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DAVICOM DM9161EPRoHS

Manufacturer
DAVICOMAsian Brands
MPN
DM9161EP
LCSC Part #
C965908
Packaging
LQFP-48(7x7)
Customer #
Key Attributes
10/100Mbps Fast Ethernet Physical Layer TX/FX Single Chip Transceiver
Datasheetpdf iconDAVICOM DM9161EP
In-Stock: 217
217 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.9801$ 2.98
10+$ 2.6057$ 26.06
30+$ 2.3697$ 71.09
250+$ 2.1289$ 532.23
500+$ 2.0198$ 1009.90
1,000+$ 1.9726$ 1972.60
Standard Packaging250/Full Tray
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerDAVICOM
PackagingLQFP-48(7x7)
Voltage - Supply3.3V
TypeEthernet Transceiver
Ethernet Speed Standards10BASE-T;100BASE-TX;100BASE-FX
Data Rate100Mbit/s;10Mbit/s
FeaturesSupport optical fiber;Error detection and recovery;Programmable LED indication;Low-power mode
InterfaceMII;RMII
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging250
Sales UnitPiece

Introduction

AI Translation

The DM9161 is a physical layer, single-chip, and low power transceiver for 100BASE-TX 100BASE-FX and 10BASE-T operations. On the media side, it provides a direct interface either to Unshielded Twisted Pair Category 5 Cable (UTP5) for 100BASE-TX Fast Ethernet, or UTP5/UTP3 Cable for 10BASE-T Ethernet. Through the Media Independent Interface (MII), the DM9161 connects to the Medium Access Control (MAC) layer, ensuring a high inter-operability from different vendors. The DM9161 uses a low power and high performance CMOS process. It contains the entire physical layer functions of 100BASE-TX as defined by IEEE802.3u, including the Physical Coding Sublayer (PCS), Physical Medium Attachment (PMA), Twisted Pair Physical Medium Dependent Sublayer (TP-PMD), 10BASE-TX Encoder/Decoder (ENC/DEC), and Twisted Pair Media Access Unit (TPMAU). The DM9161 provides a strong support for the auto-negotiation function, utilizing automatic media speed and protocol selection. Furthermore, due to the built-in wave-shaping filter, the DM9161 needs no external filter to transport signals to the media in 100BASE-TX or 10BASE-T Ethernet operation.

Features

AI Translation
  • Fully complies with IEEE 802.3u 10Base-T/100Base-TX/FX
  • Support Auto-Negotiation function, compliant with IEEE 802.3u
  • Fully integrated Physical layer single chip with direct interface to magnetic
  • Integrated 10Base-T and 100Base-TX transceiver
  • Selectable repeater or node mode
  • Far end fault signaling option in FX mode
  • Selectable MII or RMII (Reduced MII) interface, at the 100BASE-TX
  • Selectable GPSI (7-Wired) or MII mode at the 10Base-T
  • Selectable twisted-pair or fiber mode output
  • Selectable full-duplex or half-duplex operation
  • MII management interface with maskable interrupt output capability
  • Provide Loopbac