(China (Mainland))
Product Summary
The DM9161AEP is a physical layer, single-chip, and low power transceiver for100BASE-TX and 10BASE-T operations. On the media side, the DM9161AEP 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 DM9161AEP connects to the Medium Access Control (MAC) layer, ensuring a high inter operability from different vendors. The DM9161AEP uses a low power and high performance advanced CMOS process. The DM9161AEP provides a strong support for the auto-negotiation function, utilizing automatic media speed and protocol selection.
Parametrics
DM9161AEP absolute maximum ratings: (1) Supply Voltage DVDD: -0.3 to 3.6V; (2) DC Input Voltage (VIN) : -0.5 to 5.5V; (3) DC Output Voltage(VOUT) : -0.3 to 3.6V; (4) Storage Temperature Rang (Tstg) : -65 to 150°C; (5) Case Temperature Tc: 0 to 85°C; (7) Lead Temp. (TL, Soldering, 10 sec.) LT: 260°C.
Features
DM9161AEP features: (1) Fully comply with IEEE 802.3 / IEEE 802.3u 10Base-T/100Base-TX, ANSI X3T12 TP-PMD 1995 standard; (2) Support MDI/MDI-X auto crossover function (Auto-MDI) ; (3) Fully integrated Physical layer transceiver On-chip filtering with direct interface to magnetic transformer; (4) Selectable repeater or node mode; (5) electable full-duplex or half-duplex operation; (6) MII management interface with maskable interrupt output capability; (7) rovide Loopback mode for easy system diagnostics; (8) Single low power Supply of 3.3V with an advanced CMOS technology; (9) Power Reduced mode (cable detection) ; (10) 48-pin LQFP.
Diagrams
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 DM9102A |
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DM9102D |
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DM9161 |
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DM9161A |
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