Digital Isolators

Digital Isolators

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Operating Temperature
Packaging
Mounting Type
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Type
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Image Part Number Manufacturer Description Series Operating Temperature Packaging Mounting Type RoHS Status Manufacturer Part Number Type Voltage - Supply Shell Style
SI8660AB-B-IS1R Energy Micro (Silicon Labs) DGTL ISO 2.5KV GEN PURP 16SOIC - -40°C ~ 125°C Tape & Reel (TR) Surface Mount - - General Purpose 2.5 V ~ 5.5 V -
HCPL-9031-500 Avago Technologies (Broadcom Limited) DGTL ISO 2.5KV 2CH GEN PURP 8SO - -55°C ~ 125°C Tape & Reel (TR) Surface Mount - - General Purpose 3 V ~ 5.5 V -
SI8431AB-D-IS Energy Micro (Silicon Labs) DGTL ISO 2.5KV GEN PURP 16SOIC - -40°C ~ 125°C Tube Surface Mount - - General Purpose 2.7 V ~ 5.5 V -
ISO3086DWR N/A DG ISO 2.5KV RS422/RS485 16SOIC - -40°C ~ 85°C Tape & Reel (TR) Surface Mount - - RS422, RS485 3.15 V ~ 5.5 V, 4.5 V ~ 5.5 V -
ADUM3301ARWZ ADI (Analog Devices, Inc.) DGTL ISO 2.5KV GEN PURP 16SOIC iCoupler® -40°C ~ 105°C Tube Surface Mount - - General Purpose 3 V ~ 5.5 V -
ADUM140D1BRZ-RL7 ADI (Analog Devices, Inc.) DGTL ISO 3.75KV GEN PURP 16-SOIC iCoupler® -40°C ~ 125°C Tape & Reel (TR) Surface Mount - - General Purpose 1.7 V ~ 5.5 V -
SI8440AA-D-IS1R Energy Micro (Silicon Labs) DGTL ISO 1KV 4CH GEN PURP 16SOIC - -40°C ~ 125°C Tape & Reel (TR) Surface Mount - - General Purpose 2.7 V ~ 5.5 V -
IL017E NVE Corporation DGTL ISO LOW POW 4-CH IsoLoop® -40°C ~ 100°C - Surface Mount - - General Purpose 3 V ~ 5.5 V -
ADUM6211CRSZ-RL7 ADI (Analog Devices, Inc.) DGTL ISO 3.75KV GEN PURP 20SSOP IsoPower®, iCoupler® -40°C ~ 105°C Tape & Reel (TR) Surface Mount - - General Purpose 2.7 V ~ 5.5 V -
ISO7730FQDWQ1 N/A DGTL ISO 5KV 3CH GEN PRP 16SOIC Automotive, AEC-Q100 -40°C ~ 125°C Tube Surface Mount - - General Purpose 2.25 V ~ 5.5 V -

About Digital Isolators


Digital isolators are integrated circuits (ICs) that provide electrical isolation and bidirectional data transmission between two digital domains. They use techniques such as capacitive coupling or magnetic coupling to transmit digital signals across isolation barriers, offering advantages in terms of speed, size, and reliability compared to traditional optocouplers or transformers.