88E1510-A0-NNB2C000

Product Overview

The Marvell Semiconductor, Inc. 88E1510-A0-NNB2C000 is a 48-QFN transceiver IC for interface designs that require IEEE 802.3 and IEEE 1588 operation. The device provides 4 drivers and 4 receivers, supports full and half duplex modes, and operates at 10 Mbps, 100 Mbps, and 1 Gbps data rates. It uses a 48-VFQFN exposed-pad package with a 7 mm x 7 mm footprint and is mounted by surface-mount technology. The operating temperature range is 0°C to 70°C (TA).

Key Features

• Transceiver IC with IEEE 802.3 and IEEE 1588 protocol support.
• 4/4 driver and receiver configuration.
• Full and half duplex operation at 10 Mbps, 100 Mbps, and 1 Gbps.
• 48-VFQFN exposed pad, 48-QFN (7x7), surface mount, and 0°C to 70°C (TA) operating range.

Applications

• Wired Ethernet network equipment that uses IEEE 802.3 connectivity.
• Embedded communication boards requiring 10 Mbps, 100 Mbps, or 1 Gbps transceiver interfaces.
• Time-synchronized Ethernet systems that use IEEE 1588 timing protocols.
• Ethernet interface modules requiring full or half duplex communication.

Design & Procurement Notes

Design considerations should focus on package integration and environmental limits. The 48-VFQFN exposed pad requires a matching PCB footprint and thermal path, while the 0°C to 70°C (TA) range should be checked against the assembly's operating environment. The 4/4 transceiver configuration, duplex modes, data rates, and IEEE 802.3 and IEEE 1588 protocol support should be matched to the system's interface and timing requirements. The 48-QFN (7x7) footprint should also be checked against available board area.