SED1520D0A Datasheet, PDF (35/52 Pages) List of Unclassifed Manufacturers – DOT MATRIX LCD DRIVER

5.0 Electrical Characteristics
5.3 TIMING CHARACTERISTICS
5.3.1 System Bus Read/Write I (80 Family MPU)
A0, CS
t_AW8
WR, RD
D0 ~ D7
(WRITE)
D0 ~ D7
(READ)
t_ACC8
t_CYC8
t_CC
t_DS8
t_AH8
t_DH8
t_OH8
5.3 – 5.3.1
Signal
A0, CS
WR, RD
D0–D7
Symbol
t AH8
t AW8
t CYC8
t CC
t DS8
t DH8
t ACC8
t OH8
Parameter
Address hold time
Address setup time
System cycle time
Control pulse width
Data setup time
Data hold time
RD access time
Output disable time
Ta = –20 to 75°C, VSS = –5.0V ± 10%, Unit: ns
Min.
10
20
1000
200
80
10
10
Max.
90
60
Condition
CL = 100pF
*1. Each of the values where VSS = –3.0V is about 200% of that where VSS = –5.0V (i.e., the listed value).
*2. The rise or fall time of input signals should be less than 15 ns.
371-1.0 S-MOS Systems, Inc. • 150 River Oaks Parkway • San Jose, CA 95134 • Tel: [phone] • Fax: [phone]