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LC7958NC - 64-Bit LED Driver

Features

  • and Functions.
  • Logic voltage (VDD): +5 V ± 10 %.
  • LED drive current (IOH): 5.0 mA (TYP).
  • Clock frequency (fc): 10 MHz.
  • Output current control circuit built in.
  • Mode switching function by the SEL pin.
  • Chip size: 1.43 mm × 5.39 mm.
  • Number of pads: 86.
  • 64-bit shift register circuit.
  • 64-bit latch circuit.
  • Output driver on/off switching function.
  • Constant current circuit.
  • 64-bit p-channel open d.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Ordering number: ENN*6585 CMOS IC LC7958NC 64-Bit LED Driver for 300 dpi Printers Preliminary Overview LC7958NC is a 64-bit constant current LED driver IC designed to directly drive LED head array. The output terminals for LED drive are arranged in 2-row staggered position of 80-µm pitch at one side. It enables drive of LED Array of 300-dpi in one side disposition, 600dpi in both sides disposition Features and Functions • Logic voltage (VDD): +5 V ± 10 % • LED drive current (IOH): 5.0 mA (TYP) • Clock frequency (fc): 10 MHz • Output current control circuit built in • Mode switching function by the SEL pin • Chip size: 1.43 mm × 5.
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