| Part Number | Category | Family | Status | Description |
|---|---|---|---|---|
| U4090B-PFNY | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC MONO FEATURE PHONE EMI 44SSOP |
|
U4090B-PFNY ATMEL 87290 1525+ IC MONO FEATURE PHONE EMI 44SSOP Renxim Technology Solutions Ltd. info@renxim.com
U4090B-PFNY ATMEL 57649 15+ IC MONO FEATURE PHONE EMI 44SSOP Unitronix Electronik GmbH sourcing@unitronix-e.com
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