DG541DJ

更新时间： 2024-09-20 06:53:07

品牌	Logo	应用领域
威世 - VISHAY		光电二极管
页数	文件大小	规格书
11页	133K
描述
Wideband/Video T Switches

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数据手册
替代型号

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DG541DJ 数据手册

DG540/541/542

Vishay Siliconix

Wideband/Video “T” Switches

FEATURES

BENEFITS

APPLICATIONS

D Wide Bandwidth: 500 MHz

D Low Crosstalk: –85 dB

D Flat Frequency Response

D High Color Fidelity

D RF and Video Switching

D RGB Switching

D High Off-Isolation: –80 dB @ 5 MHz

D “T” Switch Configuration

D Low Insertion Loss

D Local and Wide Area Networks

D Video Routing

D Improved System Performance

D Reduced Board Space

D Reduced Power Consumption

D Improved Data Throughput

D TTL and CMOS Logic Compatible

D Fast Switching—t_ON: 45 ns

D Low r_DS(on): 30 W

D Fast Data Acquisition

D ATE

D Radar/FLR Systems

D Video Multiplexing

DESCRIPTION

The DG540/541/542 are high performance monolithic

wideband/video switches designed for switching RF, video

and digital signals. By utilizing a “T” switch configuration on

each channel, these devices achieve exceptionally low

crosstalk and high off-isolation. The crosstalk and off-isolation

of the DG540 are further improved by the introduction of extra

GND pins between signal pins.

To achieve TTL compatibility, low channel capacitances and

fast switching times, the DG540 family is built on the

Vishay Siliconix proprietary D/CMOS process. Each switch

conducts equally well in both directions when on.

FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION

DG540

Dual-In-Line

PLCC

20 19

GND

TRUTH TABLE

V–

Logic

Switch

V–

V+

GND

V+

OFF

GND

15 GND

GND

Logic “0” v 0.8 V

Logic “1” w 2 V

GND

10 11 12 13

Top View

Document Number: 70055

S-00399—Rev. G, 13-Sep-99

www.vishay.com S FaxBack 408-970-5600

4-1

12 3 4 5 6 7...11

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DG541DJ 替代型号

型号	品牌	替代类型	描述	数据表
DG541DJ-E3	VISHAY	完全替代	Wideband/Video 'T' Switches

与DG541DJ相关器件

型号	品牌	获取价格	描述	数据表
DG541DJ-E3	VISHAY	获取价格	Wideband/Video 'T' Switches
DG541DN-E3	VISHAY	获取价格	IC QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PQCC20, PLASTIC, LCC-20, Multiplexer or Swit
DG541DY	VISHAY	获取价格	Wideband/Video T Switches
DG541DY	TEMIC	获取价格	Wideband/Video “T” Switches
DG541DY-E3	VISHAY	获取价格	Analog Switch Quad SPST 16-Pin SOIC N
DG541DY-T1	TEMIC	获取价格	Audio/Video Switch, 4 Func, 1 Channel, NMOS, PDSO16,
DG541DY-T1	VISHAY	获取价格	Analog Switch Quad SPST 16-Pin SOIC N T/R
DG541DY-T1-E3	VISHAY	获取价格	Wideband/Video 'T' Switches
DG541J	TEMIC	获取价格	IC 4-CHANNEL, SGL POLE SGL THROW SWITCH, PDIP, PLASTIC, DIP, Multiplexer or Switch
DG541P	TEMIC	获取价格	SPST, 1 Func, 4 Channel, SIDE BRAZED PACAKGE