Digital Isolators

Digital Isolators

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Operating Temperature
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Mounting 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
SI8431AB-D-ISR Energy Micro (Silicon Labs) DGTL ISO 2.5KV GEN PURP 16SOIC - -40°C ~ 125°C Tape & Reel (TR) Surface Mount - - General Purpose 2.7 V ~ 5.5 V -
ISO7331CQDWRQ1 N/A DGTL ISO 3KV 3CH GEN PURP 16SOIC Automotive, AEC-Q100 -40°C ~ 125°C Tape & Reel (TR) Surface Mount - - General Purpose 3 V ~ 5.5 V -
ADUM2211WTRWZ-RL ADI (Analog Devices, Inc.) IC DGTL ISO 2CH LOGIC 16SOIC Automotive -40°C ~ 125°C Tape & Reel (TR) Surface Mount - - General Purpose 3 V ~ 5.5 V -
SI8719BC-A-ISR Energy Micro (Silicon Labs) DGTL ISO 3.75KV GEN PURP 8SOIC - -40°C ~ 125°C Tape & Reel (TR) Surface Mount - - General Purpose 2.5 V ~ 5.5 V -
SI8441BA-C-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 -
ADUM141E0BRQZ-RL7 ADI (Analog Devices, Inc.) DGTL ISO ROBUST QUAD 3:1 CH iCoupler® -40°C ~ 125°C Tape & Reel (TR) Surface Mount - - General Purpose 1.7 V ~ 5.5 V -
ADUM1201WURZ33-RL7 ADI (Analog Devices, Inc.) DGTL ISO 2.5KV GEN PURP 8SOIC - - Tape & Reel (TR) Surface Mount - - - - -
ADUM6402ARWZ-RL ADI (Analog Devices, Inc.) DGTL ISO 5KV 4CH GEN PURP 16SOIC IsoPower®, iCoupler® -40°C ~ 105°C Tape & Reel (TR) Surface Mount - - General Purpose 3 V ~ 5.5 V -
ADUM120N0WBRZ-RL7 ADI (Analog Devices, Inc.) 2CH EMC ROBUST 3KV DIGITAL ISOLA Automotive -40°C ~ 125°C Tape & Reel (TR) Surface Mount RoHS Compliant - General Purpose 1.8 V ~ 5.5 V -
ISO1176TDW N/A DG ISO 2.5KV RS422/RS485 16SOIC - -40°C ~ 85°C Tube Surface Mount - - RS422, RS485 3.15 V ~ 5.5 V, 4.75 V ~ 5.25 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.