GENERAL 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.

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)