| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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207 pcs
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207 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Technology |
The Texas Instruments DP83848H is an active Ethernet PHY transceiver designed for 10/100 Mbps operation. It features a single port and supports both MII and RMII interface types, with the RMII interface being configurable. The device operates with a typical I/O supply voltage of 3.3V and is rated for an extended temperature range of -40°C to 125°C.
Key features include IEEE 802.3 autonegotiation and parallel detection, Auto-MDIX for 10/100 Mb/s, and energy detection mode. It incorporates an ANSI X3.263 Compliant TP-PMD Physical Sub-Layer with adaptive equalization and baseline wander compensation for error-free operation beyond 137 meters. The transceiver is housed in a 40-pin WQFN package measuring 6 mm x 6 mm.
Additional capabilities include a 25-MHz clock output and 10/100 Mb/s packet BIST (Built-in Self Test). ESD protection is rated at greater than 4 kV Human Body Model. The DP83848H is built using low-power 0.18-µm CMOS technology.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
10/100 Mbps.
MII and RMII.
3.3 V.
-40 to 125 °C.
40-pin WQFN (6 mm × 6 mm).
Greater than 4 kV Human Body Model.
Yes, IEEE 802.3 autonegotiation and parallel detection.