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Name: ADUM1200CRZ
Brand: Analog Devices Inc.
SKU: ADUM1200CRZ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. ADUM1200CRZ

Part No.:: ADUM1200CRZ

Manufacturer:: Analog Devices Inc.

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:

Description:: DGTL ISO 2500VRMS 2CH GP 8SOIC

In Stock:: 2555

Quantity:: Add To Cart

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ADUM1200CRZ Specifications

Packaging:
Bulk,Tube
Series:
iCoupler®
ProductStatus:
Active
Technology:
Magnetic Coupling
Type:
General Purpose
IsolatedPower:
No
NumberofChannels:
2
Inputs-Side1/Side2:
2/0
ChannelType:
Unidirectional
Voltage-Isolation:
2500Vrms
CommonModeTransientImmunity(Min):
25kV/µs
DataRate:
25Mbps
PropagationDelaytpLH/tpHL(Max):
45ns, 45ns
PulseWidthDistortion(Max):
3ns
Rise/FallTime(Typ):
2.5ns, 2.5ns
Voltage-Supply:
2.7V ~ 5.5V
OperatingTemperature:
-40°C ~ 105°C
MountingType:
Surface Mount

ADUM1200CRZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADUM1200CRZ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ADUM1200CRZ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ADUM1200CRZ information

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ADUM1200CRZ Typical application Circuitry

ADUM1200CRZ

The ADUM1200CRZ is part of the ADuM1200 series, a lineup of dual-channel digital isolators developed by Analog Devices using their proprietary iCoupler® technology. This series is designed to provide galvanic isolation for digital signals, enhancing system safety and signal integrity in applications such as industrial automation, data communication, power supply systems, and medical devices. The ADuM1200 series is known for its high data rate capabilities, low power consumption, and robust isolation properties.

1. Power Supply Connections (VDD1, GND1 for Side 1; VDD2, GND2 for Side 2): The ADUM1200CRZ requires separate power supplies for its input and output sides. VDD1 and GND1 supply power to Side 1, while VDD2 and GND2 supply power to Side 2. Each power supply typically operates within a range of 3.0V to 5.5V. It's essential to provide stable and noise-free power to both sides, with decoupling capacitors placed near the VDD and GND pins to minimize supply noise.

2. Input Channels (IN1, IN2 on Side 1): There are two input channels, IN1 and IN2, located on Side 1 of the device. These inputs accept digital signals (TTL or CMOS levels) that need to be isolated and transmitted to the output side. Ensuring that the input signals are clean and within the specified voltage levels is critical for accurate signal transmission.

3. Isolated Output Channels (OUT1, OUT2 on Side 2): Corresponding to the input channels, there are two isolated output channels, OUT1 and OUT2, on Side 2 of the device. These outputs deliver the isolated versions of the input signals to the subsequent stages in the circuit while maintaining the integrity of the isolation barrier.

4. PCB Layout Considerations: The PCB layout should be carefully designed to maintain the isolation barrier between Side 1 and Side 2, adhering to the specified clearance and creepage distances for safety standards. Minimizing parasitic capacitance between the input and output sides is crucial for preserving signal integrity and isolation performance.

5. Thermal Management: While the ADUM1200CRZ is designed for efficient operation, thermal management considerations may be necessary in high-temperature environments or when the device is subjected to high data rates for extended periods. Ensuring adequate heat dissipation can help maintain reliable operation.

6. Grounding and Isolation: Proper grounding is essential for both sides of the device, with GND1 and GND2 serving as the ground references for Side 1 and Side 2, respectively. Care must be taken to ensure that the isolated grounds are kept separate to maintain the effectiveness of the isolation barrier.

7. Signal Integrity: To ensure high signal integrity, the input signals should be free from noise and distortion, and the output signals should be routed away from high-noise areas on the PCB. Shielding and filtering may be necessary in particularly noisy environments.

By carefully considering these design aspects, including power supply integrity, input and output signal routing, PCB layout for isolation, and thermal management, the ADUM1200CRZ can be effectively integrated into systems requiring reliable digital signal isolation. This integration enhances safety and signal integrity, particularly in environments with electrical noise or where galvanic isolation is a regulatory requirement.

ADUM1200CRZ FAQ

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6. What is the process for return or replacement of ADUM1200CRZ?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADUM1200CRZ we delivered, we will accept the replacement or return of the ADUM1200CRZ only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ADUM1200CRZ.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations