Product Summary

The IP101A-LF is an IEEE 802.3/802.3u compliant single-port Fast Ethernet Transceiver for both 100Mbps and 10Mbps operations. The IP101A-LF supports Auto MDI/MDIX function to simplify the network installation and reduce the system maintenance cost. To improve the system performance, IP101A-LF provides a hardware interrupt pin to indicate the link, speed and duplex status change.

Parametrics

IP101A-LF absolute maximum ratings: (1)Supply Voltage:3.0V to 3.6V ; (2)Storage Temp:-55℃ to 125℃.

Features

IP101A-LF features: (1)10/100Mbps TX ; (2)Full-duplex or half-duplex ; (3)Supports Auto MDI/MDIX function ; (4)Fully compliant with IEEE 802.3/802.3u ; (5)Supports IEEE 802.3u auto-negotiation ; (6)Supports MII / RMII / SNI interface ; (7)IEEE 802.3 full duplex control specification ; (8)Supports Automatic Power Saving mode ; (9)Supports BaseLine Wander (BLW) compensation ; (10)Supports Interrupt function ; (11)Supports repeater mode ; (12)Single 3.3V power supply with built-in 2.5V regulator ; (13)DSP-based PHY Transceiver technology ; (14)Using either 25MHz crystal/oscillator or ; (15)50MHz oscillator REF_CLK as clock source ; (16)Flexible LED display for speed, duplex, link, ; (17)activity and collision ; (18)Supports flow control to communicate with ; (19)other MAC through MDC and MDIO ; (20)0.25u, CMOS technology ; (21)48-pin LQFP ; (22)Support Lead Free package (Please refer to the Order Information).

Diagrams

IP101A-LF block diagram

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