HD61202

The HD61202 is a column(segment) driver for dot matrix liquid crystal graphic display systems.It stores the display data transferred from a 8-bit micro controller in the internal display RAM and generates dot matrix liquid crystal driving signals.

Features of the HD61202 are:(1)dot matrix liquid crystal graphic display column driver incorporating display by RAM; (2)RAM data direct display by internal display RAM; (3)internal display RAM address counter preset, increment; (4)display RAM capacity: 512 bytes94096 bits); (5)8-bit parallel interface; (6)internal liquid crystal display driver circuit:64; (7)low power dissipation:during display 2mW max.

The absolute maximum ratings of the HD61202 can be summarized as:(1): supply voltage(Vcc) is -0.3 V to 7.0 V; (2): terminal voltage(VT1) is Vee-0.3 V to Vcc+0.3 V; (3): operating temperature(Topr) is -20 to +75; (4): storage temperature(Tstg) is -55 to +125.