ADI

ADUM3100ARZ

25kV/us SOIC-8 Digital Isolators RoHS

SOIC-8ROHS3 CompliantActive

Digital Isolator, Enhanced System-Level ESD Reliability

Manufacturer: ADI
Manufacturer part #: ADUM3100ARZ
Store part #: C208360
Package / case: SOIC-8
Category: Digital Isolators
Packaging: Tube-packed

Datasheet (PDF)

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30 in stock

#C208360

Stock & price checked 41 h ago

Quantity	Unit price	Pack price
1+	₹490.12	₹490.12
10+	₹478.81	₹4,788.10
30+	₹471.42	₹14,142.60
100+	₹463.82	₹46,382.00

Quantity (min 1)

1 × ₹490.12

₹490.12

excl. GST

₹578.34 incl. 18% GST

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Standard pack: 98 per tube

ADUM3100ARZ

₹490.12 for 1 + GST

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Specifications

Features: Multi-voltage domain interface
CMTI(kV/us): 25kV/us
Number of Forward Channels: 1
Voltage - Supply: 3V~5.5V;3V~5.5V
Number of Reverse Channels: 0
Operating Temperature: -40℃~+105℃
Isolation Voltage(Vrms): 2500
Data Rate(Max): 25Mbps
Default Output: High Level

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tube-packed
Standard pack: 98 / Tube
Sold per: Piece
Minimum order: 1
Unit weight: 0.15 g

Overview

The ADuM3100 is a digital isolator based on iCoupler technology. Combining high speed CMOS and monolithic transformer technology, this isolation component provides outstanding performance characteristics superior to alternatives, such as optocoupler devices. Configured as a pin-compatible replacement for existing high speed optocouplers, the ADuM3100 supports data rates as high as 25 Mbps and 100 Mbps. The ADuM3100 operates with a voltage supply ranging from 3.0 V to 5.5 V, boasts a propagation delay of <18 ns and an edge asymmetry of <2 ns, and is compatible with temperatures up to 105°C. It operates at very low power, less than 2.0 mA of quiescent current (sum of both sides), and a dynamic current of less than 160 μA per Mbps of data rate. Unlike other optocoupler alternatives, the ADuM3100 provides dc correctness with a patented refresh feature that continuously updates the output signal. The ADuM3100 is offered in two grades. The ADuM3100AR and ADuM3100BR can operate up to a maximum temperature of 105°C and support data rates up to 25 Mbps and 100 Mbps, respectively. In comparison to the ADuM1100 digital isolator, the ADuM3100 contains various circuit and layout changes to provide increased capability relative to system-level IEC 61000-4-x testing (ESD/ burst/surge).

Applications

Digital fieldbus isolation
Opto-isolator replacement
Computer-peripheral interface
Microprocessor system interface
General instrumentation and data acquisition

Key features

Enhanced system-level ESD performance per IEC 61000-4-x
High data rate: dc to 100 Mbps (NRZ)
Compatible with 3.3 V and 5.0 V operation/level translation
105°C maximum operating temperature
Low power operation: 5 V operation 2.0 mA maximum @ 1 Mbps, 5.6 mA maximum @ 25 Mbps, 18 mA maximum @ 100 Mbps; 3.3 V operation 1.1 mA maximum @ 1 Mbps, 4.2 mA maximum @ 25 Mbps, 8.3 mA maximum @ 50 Mbps
RoHS-compliant, 8-lead SOIC
High common-mode transient immunity: >25 kV/μs
Safety and regulatory approvals: UL recognized: 2500 V 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 = 560 V peak