Product Summary

The SED1540F0A is a segment LCD driver intended for use with medium size LCD panels. The SED1540F0A generates LCD drive signals from data supplied by an MPU over a high speed, 8-bit bus, 4-bit bus and stored in its internal display RAM. The SED1540F0A incorporates innovative circuit design strategies, to achieve very low power consumption at a wide range of operating voltages, and a rich command set.

Parametrics

SED1540F0A absolute maximum ratings: (1)Supply voltage:–8.0 to +0.3 V; (2)Supply voltage:–15.0 to +0.3 V; (3)Supply voltage:V3 to +0.3 V; (4)Input voltage:VSS–0.3 to +0.3 V; (5)Output voltage:VSS–0.3 to +0.3 V; (6)Power dissipation:250 mW; (7)Operating temperature:–40℃ to +85℃; (8)Storage temperature:-65℃ to +150℃.

Features

SED1540F0A features: (1)Fast 8-bit MPU interface compatible with 80- and 68- family microcomputers; (2)Rich command set; (3)73 segment drive outputs; (4)4 common drive outputs; (5)Selectable 1/3 or 1/4 duty cycle; (6)Low power consumption -70 μW maximum; (7)Wide range of supply voltages, VSS–2.4 V to –7.0 V; (8)Implemented in CMOS; (9)Choice of packages: 100-pin QFP.

Diagrams

SED1540F0A block diagram

SED10HB45
SED10HB45

Other


Data Sheet

Negotiable 
SED10HE45
SED10HE45

Other


Data Sheet

Negotiable 
SED110LB30
SED110LB30

Other


Data Sheet

Negotiable 
SED110LE30
SED110LE30

Other


Data Sheet

Negotiable 
SED1180
SED1180

Other


Data Sheet

Negotiable 
SED1180F
SED1180F

Other


Data Sheet

Negotiable