LC89962 General Description
The LC89962 and LC89962M are delay line circuits that provide a delayed signal by a 1H period of NTSC format with an external low-pass filter.
LC89962 Features
• Requires only the input of a 3.58-MHz clock to produce a 1H delayed signal and the external low-pass filter.
• Uses a 5-V single-voltage power supply.
• Requires a minimal number of external components due to the peripheral components provided on chip.
• Output signal has the same phase as the input signal.
• Operation has a 4fsc clock synchronized with the input clock allows these products to be used as wide bandwidth delay lines.
• A 4fsc clock can be output from the 4FSC pin (pin 7).
LC89962 Connection Diagram
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