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UPD16311 Datasheet - NEC

UPD16311 - 1/8- to 1/16-DUTY FIPTM VFD CONTROLLER/DRIVER

Inputs serial data at rising edge of shift clock, starting from lower bit.

Outputs serial data at falling edge of shift clock, starting from lower bit.

This is N-ch open-drain output pin.

Initializes serial interface at rising or falling edge to make 5 DOUT Data output 9 STB Strobe PD16311 w

DATA SHEET SHEET DATA MOS INTEGRATED CIRCUIT PD16311 1/8- to 1/16-DUTY FIPTM (VFD) CONTROLLER/DRIVER The PD16311 is a FIP (Fluorescent Indicator Panel or Vacuum Fluorescent Display) controller/driver that is driven on a 1/8- to 1/16 duty factor.

It consists of 12 segment output lines, 8 grid output lines, 8 segment/grid output drive lines, a display memory, a control circuit, and a key scan circuit.

Serial data is input to the PD16311 through a three-line serial interface.

This FIP controll

UPD16311 Features

* Many display modes (12-segment & 16-digit to 20-segment & 8-digit)

* Key scanning (12  4 matrices)

* Dimming circuit (eight steps)

* High-voltage output (VDD 35 V max).

* LED ports (5 chs., 20 mA max).

* General-purpose input port (4 bits)

UPD16311_NEC.pdf

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Datasheet Details

Part number:

UPD16311

Manufacturer:

NEC

File Size:

167.39 KB

Description:

1/8- to 1/16-duty fiptm vfd controller/driver.

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