NTE7084中文资料NTE数据手册PDF规格书

Description:

The NTE7084 is an IC containing not only the main functions required to achieve synchronization and deflection in color television receivers but also a generator of horizontal, vertical blanking pulses, and a generator of burst gate pulses (sandcastle type) in an 18–Lead DIP type package. This is a multifunctional device ideally suited for use in color television receivers aiming at high–quality picture re production.

Functions:

• Synchronizing Separation

• Vertical Drive

• X–Ray Protection

• Vertical Oscillation

• Horizontal AFC

• Horizontal Oscillation

• Sandcastle Pulse (Burst Gate Pulse + Horizontal Blanking Pulse)

• Composite Blanking Pulse (Vertical + Horizontal Blanking Pulse)

Features:

• Horizontal and Vertical Oscillations are Stable Against Variations in Ambient Temperature and Supply Voltage due to Small Warm–Up Drift.

• Small Variation in Horizontal Oscillation Frequency

• Good Linearity and Interlace because DC Bias at Vertical Output Stage is Subjected to Sampling Control Within Retrace Time.

• Vertical Blanking Pulse Width can be set freely by Peripheral Parts.

• Minimized Picture Distortion because AFC Circuit is Defeated During Vertical Trigger Pulse Input Period.

• Multifunctional and Compact