Microchip Technology PM4390-FEI Telecom
IC TELECOM INTERFACE

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PM4390-FEI
Detailed Description
IC TELECOM INTERFACE
Package
896-BGA, FCBGA
Key Features
Package / Case: 896-BGA, FCBGA; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PM4390-FEI Datasheet
Quick Jump:
Technical Specifications
Microchip Technology PM4390-FEI Telecom technical specifications.
General
Interface
Ethernet
Package / Case
896-BGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.5V, 3.3V
Number of Circuits
1
Function
Ethernet
Alternate Parts Comparison (PM4390-FEI vs PM8650A1-FEI vs PM8363-NI vs PM8354A-NI)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 896-BGA | -- | 196-LBGA | 289-BGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | -- |
| Operating Temperature | -40°C ~ 85°C | -- | -40°C ~ 125°C | -40°C ~ 125°C |
| Supply Voltage | 2.5V, 3.3V | -- | 1.71V ~ 1.89V | 1.8V, 2.5V |
| Interface | Ethernet | -- | -- | Parallel/Serial |
| Function | Ethernet | -- | -- | Physical Layer Transceiver |
| Number of Circuits | 1 | -- | -- | -- |
| Protocol | -- | -- | Ethernet | Ethernet |
| Action |
More Parts in Telecom Interface ICs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
