Description:
The NTE1810 is an integrated circuit in a 28–Lead DIP ype package designed for color TV and VCR IF and audio IF processing circuits.

FEATUREs:
• PLL True Synchronous Detector Incorporates VCO
• Quadrature Sound FM Detector
• Frequency Characteristics Compensation Terminal (Pin20), VCR Switch Terminal (Pin5)
• Sound Output Level Adjustment Terminal (Pin25)