The integrated delay line circuit U3665M is suitable for all chroma decoders ... The U3665M contains two separate delay lines for processing (R–Y)-output and.
U3665M Datasheet. Part #: U3665M. Datasheet: 131Kb/9P. Manufacturer: TEMIC Semiconductors. Description: Baseband Delay Line 64 us (Improved Version).
The U3665M contains two separate delay lines for processing (R–Y)-output and (B–Y)-output separately. The delay is performed by internally switched capacitors.
The U3665M from TFK manufacturer is a IC Chips with Baseband Delay Line 64 us Improved Version. More details for U3665M can be seen below.
It is suitable for PAL-, SECAM- and NTSC-signals as well. The U3665M contains two separate delay lines for processing (RY)-output and (BY)-output separately.