TI380C60 Datasheet | Texas Instruments

D Facilitates Connection of the TI380C25, TI380C26, or TI380C27 to Token Ring D Internal Crystal Oscillator for Reference-Clock Generation D Loop Back (Wrap Mode) for Self-Test Diagnostics D patible With Electrical Interface of ISO/IEC 8802.5: 1995 (ANSI/IEEE Std. 802.5) Token-Ring Access Method and Physical Layer Specifications D Glueless Interface to TI380C2x Mprocessor for Token Ring D 16- and 4-Mbps Token-Ring Data Rates With no External Switching Circuits D Repeater Application Requires no Additional Active ponents D Digital Phase-Locked Loop - Precise Control of Bandwidths - Improved Jitter Tolerance - Minimizes Accumulated Phase Slope D Phantom Drive for Physical Insertion Onto Ring D Differential Line Receiver With Level-Dependent Frequency Equalization D Low-Impedance Differential Line Driver to Ease Transmit-Filter Design TI380C60 CMOS TOKENĆRING INTERFACE DEVICE SPWS015B - APRIL 1995 - REVISED OCTOBER 1996 PAH PACKAGE ( TOP VIEW ) VSSD RCLK RCVR VDDD OSC32 RATER TDO TDI TRST TCLK TMS EQ +...