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DG418LDY 数据表(PDF) 1 Page - Vishay Siliconix |
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DG418LDY 数据表(HTML) 1 Page - Vishay Siliconix |
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1 / 11 page  Vishay Siliconix DG417L/418L/419L Document Number: 71763 S-71009–Rev. E, 14-May-07 www.vishay.com 1 Precision Monolithic Low-Voltage CMOS Analog Switches FEATURES • 2.7- thru 12 V Single Supply or ± 3- thru ± 6 Dual Supply • On-Resistance - rON: 14 Ω • Fast Switching - tON: 28 ns - tOFF: 13 ns • TTL, CMOS Compatible • Low Leakage: < 100 pA APPLICATIONS • Precision Automatic Test Equipment • Precision Data Acquisition • Communication Systems • Battery Powered Systems • Computer Peripherals •SDSL, DSLAM • Audio and Video Signal Routing DESCRIPTION The DG417L/418L/419L are low voltage pin-for-pin compatible companion devices to the industry standard DG417/418/419 with improved performance. Using BiCMOS wafer fabrication technology allows the DG417L/418L/419L to operate on single and dual supplies. Single supply voltage ranges from 3 to 12 V while dual supply operation is recommended with ± 3 to ± 6 V. Combining high speed (tON: 28 ns), flat rON over the analog signal range (6 Ω), minimal insertion lose (up to 100 MHz), and excellent crosstalk and off-isolation performance (- 70 dB at 1 MHz), the DG417L/418L/419L are ideally suited for audio and video signal switching. The DG417L and DG418L respond to opposite control logic as shown in the Truth Table. The DG419L has an SPDT configuration. BENEFITS • Widest Dynamic Range • Low Signal Errors and Distortion • Break-Before-Make Switching Action • Simple Interfacing FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION * Pb containing terminations are not RoHS compliant, exemptions may apply TRUTH TABLE Logic DG417L DG418L 0ON OFF 1OFF ON ORDERING INFORMATION DG417L/418L Temp Range Package Part Number 8-Pin Narrow SOIC DG417LDY DG417LDY-E3 DG417LDY-T1 DG417LDY-T1-E3 DG418LDY DG418LDY-E3 DG418LDY-T1 DG418LDY-T1-E3 8-Pin MSOP DG417LDQ-T1-E3 DG418LDQ-T1-E3 1 Dual-In-Line, MSOP-8 and SOIC-8 NC/NO COM *V- GND IN V+ VL 2 3 4 8 7 6 5 Top View DG417L/DG418L *Not Connected TRUTH TABLE - DG419L Logic NC NO 0ON OFF 1OFF ON ORDERING INFORMATION DG419L Temp Range Package Part Number - 40 to 85 °C 8-Pin Narrow SOIC DG419LDY DG419LDY-E3 DG419LDY-T1 DG419LDY-T1-E3 8-Pin MSOP DG419LDQ-T1-E3 1 Dual-In-Line, MSOP-8 and SOIC-8 COM NO NC V - GND IN V+ VL 2 3 4 8 7 6 5 Top View DG419L Available Pb-free RoHS* COMPLIANT |
类似零件编号 - DG418LDY |
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类似说明 - DG418LDY |
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