U3660M-B

· One line delay time, addition of delayed and nondelayed output signals
· Adjustment-free application, VCO without external components
· Handles negative or positive colour-difference input signals
· Clamping of ac-coupled input signals [±(R-Y) and ±(B-Y)]
· Line-locked by the sandcastle pulse
· No crosstalk between SECAM colour carriers (diaphoty)
· Comb filtering functions for NTSC colour-difference signals
· Correction of phase errors in the PAL system

The U3660M is an integrated baseband delay line circuit. It provides a delay of 64 s for the color difference signals,
±(R-Y) and ±(B-Y), in multi-standard TVs.