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UPD16312 Datasheet 1/4- To 1/11-duty Fip (vfd) Controller/driver

Manufacturer: NEC (now Renesas Electronics)

Overview: DATA SHEET MOS INTEGRATED CIRCUIT PD16312 1/4- to 1/11-DUTY FIPTM (VFD) CONTROLLER/DRIVER The PD16312 is a FIP (fluorescent Indicator Panel, or 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 drive lines, a display memory, a control circuit, and a key scan circuit. Serial data is input to the PD16312 through a three-line serial interface. This FIP controller/driver is ideal as a peripheral device for a single-chip microputer.

Key Features

  • Multiple display modes (11-segment & 11-digit to 16-segment & 4-digit).
  • Key scanning (6  4 matrix).
  • Dimming circuit (eight steps).
  • High-voltage output (VDD 35 V max).
  • LED ports (4 chs. , 20 mA max).
  • General-purpose input port (4 bits).
  • No external resistors necessary for driver outputs (P-ch open-drain + pull-down resistor output).
  • Serial interface (CLK, STB, DIN, DOUT).

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Renesas Logo uPD16312 VFD CONTROLLER/DRIVER Renesas

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UPD16312 Distributor