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See Technical Specifications

SED1278F +BOM

PQFP80 Plastic Package

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Tel: +852 95804164

CMOS low-power graphic and character display controller
Selectable MPU interface is compatible with both the Intel family and the Motorola family
Smooth scrolling support:
Horizontal and vertical scroll
Scrolling of selected areas of the display
Multimode display:
2 layers of overlapping character and graphics
3 layers of overlapping graphics
Selectable display synthesis:
Inverse video
Flashing display, cursor on/off/blink
Under and bar cursor, block cursor
Simple animation
Programmable cursor
Internal character generator ROM
Supports external character generator ROM:
8 × 8 or 8 × 16 pixel characters
Allows mixing of ROM and RAM character sets
Supports 64K bytes of memory: 2 of 32K × 8 100ns SRAM or 8 of 8K × 8 100ns SRAM
Display duty 1/2 to 1/256
Low power dissipation 5mA (typical)
0.05µA (typical), standby
Logic power supply 4.5 to 5.5V
Package Plastic QFP5-60 pin (FBA)
Plastic QFP6-60 pin (FBB)

Part Life Cycle Code	Obsolete	Reach Compliance Code
HTS Code	8542.31.00.01	Address Bus Width	1
Clock Frequency-Max	2 MHz	Display Configuration	16 X 40 DOTS
External Data Bus Width	8	JESD-30 Code	R-PQFP-G80
JESD-609 Code	e0	Length	20 mm
Number of Terminals	80	Operating Temperature-Max	75 °C
Operating Temperature-Min	-20 °C	Qualification Status	Not Qualified
Seated Height-Max	3.4 mm	Supply Voltage-Max	5.5 V
Supply Voltage-Min	4.5 V	Supply Voltage-Nom	5 V
Surface Mount	YES	Technology	CMOS
Temperature Grade	COMMERCIAL EXTENDED	Terminal Finish	TIN LEAD
Terminal Form	GULL WING	Terminal Pitch	0.8 mm
Terminal Position	QUAD	Width	14 mm
uPs/uCs/Peripheral ICs Type	DISPLAY CONTROLLER, DOT MATRIX LCD DISPLAY