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COP472-3

Features: ·Direct interface to TRIPLEX LCD·Low power dissipation (100 mW typ.)·Low cost·Compatible with all COPS processors·Needs no refresh from processor·On-chip oscillator and latches·Expandable to longer displays·Operates from displa·voltage·MICROWIRETM compatible serial I/O·20-pin Dual-In-Lin...

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SeekIC No. : 004315292 Detail

COP472-3: Features: ·Direct interface to TRIPLEX LCD·Low power dissipation (100 mW typ.)·Low cost·Compatible with all COPS processors·Needs no refresh from processor·On-chip oscillator and latches·Expandable ...

COP472-3 Data Sheet

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Part Number:
COP472-3
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

·Direct interface to TRIPLEX LCD
·Low power dissipation (100 mW typ.)
·Low cost
·Compatible with all COPS processors
·Needs no refresh from processor
·On-chip oscillator and latches
·Expandable to longer displays
·Operates from displa·voltage
·MICROWIRETM compatible serial I/O
·20-pin Dual-In-Line package and 20-pin SO




Specifications

Voltage at CS, DI, SK pins
Voltage at all other Pins
Operating Temperature Range
Storage Temperature
Lead Temp. (Soldering, 10 Seconds)
-0.3V to +9.5V
-0.3V to VDD+0.3V
0°C to 70°C
-65°C to a150°C
300°C


Temperature Min 0 deg C
Temperature Max 70 deg C
DisplayType LCD
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Description

The COP472±3 Liquid Crystal Display (LCD) Controller is a peripheral member of the COPSTM family, fabricated using CMOS technology. The COP472-3 drives a multiplexed liquid crystal display directly. Data is loaded serially and is held in internal latches. The COP472-3 contains an on-chip oscillator and generates all the multi-level waveforms for backplanes and segment outputs on a triplex display. One COP472-3 can drive 36 segments multiplexed as 3 x 12 (4(/2 digit display). Two COP472-3 devices can be used together to drive 72 segments (3 x 24) which could be an 8(/2 digit display.






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