(China (Mainland))
Product Summary
The ADuM140x are 4-channel digital isolators based on Analog Devices’ iCoupler? technology. Combining high speed CMOS and monolithic air core transformer technology, these isolation components provide outstanding performance characteristics superior to alternatives such as optocoupler devices.
Parametrics
ABSOLUTE MAXIMUM RATINGS(Ambient temperature = 25℃, unless otherwise noted.):(1)Storage Temperature:-65℃ to +150℃; (2)Ambient Operating Temperature:-40℃ to +105℃; (3)Supply Voltages:-0.5V to +0.7V; (4)Input Voltage:-0.5V to VDDI + 0.5V; (5)Output Voltage:-0.5V to VDDO + 0.5V; (6)Average Output Current, Per Pin:Side 1:-18mA to +18mA,Side 2:-22mA to +22mA; (7)Common-Mode Transients:-100kV/μs to +100kV/μs
Features
(1)Low power operation; (2)5 V operation; (3)1.0 mA per channel max @ 0 Mbps to 2 Mbps; (4)3.5 mA per channel max @ 10 Mbps; (5)31 mA per channel max @ 90 Mbps; (6)3 V operation; (7)0.7 mA per channel max @ 0 Mbps to 2 Mbps; (8)2.1 mA per channel max @ 10 Mbps; (9)20 mA per channel max @ 90 Mbps; (10)Bidirectional communication; (11)3 V/5 V level translation; (12)High temperature operation: 105℃; (13)High data rate: dc to 90 Mbps (NRZ); (14)Precise timing characteristics; (15)2 ns max pulse-width distortion; (16)2 ns max channel-to-channel matching; (17)High common-mode transient immunity: >25 kV/μs; (18)Output enable function; (19)Wide body 16-lead SOIC package, Pb-free models available; (20)Safety and regulatory approvals; (21)UL recognition: 2500 V rms for 1 minute per UL 1577; (22)CSA component acceptance notice #5A; (23)VDE certificate of conformity; (24)DIN EN 60747-5-2 (VDE 0884 Part 2): 2003-01; (25)DIN EN 60950 (VDE 0805): 2001-12; EN 60950: 2000; (26)VIORM = 560 V peak
Diagrams
<IMG border=0 src="http://www.seekic.com/uploadfile/ic-mfg/201271344339520.jpg">
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 ADUM1401BRWZ |
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IC DIGITAL ISOLATOR 4CH 16-SOIC |
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ADUM1401BRWZ-RL |
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IC DGITAL ISOLATOR 4CH 16-SOIC |
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