Double asymmetric beam for aisle and shelf lighting

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240-OUTPUT LCD COLUMN SEGMENT DRIVER WITH BUILT-IN RAM

DESCRIPTION The µPD16663 is a column (segment) driver device with built-in RAM. It is capable of driving a full-dot LCD. There are 240 outputs that, with the 240 × 160 × 4-bit built-in display RAM, enable a 16-gray scale display. The sixteen gray scales can be selected arbitrarily from a 49-sta

MOS INTEGRATED CIRCUITS

FEATURES • Built-in display RAM: 240 ´ 160 ´ 4 bits • Logic voltage: 3.0 to 3.6 V • Duty cycle: 1/160 • Number of outputs: 240 • Gray scales: 16 (selectable from a palette of 49) • Memory management: Packed pixel • Compatible with 8-bit/16-bit data buses

240-OUTPUT LCD COLUMN SEGMENT DRIVER WITH BUILT-IN RAM

DESCRIPTION The µPD16663 is a column (segment) driver device with built-in RAM. It is capable of driving a full-dot LCD. There are 240 outputs that, with the 240 × 160 × 4-bit built-in display RAM, enable a 16-gray scale display. The sixteen gray scales can be selected arbitrarily from a 49-sta

MOS INTEGRATED CIRCUITS

FEATURES • Built-in display RAM: 240 ´ 160 ´ 4 bits • Logic voltage: 3.0 to 3.6 V • Duty cycle: 1/160 • Number of outputs: 240 • Gray scales: 16 (selectable from a palette of 49) • Memory management: Packed pixel • Compatible with 8-bit/16-bit data buses