Overview
Texas Instruments ULN2003B is an RF IC used for communication-path gain and switching functions. Typical in wireless modules and communication front ends. Mounting Type: Surface Mount.
Core specification
Part numberULN2003B
ManufacturerTexas Instruments
Series / designationInterface ICs
CategoryActive Components
SubcategoryInterface ICs
AvailabilityRemote Stock: 139,146 pcs
Lead timeLead time from 1 week
Technical parameters
Mounting Type
Surface Mount
Series
Interface ICs
Applications
- RFQ handling
- replacement sourcing
- procurement review
Sourcing Notes
- Use the exact manufacturer part number for RFQ and cross-reference review.
- Review the listed technical parameters before approving any substitution.
- No datasheet is listed on this page, so validate fit against the exact MPN before ordering.
Alternatives
Adjacent parts are shown for sourcing review only; confirm electrical and mechanical fit before substitution.