CLC002

PRELIMINARY www.DataSheet4U.com April 2005 CLC002 SMPTE 292M / 259M Serial Digital Cable Driver CLC002 SMPTE 292M / 259M Serial Digital Cable Driver General Description The CLC002 SMPTE 292M / 259M serial digital cable driver is a monolithic, high-speed cable driver designed for use in SMPTE 292M / 259M serial digital video and ITU-T G.703 serial digital data transmission applications. The CLC002 drives 75Ω transmission lines (Belden 8281, Belden 1694A or equivalent) at data rates up to 1.485 Gbps. The CLC002 provides two selectable slew rates for SMPTE 259M and SMPTE 292M compliance. The output voltage swing is adjustable from 800 mVP-P to 1.0 VP-P using an external resistor. Features n SMPTE 292M, SMPTE 344M and SMPTE 259M compliant n Data rates to 1.485 Gbps n Differential input n 75Ω differential output n Selectable slew rate n Adjustable output amplitude n Single 3.3V supply operation n Replaces the GS1528 and GS1528A Applications n SMPTE 292M, SMPTE 344M, and SMPTE 259M serial digital interfaces n Sonet/SDH and ATM interfaces n Digital routers and distribution amplifiers n Buffer applications Typical Application 20087602 © 2005 National Semiconductor Corporation DS200876 www.national.com CLC002 Absolute Maximum Ratings (Note 1) Supply Voltage: Input Voltage (all inputs) Output Current ESD Rating (HBM) −0.5V to 3.6V −0.3V to VCC+0.3V 28mA 2kV Recommended Operating www.DataSheet4U.com Conditions Supply Voltage (VCC – VEE): Operating Free Air Temperature (TA) 3...