ADUM1402ARWZ-RL, Digital isolator, 4-channel (2/2), 2.5 kV rms [SOIC-16W.]
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see technical documentation








Description
ADUM1402 is a quad-channel digital isolator. It is based on Analog Devices, Inc., icoupler® technology. This isolator component provide outstanding performance characteristics superior to alternatives, such as optocoupler device. This isolator provide four independent isolation channels in a variety of channel configurations and data rates. It is mainly used in application such as general-purpose multichannel isolation, SPI interface and data converter isolation, RS-232/RS-422/RS-485 transceivers, industrial field bus isolation, automotive systems. This isolator is approved by UL recognition: 2500V rms for 1 minute per UL 1577, CSA component acceptance notice 5A, VDE certificate of conformity, DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12, VIORM = 560V peak, TÜV approval: IEC/EN/UL/CSA 61010-1.
• Made of high speed CMOS and monolithic air core transformer technology
• Qualified for automotive applications
• Low power operation, bidirectional communication
• 3V/5V level translation, high temperature operation is 125°C
• Output enable function, high common-mode transient immunity is >25kV/µs
• Number of inputs in VDD1 side is 2, number of inputs in VDD2 side is 2
• Maximum data rate is 1Mbps, operating temperature range is -40°C to +105°C
• Maximum propagation delay is 100ns (at 5V)
• Maximum pulse width distortion is 40ns
• Packaging style is 16-lead WSOIC
Technical parameters
Type | general application | |
Decoupling technology | magnetic coupling | |
Number of channels | 4 | |
Channel configuration (forward / reverse) | 2/2 | |
Polarity | unidirectional | |
Insulation voltage | 2500vrms | |
Baud rate | 1mbps | |
Propagation delay time, ns | 100 | |
Supply voltage, V | 2.7…5.5 | |
Operating temperature, ° C | -40…+105 | |
Housing | SOIC-16(0.295 inch) | |
Weight, g | 1 |
Technical documentation
Delivery terms
Delivery to Yerevan
Office CHIP AND DIP | 28 April1 | free |
HayPost | 2 May1 | 1 650 ֏2 |