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NTE1539 - Integrated Circuit Color TV Sync Deflection

Description

The NTE1539 is a multifunctional integrated circuit which is based on the internal circuit of the NTE1538.

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Features

  • D Multifunctional and Small.
  • Size D Minimum Number of Parts Required D Horizontal and Vertical Oscillators being Stable to Variation of Ambient Temperature and Supply Voltage Owing to Small Warming.
  • Up Drift. D Small Variation of Horizontal Oscillation Frequency D Good Linearity and Interface Owing to DC Bias at Vertical Output Stage being Sampling Controlled within Retrace Time. D Vertical Blanking Pulse Width being Freely Set Up According to Peripheral Parts. D High Detection Ac.

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Datasheet Details

Part number NTE1539
Manufacturer NTE Electronics (defunct)
File Size 21.44 KB
Description Integrated Circuit Color TV Sync Deflection
Datasheet download datasheet NTE1539 Datasheet

Full PDF Text Transcription

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NTE1539 Integrated Circuit Color TV Sync Deflection Circuit Description: The NTE1539 is a multifunctional integrated circuit which is based on the internal circuit of the NTE1538. It incorporates various functions required for synchronization and deflection circuits of color television sets and especially aims at increasing the detections accuracy of the X–ray protection circuit. The ground pins for horizontal and vertical are provided separately to enable the easy layout of the printed circuit board. The NTE1539 differs from the NTE1538 in the following points: D The output circuit of synchronizing separation is emitter follower type D The X–ray protection circuit is differential dual inouts thyristor system D The ground pins for horizontal and vertical are provided separately.
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