Kendin Ks8721b Ic For Nanostation Lan Repair

US $190

  • Bratislava, Slovakia, Slovakia
  • Jan 29th
Kendin KS8721b ic for Nanostation 5 / 2,wispstation etc.., KS8721B/BT Micrel KS8721B/BT 2.5V 10/100BasTX/FX MII Physical Layer Transceiver Rev. 2.2 General Description Operating at 2.5 volts to meet low voltage and low power requirements, the KS8721B/BT is a 10BaseT/100BaseTX/ FX Physical Layer Transceiver, which provides an MII to transmit and receive data. It contains the 10BaseT Physical Medium Attachment (PMA), Physical Medium Dependent (PMD), and Physical Coding Sub-layer (PCS) functions. Moreover, the KS8721B/BT has on-chip 10BaseT output filtering, which eliminates the need for external filters and allows a single set of line magnetics to be used to meet requirements for both 100BaseTX and 10BaseT. The KS8721B/BT can automatically configure itself for 100 or 10 Mbps and full or half duplex operation, using on-chip Auto- Negotiation algorithm. It is an ideal choice of physical layer transceiver for 100BaseTX/10BaseT applications. Data sheets and support documentation can be found on Features • Single chip 100BaseTX/100BaseFX/10BaseT physical layer solution • 2.5V CMOS design, power consumption <200mW (excluding output driver current ) • Fully compliant to IEEE 802.3u standard • Supports Media Independent Interface (MII) and Reduced MII (RMII) • Supports 10BaseT, 100BaseTX and 100BaseFX with Far_End_Fault Detection • Supports power down mode and power saving mode • Configurable through MII serial management ports or via external control pins • Supports auto-negotiation and manual selection for 10/100Mbps speed and full/half-duplex mode • On-chip built-in analog front end filtering for both 100BaseTX and 10BaseT
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand kendin
Model ks8721b

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