Datasheet4U Logo Datasheet4U.com

D7225G - UPD7225G

Datasheet Summary

Features

  • Can directly drive LCD.
  • Programmable time-division multiplexing.
  • Static drive Divide-by-2, 3, or -4 time division multiplexing 7-segment Divide-by-4 Divide-by-3 Divide-by-2 time division 16 digits time division 10 2/3 digits time division 8 digits.
  • Number of digits displayed.
  • Static 4 digits.
  • 14-segment Divide-by-4 time division 8 digits.
  • Bias method Static, 1/2, 1/3.
  • Segment decoder output.

📥 Download Datasheet

Datasheet preview – D7225G

Datasheet Details

Part number D7225G
Manufacturer NEC
File Size 349.48 KB
Description UPD7225G
Datasheet download datasheet D7225G Datasheet
Additional preview pages of the D7225G datasheet.

📁 Similar Datasheet

  • D721 - 2SD721 (ETC)
  • D721S - Fast Diode (eupec)
  • D7231 - The Small Screen Vertical Deflection Driver (Shaoxing Silicore Technology)
  • D7258 - 8 channel LED large screen scanning blanking control circuit (DBIC)
  • D726 - Silicon NPN Power Transistor (INCHANGE)
  • D72F5T1 - NPN POWER TRANSISTOR (GE)
  • D72F5T2 - NPN POWER TRANSISTOR (GE)
  • D72FY4D1 - NPN POWER TRANSISTOR (GE)
  • D72FY4D2 - NPN POWER TRANSISTOR (GE)
  • D72K3D1 - NPN POWER TRANSISTOR (GE)
Other Datasheets by NEC

Full PDF Text Transcription

Click to expand full text
www.DataSheet4U.com DATA SHEET MOS INTEGRATED CIRCUIT µPD7225 PROGRAMMABLE LCD CONTROLLER/DRIVER The µPD7225 is a software-programmable LCD (Liquid Crystal Display) controller/driver. The µPD7225 can be serially interfaced with the CPU in a microcomputer and can directly drive 2, 3, or 4-time division LCD. The µPD7225 contains a segment decoder which can generate specific segment patterns. In addition, the µPD7225 can be used to control on/off (blinking) operation of a display. FEATURES • Can directly drive LCD • Programmable time-division multiplexing • • Static drive Divide-by-2, 3, or -4 time division multiplexing 7-segment Divide-by-4 Divide-by-3 Divide-by-2 time division ............... 16 digits time division ............... 10 2/3 digits time division ...............
Published: |