88E1512-A0-NNP2C000
IC TXRX FULL/HALF 4/4 56QFN
- Manufacturer
- Marvell Semiconductor, Inc.
- Product Category
- Driver, Receiver & Transceiver ICs
- Package
- 56-VFQFN Exposed Pad
- Stock
- 7,750 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Marvell Semiconductor, Inc. |
|---|---|
| Product Category | Driver, Receiver & Transceiver ICs |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package | Tray |
| Product status | Active |
| Series | Alaska® |
| Supplier Device Package | 56-QFN (8x8) |
| Voltage - Supply | 1.71V ~ 1.89V, 2.38V ~ 2.62V, 3.14V ~ 3.46V |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for 88E1512-A0-NNP2C000.
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Detailed Description for 88E1512-A0-NNP2C000
Product Overview
The Marvell Semiconductor, Inc. 88E1512-A0-NNP2C000 is a surface-mount transceiver for wired Ethernet applications. It supports IEEE 802.3 and IEEE 1588 protocols and provides four drivers and four receivers for full-duplex or half-duplex operation. The device accommodates 10 Mbps, 100 Mbps, and 1 Gbps data rates. It uses a 56-QFN (8 x 8) package with an exposed pad and operates from supply voltage ranges of 1.71 V to 1.89 V, 2.38 V to 2.62 V, and 3.14 V to 3.46 V. The operating temperature range is 0°C to 70°C ambient.
Key Features
- IEEE 802.3 and IEEE 1588 protocol support
- Four drivers and four receivers for full or half duplex operation
- 10 Mbps, 100 Mbps, and 1 Gbps data rate support
- 1.71 V to 1.89 V, 2.38 V to 2.62 V, and 3.14 V to 3.46 V supply ranges
- 0°C to 70°C ambient operating temperature range
- 56-QFN (8 x 8) surface-mount package with exposed pad
Applications
- Wired Ethernet connectivity for embedded systems
- IEEE 1588 time synchronization over Ethernet
- Network devices using 10 Mbps, 100 Mbps, or 1 Gbps Ethernet links
Design & Procurement Notes
Design considerations include board layout for the 56-QFN exposed pad, planning for the multiple supply voltage ranges, and confirming that the ambient environment remains within 0°C to 70°C. The four-driver and four-receiver architecture and full or half duplex support should be matched to the Ethernet link configuration. Protocol selection should account for IEEE 802.3 and IEEE 1588 requirements at 10 Mbps, 100 Mbps, and 1 Gbps data rates.
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