Shenzhen Koben Electronics Co., Ltd.
| Payment Terms | Western Union, T/T,Paypal |
| Supply Ability | Consultation |
| Delivery Time | 2-3 working days |
| Packaging Details | 1000PCS/Standard Package |
| Type | General Purpose |
| Voltage - Isolation | 2500Vrms |
| Data Rate | 10Mbps |
| Operating Temperature | -40°C ~ 105°C |
| Brand Name | Analog Devices Inc. |
| Model Number | ADUM1400BRWZ |
| Certification | ROHS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | Western Union, T/T,Paypal | Supply Ability | Consultation |
| Delivery Time | 2-3 working days | Packaging Details | 1000PCS/Standard Package |
| Type | General Purpose | Voltage - Isolation | 2500Vrms |
| Data Rate | 10Mbps | Operating Temperature | -40°C ~ 105°C |
| Brand Name | Analog Devices Inc. | Model Number | ADUM1400BRWZ |
| Certification | ROHS | Place of Origin | CHINA |
| High Light | resolver to digital converter ic ，ic electrical component | ||
ADUM1400BRWZ General Purpose Digital Isolator 2500Vrms 4 Channel 10Mbps 25kV/µs CMTI 16-SOIC
GENERAL DESCRIPTION
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.
By avoiding the use of LEDs and photodiodes, iCoupler devices
remove the design difficulties commonly associated with
optocouplers. The typical optocoupler concerns regarding
uncertain current transfer ratios, nonlinear transfer functions,
and temperature and lifetime effects are eliminated with the
simple iCoupler digital interfaces and stable performance
characteristics. The need for external drivers and other discretes
is eliminated with these iCoupler products. Furthermore,
iCoupler devices consumes one-tenth to one-sixth the power of
optocouplers at comparable signal data rates.
The ADuM140x isolators provide four independent isolation
channels in a variety of channel configurations and data rates
(see the Ordering Guide). All models operate with the supply
voltage on either side ranging from 2.7 V to 5.5 V, providing
compatibility with lower voltage systems as well as enabling a
voltage translation functionality across the isolation barrier. In
addition, the ADuM140x provides low pulse-width distortion
(<2 ns for CRW grade) and tight channel-to-channel matching
(<2 ns for CRW grade). Unlike other optocoupler alternatives,
the ADuM140x isolators have a patented refresh feature that
ensures dc correctness in the absence of input logic transitions
and during power-up/power-down conditions.
| Technology | Magnetic Coupling |
| Type | General Purpose |
| Isolated Power | No |
| Number of Channels | 4 |
| Inputs - Side 1/Side 2 | 4/0 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 2500Vrms |
| Common Mode Transient Immunity (Min) | 25kV/µs |
| Data Rate | 10Mbps |
| Propagation Delay tpLH / tpHL (Max) | 50ns, 50ns |
| Pulse Width Distortion (Max) | 3ns |
| Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
| Voltage - Supply | 2.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 105°C |
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Company Details
Business Type:
Distributor/Wholesaler
Year Established:
1995
Ecer Certification：
Site Member
Koben Electronics was founded in 1995 and is located in the Silicon Valley of China, Shenzhen. The mission of Koben has always been to provide quality electronics components to manufacturers worldwide. Early on we became a primary conduit for end-of-program and overstoc... Koben Electronics was founded in 1995 and is located in the Silicon Valley of China, Shenzhen. The mission of Koben has always been to provide quality electronics components to manufacturers worldwide. Early on we became a primary conduit for end-of-program and overstoc...
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