MAX4890ETJ+
Analog Devices Inc.
Category: Integrated Circuits (ICs)
The MAX4890/MAX4891/MAX4892 high-speed analog switches meet the needs of 10/100/1000 Base-T applications. These devices switch the signals from two interface transformers and connect the signals to a single 10/100/1000 Base-T Ethernet PHY, simplifying docking station design and reducing manufacturing costs. The MAX4890/MAX4891/MAX4892 can also route signals from a common interface transformer to two different boards in board-redundancy applications.The MAX4890/MAX4891/MAX4892 switches provide an extremely low capacitance and on-resistance to meet Ethernet insertion and return-loss specifications. The MAX4891/MAX4892 feature one and three built-in LED switches, respectively.The MAX4890/MAX4891/MAX4892 are available in space-saving 32- and 36-lead TQFN packages, significantly reducing the required PC board area. These devices operate over the -40°C to +85°C temperature range.ApplicationsBoard-Level Redundancy ProtectionNotebooks and Docking StationsServers and Routers with Ethernet InterfacesSONET/SDH Signal RoutingT3/E3 Redundancy ProtectionVideo Routing and Switching Systems
$5.09 - * $9.72Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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element14 APAC | MAX4890ETJ+ | 352 | 1 | * $9.72 | * $7.53 | * $7.53 | * $6.59 | * $6.06 | * $6.06 | Buy | |
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Farnell | MAX4890ETJ+ | 357 | 1 | * $9.30 | * $7.22 | * $7.22 | * $6.31 | * $5.79 | * $5.79 | Buy | |
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Mouser Electronics | 700-MAX4890ETJ | 355 | 1 | $5.09 | $4.61 | $4.40 | $4.40 | $3.93 | $3.93 | Buy |
Technical Specifications
| ROHS Compliance | Compliant |



