DP83848K Datasheet | National Semiconductor

Part	DP83848K
Description	Industrial Temperature Single Port 10/100 Ethernet Transceiver
Manufacturer	National Semiconductor
Size	946.56 KB

National Semiconductor

DP83848K

Overview

Low-power 3.3V, 0.18µm CMOS technology small form factor required for space sensitive applications
3.3V MAC Interface in embedded systems operating in the industrial tempera-
Auto-MDIX for 10/100 Mb/s ture range.
Energy Detection Mode The DP83848T/K offers performance far exceeding the IEEE specifications, with superior interoperability and
MII Interface industry leading performance beyond 137m of Cat-V
MII serial management interface (MDC and MDIO) cable. The DP83848T/K also offers Auto-MDIX to remove
IEEE 802.3u Auto-Negotiation and Parallel Detection cabling complications. DP83848T/K has superior ESD pro
IEEE 802.3u ENDEC, 10BASE-T transceivers and filters tection, greater than 4KV Human Body Model, providing extremely high reliability and robust operation, ensuring a
IEEE 802.3u PCS, 100BASE-TX transceivers and filters high level performance in all applications.
Integrated ANSI X3.263 compliant TP-PMD physical sublayer with adaptive equalization and Baseline Wander DP83848K offers two flexible LED indicators - one for Link compensation and the other for Speed. A 25MHz clock out that eliminates the need and hence the

Part Number	Manufacturer	Description
DP83848K	Texas Instruments	DP83848x PHYTER Mini / LS Single Port 10/100 MB/s Ethernet Transceiver (Rev. E)
DP83848J	Texas Instruments	DP83848x PHYTER Mini / LS Single Port 10/100 MB/s Ethernet Transceiver (Rev. E)
DP83848VYB	Texas Instruments	PHYTER QFP Single Port 10/100 Mb/s Ethernet Physical Layer Transceiver (Rev. E)
DP83848T	Texas Instruments	DP83848x PHYTER Mini / LS Single Port 10/100 MB/s Ethernet Transceiver (Rev. E)
DP83848LFQ	Texas Instruments	DP83848LFQ PHYTER Extended-Temperature Single-Port 10/100-Mbps Ethernet Physical Layer Transceiver (Rev. A)