MSM5238 Datasheet - OKI

MSM5238 32-DOT LCD COMMON DRIVER

The MSM5238 is a dot matrix LCD common driver LSI which is fabricated using low power CMOS metal gate technology. The scanning signal in one matrix display frame can be divided into up to 1/32 duty. This LSI consists of 32-bit shift register, 32-bit level shifter and 32-bit 4-level driver. This LSI .

MSM5238 Features

* Supply voltage : 3 to 7V

* LCD driving voltage : 3 to 16V

* Applicable LCD duty : 1/32 to 1/64 (1/64 duty is available when MSM5238s are cascade-connected)

* Bias voltage can be supplied externally.

* Applicable segment driver: MSM5839B/C (40 outputs)

MSM5238_OKI.pdf