Datasheet4U Logo Datasheet4U.com

LC75741E - 1/2 Duty VFD Driver

Description

1.

Consider the examples shown in Figure 4, where data is set up so that the segment outputs S1 to S53 output a low level on the G1 digit output timing and a high level on the G2 digit output timing.

2.

Features

  • 106 segment outputs.
  • Noise reduction circuit built into the output drivers.
  • Display and dimmer data communication with the controller using the CCB.
  • format.
  • High generality, since display data is displayed directly without decoder intervention.
  • All segments can be turned off with the BLK pins.
  • Package: QFP64E (LC75741E) SQFP64 (LC75741W) Note:.
  • CCB is Sanyo’s original bus format with address management for all Sanyo products. Pa.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LC75700T Key Scan IC ON Semiconductor
LC75 1500 Watt Low Capacitance Transient Voltage Suppressor Microsemi
LC7500 Electronic Volume Controller Sanyo Electric
LC75055PE Car Audio DSP ON Semiconductor
LC75056PE Car Audio DSP ON Semiconductor

Other Datasheets by SANYO (now Panasonic)

Part Number Description
LC75741W 1/2 Duty VFD Driver
LC75742E 1/2 Duty VFD Driver
LC75742W 1/2 Duty VFD Driver
LC7574NE 1/2 Duty VFD Driver
LC7574NW 1/2 Duty VFD Driver

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.

View original datasheet text
Ordering number : EN*4965 CMOS LSI LC75741E, 75741W 1/2 Duty VFD Driver for Frequency Displays Preliminary Overview The LC75741E and LC75741W are 1/2 duty VFD drivers for use in electronic tuning frequency displays controlled by a microcontroller. These products can directly drive VFD displays with up to 106 segments. Functions and Features • 106 segment outputs • Noise reduction circuit built into the output drivers. • Display and dimmer data communication with the controller using the CCB* format. • High generality, since display data is displayed directly without decoder intervention • All segments can be turned off with the BLK pins. • Package: QFP64E (LC75741E) SQFP64 (LC75741W) Note: * CCB is Sanyo’s original bus format with address management for all Sanyo products.
Published: |