DatasheetsPDF.com

DG540

Vishay
Part Number DG540
Manufacturer Vishay
Description Wideband/Video T Switches
Published Feb 27, 2016
Detailed Description DG540, DG541, DG542 Vishay Siliconix Wideband/Video “T” Switches DESCRIPTION The DG540, DG541, DG542 are high performan...
Datasheet PDF File DG540 PDF File

DG540
DG540

Overview
DG540, DG541, DG542 Vishay Siliconix Wideband/Video “T” Switches DESCRIPTION The DG540, DG541, DG542 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.
FEATURES • Halogen-free according to IEC 61249-2-21 Definition • Wide Bandwidth: 500 MHZ • Low Crosstalk: - 85 dB • High Off-Isolation: - 80 dB at 5 MHz • "T" Switch Configuration • TTL and CMOS Logic Compatible • Fast Switching - tON: 45 ns • Low RDS(on): 30  • Compliant to RoHS Directive 2002/95/EC BENEFITS • Flat Frequency Response • High Color Fidelity • Low Insertion Loss • Improved System Performance • Reduced Board Space • Reduced Power Consumption • Improved Data Throughput APPLICATIONS • RF and Video Switching • RGB Switching • Local and Wide Area Networks • Video Routing • Fast Data Acquisition • ATE • Radar/FLR Systems • Video Multiplexing FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION IN1 1 DG540 Dual-In-Line 20 IN2 DG540 PLCC GND D1 IN 1 IN 2 D2 D1 2 19 D2 3 2 1 20 19 GND 3 S1 4 V- 5 GND 6 S4 7 18 GND 17 S2 16 V+ S1 VGND 4 5 6 15 GND S4 7 14 S3 GND 8 18 GND 17 S2 16 V+ 15 GND 14 S3 GND 8 D4 9 13 GND 1 2 D3 9 10 11 12 13 D4 IN4 IN3 D3 GND IN4 10 11 IN3 Top View Top View TRUTH TABLE Logic 0 1 Logic “0” 0.
8 V Logic “1” 2 V Switch OFF ON Document Number: 70055 www.
vishay.
com S11-1429–Rev.
H, 18-Jul-11 1 This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)