| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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4,558 pcs
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4558 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4,332 pcs
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4332 pcs | On Request | 1 | On Request | On Request | 1722+ | On Request | On Request | |
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2,105 pcs
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2105 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
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325 pcs
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325 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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27 pcs
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27 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The BCM5248UA4KQMG is a high-performance octal Fast Ethernet transceiver from Broadcom. It integrates eight independent 10/100BASE-TX transceivers (PHYs) in a single 128-QFP package, making it ideal for multi-port Ethernet switching applications. The device supports both 10BASE-T and 100BASE-TX standards over twisted-pair or fiber optic media.
Key electrical specifications include a dual supply voltage of 2.5V and 3.3V (with a 1.8V core), typical power consumption of 200 mW per port, and interface options of SMII or SSSMII. The transceiver is designed for low-power, low-cost Fast Ethernet implementations and is compliant with IEEE 802.3 standards.
The device is offered in a 128-pin QFP (Quad Flat Package) for surface mount assembly. It measures 14 mm x 20 mm, providing a compact footprint for eight ports. The BCM5248UA4KQMG is intended for use in Ethernet switches, routers, and other networking equipment requiring multiple 10/100 Mbps ports.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.01 | $3.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The device operates with dual supply voltages of 2.5V and 3.3V, with a core voltage of 1.8V.
It is available in a 128-QFP (Quad Flat Package) for surface mount.
The device is listed as RoHS3 Compliant, but this status is unverified and should be confirmed with the manufacturer.
It contains eight independent Fast Ethernet transceivers.
It supports 10 Mbps (10BASE-T) and 100 Mbps (100BASE-TX).
The device supports SMII (Serial Media Independent Interface) and SSSMII (Source Synchronous SMII).
Typical power consumption is 200 mW per port.