ML6696 Datasheet PDF | Micro Linear

Micro Linear ML6696

The ML6696 implements the complete physical layer of the Fast Ethernet 100BASE-X standard for fiber media. The device provides the MII (Media Independent Interface) for interface to upper-layer silicon. The ML6696 integrates the data quantizer and the LED driver, allowing the use of low cost optical PMD components.

Part No.	ML6696
Datasheet	ML6696 Download
Manufacturer	Micro Linear
Description	100BASE-X Fiber Physical Layer
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GENERAL DESCRIPTION

The ML6696 includes 4B/5B encoder/decoder, 125MHz clock recovery/clock generation, LED driver, and a data quantizer. The device also offers a power down mode which results in total power consumption of less than 20mA. The ML6696 is suitable for the current 100BASE-FX IEEE 803.2u standard defined using 1300nm optics, as well as for the proposed 100BASE-SX standard defined using lower cost 820nm optics

FEATURES

s s s s s s s 100BASE-FX physical layer with MII Optimal 100BASE-SX solution (draft standard) Integrated data quantizer (post-amplifier) Integrated LED driver 125MHz clock generation and recovery 4B/5B encoding/decoding Power-down mode * Some Packages Are Obsolete BLOCK DIAGRAM CLKREF TXCLK CLOCK SYNTHESIZER TXER TXEN TXD3 TXD2 TXD1 TXD0 MDC MDIO COL CRS CARRIER & COLLISION LOGIC MII SERIAL MANAGEMENT INTERFACE PCS TRANSMIT STATE MACHINE AND 4B/5B ENCODER IOUT SERIALIZER NRZ TO NRZI ENCODER IOUT LED DRIVER RTSET ECLK INITIALIZATION INTERFACE EDIN EDOUT RXCLK RX...