Digital Isolators

Digital Isolators electrically separate circuits but still allow for digital signals to be transferred between them. The technology types are capacitive coupling, giant magnetoresistive (GMR), or magnetic coupling.  The number of channels range from 1 to 10 and the channel types can be bidirectional, unidirectional, or both.

Part Number Manufacturer Description Quantity Price Option
IL 515E NVE Corp/Isolation Products DGTL ISO 2.5KV GEN PURP 16SOIC 240 $9.19
ADUM4400CRWZ Analog Devices, Inc. DGTL ISO 5KV 4CH GEN PURP 16SOIC 109 $9.11
ISO15MDW Texas Instruments DG ISO 2.5KV RS422/RS485 16SOIC 166 $9.05
ISO35MDW Texas Instruments DG ISO 2.5KV RS422/RS485 16SOIC 112 $8.98
ISO7842DW Texas Instruments DGTL ISO 5.7KV GEN PURP 16SOIC 207 $8.77
MAX14938GWE+ Maxim Integrated DGTL ISO 2.75KV 16SOIC 198 $8.77
ADUM4402BRWZ Analog Devices, Inc. DGTL ISO 5KV 4CH GEN PURP 16SOIC 2782 $8.68
MAX14948EWE+ Maxim Integrated DGTL ISO 5KV 16SOIC 145 $8.30
ADUM5412BRSZ Analog Devices, Inc. DGTL ISO 2.5KV 4CH 24SSOP 319 $8.29
ISO35TDW Texas Instruments DG ISO 2.5KV RS422/RS485 16SOIC 437 $8.17