MSM5265

Features: • Supply voltage : 3.0 to 6.0 V• Drives LCD of up to 80 segments (in the static display mode)• Drives LCD of up to 160 segments (in the 1/2 duty dynamic display mode)• Simple interface with microcomputer• Bit-to-bit correspondence between input data and outp...

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MSM5265 Picture
SeekIC No. : 004428822 Detail

MSM5265: Features: • Supply voltage : 3.0 to 6.0 V• Drives LCD of up to 80 segments (in the static display mode)• Drives LCD of up to 160 segments (in the 1/2 duty dynamic display mode)R...

floor Price/Ceiling Price

Part Number:
MSM5265
Supply Ability:
5000

Price Break

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

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Upload time: 2024/11/26

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Product Details

Description



Features:

• Supply voltage : 3.0 to 6.0 V
• Drives LCD of up to 80 segments (in the static display mode)
• Drives LCD of up to 160 segments (in the 1/2 duty dynamic display mode)
• Simple interface with microcomputer
• Bit-to-bit correspondence between input data and output data
           H: Display ON       L: Display OFF
• Can be cascade-connected
• Built-in common signal generator
• Can be synchronized with the external common signal
• Testing pins for all-on (SEG-TEST) and all-off (BLANK)
• Applicable as an output expander
• LCD driving voltage can be adjusted by the combination of VLC1 and VLC2
• Package options:
     100-pin plastic QFP (QFP100-P-1420-0.65-K)    (Product name : MSM5265GS-K)
     100-pin plastic QFP (QFP100-P-1420-0.65-BK)  (Product name : MSM5265GS-BK)



Pinout

  Connection Diagram


Specifications

Parameter Symbol Condition Rating Unit
Supply Voltage VDD Ta = 25°C 0.3 to +6.5 V
Input Voltage VI Ta = 25°C GND0.3 to VDD +0.3 V
Storage Temperature TSTG - 55 to +150 °C



Description

The MSM5265 is an LCD driver which can directly drive up to 80 segments in the static display mode and up to 160 segments in the 1/2 duty dynamic display mode.

The MSM5265 is fabricated with low power CMOS metal gate technology. The MSM5265 consists of a 160-stage shift register, 160-bit data latch, 80 pairs of LCD drivers and a common signal generator.

The display data of MSM5265 is serially input from the DATA-IN pin to the 160-stage shift register synchronized with the CLOCK pulse. The data is shifted into the 160-bit data latch by the LOAD signal. Then the latched data is directly output to the LCD from the 80 pairs of LCD drivers as a serial output.

The common signal of MSM5265 can be generated by the built-in generator, or externally input. The common synchronization circuit which is used in the dynamic display mode is integrated on the chip.




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