The Analog Devices ADM2687EBRIZ digital isolator is a high-reliability, 5 kV rms isoPower solution tailored for global industrial, medical, and automation networks. This SOIC‑16 packaged isolator integrates signal and power isolation in a compact form, enabling robust RS‑422/RS‑485 interface communication at up to 500 kbps. Featuring ±15 kV ESD protection, high common-mode transient immunity (>25 kV/µs), and operation from –40 °C to +85 °C, it meets stringent international safety standards including UL 1577 and IEC 62368‑1.

Key Reasons to Buy Analog Devices, Inc. Digital Isolator

With fully integrated isoPower technology, it eliminates the need for external DC‑DC converters, reducing board complexity and cost. Capable of enduring 5 kV rms voltage isolation and ±15 kV ESD strikes, it provides top-level protection for sensitive electronics. Designed for harsh environments, its -40°C to +85°C range and >25 kV/µs transient immunity ensure data integrity even in noisy systems.

Salient Features and Benefits of the Product

  • Integrated signal & power isolation (isoPower) simplifies design.
  • Withstands 5 kV rms isolation and ±15 kV ESD protection.
  • Supports 500 kbps RS‑422/RS‑485 communication.
  • High common-mode transient immunity (>25 kV/µs) for EMI resilience.
  • Compact SOIC‑16 package reduces PCB space.
  • Operates across ‑40 °C to +85 °C temperature range.
  • RoHS‑compliant with global safety approvals including UL and IEC standards.

Wide Application Range

  • Industrial automation: safety-critical RS‑485/RS‑422 interfaces
  • Energy and power distribution equipment
  • Medical instrumentation requiring patient isolation compliance
  • Communication systems in noisy electromagnetic environments
  • Embedded control systems in automotive, IoT, and robotics

Analog Devices, Inc. ADM2687EBRIZ Analog Devices Inc. ADM2687EBRIZ

Manufacturer:
Manufacturer Part No:
ADM2687EBRIZ
Enrgtech Part No:
ET21746790
Warranty:
Manufacturer
£ 18.70 £ 13.09
Checking for live stock
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Propagation Delay tpLH / tpHL (Max):
700ns, 700ns
Operating Temperature:
-40°C ~ 85°C
Package / Case:
16-SOIC (0.295", 7.50mm Width)
Type:
RS422, RS485
Rise / Fall Time (Typ):
1.1µs, 1.1µs (Max)
REACH Status:
REACH Unaffected
edacadModel:
ADM2687EBRIZ Models
Number of Channels:
3
Data Rate:
500kbps
edacadModelUrl:
/en/models/2743355
Inputs - Side 1/Side 2:
2/1
Package:
Tube
Pulse Width Distortion (Max):
-
Channel Type:
Unidirectional
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Isolated Power:
Yes
Common Mode Transient Immunity (Min):
25kV/µs
standardLeadTime:
7 Weeks
Voltage - Isolation:
5000Vrms
Mounting Type:
Surface Mount
Series:
isoPower®
Supplier Device Package:
16-SOIC
Voltage - Supply:
3.3V, 5V
Technology:
Magnetic Coupling
Base Product Number:
ADM2687
ECCN:
EAR99
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Wafer Fab Site 28/Jul/2023(PCN Assembly/Origin)
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Poly Mask Change 15/Aug/2013(PCN Design/Specification)
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ADM2682/ADM2687 20/Jan/2017(PCN Design/Specification)
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ADM2682E,87E(Datasheets)



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