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TP6317 - 1/4 to 1/11-Duty VFD Controller 11x11 to 16x4 (seg X Grid)

Description

The TP6317 is a VFD (Vacuum Fluorescent Display) controller/driver that is driven on a 1/4 to 1/11-duty factor.

It consists of 11 segment output lines, 6 grid output lines, 5 segment/grid output drivelines, a display memory, a control circuit, stand-by control, and a key scan circuit.

Features

  • Multiple display modes (11-segment & 11-digit to 16-segment & 4-digit) Key scanning (6 × 4 matrices) Dimming circuit (eight steps) High-voltage output (VDD.
  • 35V max) LED ports (3 chs, 20 mA max) General-purpose input port (1 bits) No external resistor necessary for driver outputs (P-ch open-drain + pull-down resistor output) Remote control code coding support NEC format Stand-by control Serial interface (CLK, STB, DIN, DOUT) Ordering Information TP 6317 Footprint Version Package Type P.

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Datasheet Details

Part number TP6317
Manufacturer Topro Technology
File Size 635.59 KB
Description 1/4 to 1/11-Duty VFD Controller 11x11 to 16x4 (seg X Grid)
Datasheet download datasheet TP6317 Datasheet
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Full PDF Text Transcription

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TP6317 1/4 TO 1/11-DUTY VFD CONTROLLER/DRIVER General Description The TP6317 is a VFD (Vacuum Fluorescent Display) controller/driver that is driven on a 1/4 to 1/11-duty factor. It consists of 11 segment output lines, 6 grid output lines, 5 segment/grid output drivelines, a display memory, a control circuit, stand-by control, and a key scan circuit. Serial data is input to TP6317 through a three-line serial interface. This VFD controller/driver is ideal as a peripheral device for front panel control of green DVD/VCD feature.
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