Overview
The Sanyo LC8991 is a 1H delay line for NTSC television systems.

Features
• Single 9 V power supply
• Low clock input voltage
• 1H delay signal can be obtained with low-pass filter and 7.16 MHz clock input
• Minimum number of external components required because timing generator, driver, bias generator and output amplifier are built in
• 8-pin DIP (Small package)

Functions
• 453 stages CCD shift register
• CCD drive circuit
• Auto-bias circuit
• Sync tip clamp circuit