Triple channels

• ±5V operation

The EL4344C and EL4348C are 600MHz bandwidth multiplexing

amplifiers designed primarily for input video switching. The

EL4344C and EL4348C contain 4:1 multiplexing amplifiers.

• Gain of 1 (EL4344C)

• Gain of 2 (EL4348C)

• 600MHz bandwidth

• Supply current of 11mA/channel

The EN pin can be used to tri-state the MUX output, enabling parts to

be paralleded for a greater number of inputs. All logic inputs are refer-

enced to the GND pin.

The EL4344C has a gain of 1 and the EL4348C has a gain of 2.

The EL4344C and the EL4348C are available in a 28-pin QSOP pack-

age and are specified for operation over the full ---40°C to +85°C

temperature range.

Applications

• HDTV/DTV Analog Inputs

• Video Projectors

• Computer Monitors

• Set Top Boxes

• Security Video

• Broadcast Video Equipment

Connection Diagram

IN3A 28

GND 27

IN2A 26

GND 25

IN1A 24

VS+ 23

Ordering Information

Part No.

EL4344CU

EL4348CU

Package

Tape & Reel

Outline #

MDP0040

IN4A

28-Pin QSOP

IN1B

GND

IN2B

VS+

IN3B

VS-

OUTA 22

OUTB 21

OUTC 20

VS- 19

10 IN4B

11 GND

12 IN1C

13 EN

IN4C 18

GND 17

IN3C 16

GND 15

14 IN2C

EL4344C & EL4348C

(28-Pin QSOP)

Note: All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a “controlled document”. Current revisions, if any, to these

specifications are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.

12 3 4 5

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与EL4344C相关器件

型号	品牌	获取价格	描述	数据表
EL4344CU	ELANTEC	获取价格	600MHz Multiplexing Amplifiers
EL4346CU	ELANTEC	获取价格	Video Amplifier, 1 Channel(s), 1 Func, PDSO24, QSOP-24
EL4346CU	RENESAS	获取价格	1 CHANNEL, VIDEO AMPLIFIER, PDSO24, QSOP-24
EL4348CU	ELANTEC	获取价格	600MHz Multiplexing Amplifiers
EL4348CU	RENESAS	获取价格	Video Amplifier, 1 Channel(s), 1 Func, PDSO28, QSOP-28
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EL4390	INTERSIL	获取价格	Triple 80MHz Video Amplifier with DC Restore
EL4390C	ELANTEC	获取价格	Triple 80 MHz Video Amplifier with DC Restore
EL4390CM	ELANTEC	获取价格	Triple 80 MHz Video Amplifier with DC Restore
EL4390CM	INTERSIL	获取价格	Triple 80MHz Video Amplifier with DC Restore