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DAVICOM DM9162IEP product image
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DAVICOM DM9162IEPRoHS

Manufacturer
DAVICOMAsian Brands
MPN
DM9162IEP
LCSC Part #
C692730
Packaging
LQFP-48(7x7)
Customer #
Key Attributes
10/100Mbps Fast Ethernet Physical Layer Single Chip Transceiver
Datasheetpdf iconDAVICOM DM9162IEP
In-Stock: 597
597 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.7458$ 2.75
10+$ 2.3396$ 23.40
30+$ 2.0872$ 62.62
250+$ 1.6811$ 420.28
500+$ 1.5646$ 782.30
1,000+$ 1.5145$ 1514.50
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
Data Rate10Mbit/s;100Mbit/s
number of channels-
Operating Temperature-40℃~+85℃
FeaturesProgrammable LED indication;Low-power mode;Error detection and recovery
InterfaceMII;RMII
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging250
Sales UnitPiece

Introduction

AI Translation

DAVICOM’s DM9162/DM9162I is a industrialtemperature physical layer, low power, and singlechip 10BASE-T/100BASE-TX transceiver specifically designed for consumer electronics, industrial, and enterprise applications. Through using a CMOS process, the DM9162 has the advantage of ensuring both high performance and savings in power consumption. Through utilization of automatic media speed and protocol selection, the auto-negotiation function is strongly supported in the DM9162. Then due to the built-in wave shaping filter, the DM9162 has a significant convenience of not requiring an external filter to transport signals to the media in 10BASE-T or 100BASE-TX during Ethernet operation. Through its Media Independent Interface (MII), the DM9162 not only connects the Medium Access Control (MAC) layer but also ensure a high interoperability and flexibility for our different vendors. In media usage applications, the DM9162 provides a direct interface either to an Unshielded Twisted Pair Category 5 Cable (UTP5) for 100BASE-TX V Fast Ethernet, or an UTP5/UTP3 Cable for 10BASE-T Ethernet. The DM9162 contains the entire physical layer functions of 100BASE-TX. Those physical layer functions are defined by IEEE802.3u include the Physical Coding Sub layer (PCS), Physical Medium Attachment (PMA), Twisted Pair Physical Medium Dependent Sub layer (TP-PMD), 10BASE-TX Encoder/Decoder (ENC/DEC), and Twisted Pair Media Access Unit (TPMAU).

Features

AI Translation
  • Fully complies with IEEE 802.3 / IEEE 802.3u
  • 10Base-TX/ 100Base-TX, ANSI X3T12 TP-PMD 1995 standards
  • Support HP MDI/MDI-X auto crossover function (HP Auto-MDIX)
  • Support Auto-Negotiation function, compliant with IEEE 802.3u
  • Fully integrated Physical layer transceiver On-chip filtering with direct interface to magnetic transformer
  • Selectable repeater or node mode
  • Selectable MII or RMII (Reduced MII) mode for 100Base-TX and 10Base-TX. Selectable MII or GPSI (7-Wired) mode for 10Base-TX
  • Selectable full-duplex or half-duplex operation
  • MII management interface with mask-able interrupt output capability
  • Provide Loopback mode for easy system diagnostics
  • Supports industrial-temperature (-40°C~+85°C)
  • LED status outputs indicate Link/ Activity, Speed10/100 and Full-duplex/Collision. Support Dual-LED optional control
  • Single low power Supply of 3.3V with an advanced CMOS technology, Built in 3.3V to 1.8V regulator
  • Lower Power consumption modes: Power Reduced mode (cable detection), Power Down mode
  • Support 50MHz clock output in RMII mode
  • Compatible with 3.3V and 5.0V tolerant I/Os
  • DSP architecture PHY Transceiver. 48-pin LQFP/32-pin QFN 0.162um process