MAX24287
1Gbps Parallel-to-Serial MII Converter |
| Industry's First Stand-Alone 10/100/1000Mbps Parallel-to-Serial MII Converter Offers Low-Cost, Easy Design-In Solution |
Overview
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The MAX24287 is a flexible, low-cost Ethernet interface conversion IC. The parallel interface can be configured for GMII, RGMII, TBI, RTBI, or 10/100 MII, while the serial interface can be configured for 1.25Gbps SGMII or 1000BASE-X operation. In SGMII mode, the device interfaces directly to Ethernet switch ICs, ASIC MACs, and 1000BASE-T electrical SFP modules. In 1000BASE-X mode, the device interfaces directly to 1Gbps 1000BASE-X SFP optical modules. The MAX24287 performs automatic translation of link speed and duplex auto-negotiation between parallel MII MDIO and the serial interface. This device is ideal for interfacing single-channel GMII/MII devices such as microprocessors, FPGAs, network processors, Ethernet-over-SONET or -PDH mappers, and TDM-over-packet circuit emulation devices. The device also provides a convenient solution to interface such devices with electrical or optical Ethernet SFP modules. |
Applications/Uses
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Key Features
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Key Specifications:
| Part Number | Ethernet Rates | Serial Interface | Parallel Interface | Device Control and Status | GPIO Pins | Oper. Temp. (°C) |
|---|---|---|---|---|---|---|
| MAX24287 | 1Gbps 10Mbps 100Mbps |
1000BASE-X SGMII |
10/100 MII GMII RGMII RTBI TBI |
MDIO SPI |
2 Outputs 7 I/O |
-40 to +85 |
Resources
| Datasheet | MAX24287 Data Sheet |
|---|---|
| Product Preview | MAX24287 Product Preview |
| Evaluation Kits | MAX24287 EVKIT Datasheet MAX24287 EVKIT Schematic |
| Reliability Reports | MAX24287 Reliability Report |
| Models | MAX24287 BSDL Model MAX24287 IBIS Model |
| Symbols | MAX24287 Cadence Concept Symbol MAX24287 Orcad Logical Symbol MAX24287 Logical Symbol-XML Format |
Applications
The MAX24287 is a flexible, low-cost Ethernet interface conversion IC that can be used in any system with a need to interface a component with a Parallel MII Interface (GMII, RGMII, TBI RTBI, 10/100 MII) to a component with an SGMII or 1000BASE-X Interface.
Parametric Search
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Ordering
| Distributor | SKU | Stock | MOQ | Pkg | |
|---|---|---|---|---|---|
| Arrow Electronics | MAX24287ETK2 | 28 | 1 | .. | Buy Now |
| Arrow Electronics | MAX24287ETK2 | 150 | 1 | .. | Buy Now |
| DigiKey | MAX24287ETK2-ND | 1,887 | 1 | Tray | Buy Now |
| Future Electronics | 8034541 | 260 | Tray | No Stock | |
| Future Electronics | 8034541 | 260 | Tray | No Stock | |
| Mouser | 494-MAX24287ETK+ | 420 | 1 | Tray | Buy Now |
