SED1520D0A Datasheet, PDF (6/52 Pages) List of Unclassifed Manufacturers – DOT MATRIX LCD DRIVER

1.3 – 1.4
1.0 General Description
1.3 SED1520 FAMILY SPECIFICATIONS
Product Name
SED1520FOA
SED1521FOA
SED1520FAA
SED1521FAA
Clock Frequency
On Chip External
18kHz
18kHz
—
18kHz
—
2kHz
—
2kHz
Applicable Driver
SED1520FOA,
SED1521FOA
SED1520FAA,
SED1521FAA,
HD44103CH
No. of SEG
Drivers
61
80
61
80
No. of COM
Drivers
16
0
16
0
1.4 MODEL CLASSIFICATION
Model Name
SED1520FO*
SED1520FA*
Operating Clock
Internal
oscillator
External
clock
18KHz
18KHz
—
2KHz
Connectable Drivers
SEG COM
Driver Driver
SED1520FO*, SED1521FO* 61 ports 16 ports
SED1520FA*, SED1521FA* 61 ports 16 ports
6 S-MOS Systems, Inc. • 150 River Oaks Parkway • San Jose, CA 95134 • Tel: [phone] • Fax: [phone]