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DS1800 Gain/Attenuator Datasheet PDF

Dual Inverting Log Gain/Attenuator

Dual Inverting Log Gain/Attenuator

 

 

 

Part Number DS1800
Description Dual Inverting Log Gain/Attenuator
Feature DS1800 Dual Inverting Log Gain/Attenuato r www.
dalsemi.
com FEATURES Ultra-low p ower consumption Operates from 3V or 5V supplies Two digitally controlled, 128 -position potentiometers including mute Logarithmic gain characteristics Zero- crossing detection eliminates noise cau sed by discrete wiper changes Two contr ol interfaces - 3-wire serial CPU contr ol - Pushbutton control 20-pin DIP (300 -mil), 20-pin SOIV (300mil), and 20-pin (173-mil) TSSOP packaging available Op erating Temperature Range: - Industrial : -40°C to +85°C Software and hardwar e mute Standard Resistance Available: 5 3KΩ PIN ASSIGNM .
Manufacture Dallas Semiconducotr
Datasheet
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DS1800

 

 

 


 

 

 

Part Number DS1800-3
Description AC-DC / Distributed Power Front-End 1U
Feature Embedded Power for Business-Critical Con tinuity DS2000-3 2000 Watts 12 V Distr ibuted Power System Distributed Power B ulk Front-End Total Output Power: 2000 Watts +12 Vdc main Output +3.
3 Vdc Stan d-by Output Wide Range Input voltage: 9 0 - 264 Vac Rev.
5.
01.
09_52 DS2000-3  of 4 Electrical Specifications Specia l Features
• Active power factor corr ection
• EN61000-3-2 harmonic complia nce
• Active AC inrush control
• 1U X 3U form factor
• 26.
14 W / in3
• +12 Vdc output
• +3.
3 Vdc Stand-By ( 5 V standby - consult factory)
• No m inimum load required
• Hot plug opera tion
• N + 1 redundant
• Interna .
Manufacture Emerson
Datasheet
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DS1800-3

 

 

 


 

 

 

Part Number DS1800
Description Dual Inverting Log Gain/Attenuator
Feature DS1800 Dual Inverting Log Gain/Attenuato r www.
dalsemi.
com FEATURES Ultra-low p ower consumption Operates from 3V or 5V supplies Two digitally controlled, 128 -position potentiometers including mute Logarithmic gain characteristics Zero- crossing detection eliminates noise cau sed by discrete wiper changes Two contr ol interfaces - 3-wire serial CPU contr ol - Pushbutton control 20-pin DIP (300 -mil), 20-pin SOIV (300mil), and 20-pin (173-mil) TSSOP packaging available Op erating Temperature Range: - Industrial : -40°C to +85°C Software and hardwar e mute Standard Resistance Available: 5 3KΩ PIN ASSIGNM .
Manufacture Dallas Semiconducotr
Datasheet
Download DS1800 Datasheet

DS1800

 

 

 

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