uc1602i-pp-m ETC-unknow, uc1602i-pp-m Datasheet - Page 30

• Manufacturer Part Number: uc1602i-pp-m
• Description: Single-chip, Ultra-low Power Passive Matrix Lcd Controller-driver
• Manufacturer: ETC-unknow

U
High-Voltage Mixed-Signal IC
AC C
(VDD=2.4V to 3.0V, Ta= –30 to +85
(VDD=3.0V to 4.0V, Ta= –30 to +85
28
LTRA
Symbol
Symbol
t
t
t
t
t
t
t
t
HARACTERISTICS
PWW80
T
PWW80
t
PWR80
HPW80
t
t
t
t
PWR80
HPW80
t
t
t
t
t
ACC80
t
ACC80
AS80
AH80
CY80
DS80
DH80
OD80
AS80
AH80
DS80
DH80
OD80
CY80
D[7:0]
D[7:0]
WR0,
Write
Read
CS0,
WR1
CS1
CD
C
HIP
WR0, WR1
WR0, WR1
Signal
D0~D7
Signal
D0~D7
WR1
WR0
WR1
WR0
CD
CD
Figure 21: Parallel Bus Timing Characteristics (for 8080 MCU)
0.8V
Address setup time
Address hold time
System cycle time
Pulse width (read)
Pulse width (write)
High pulse width
Data setup time
Data hold time
Read access time
Output disable time
Address setup time
Address hold time
System cycle time
Pulse width (read)
Pulse width (write)
High pulse width
Data setup time
Data hold time
Read access time
Output disable time
t
AS80
o
o
DD
C)
C)
Description
Description
t
0.2V
ACC80
t
PWR80
DD
, t
PWW80
t
DS80
C
C
Condition
Condition
L
L
= 100pF
= 100pF
t
DH80
t
AH80
t
OD80
t
t
CY80
HPW80
Min.
Min.
300
120
166
25
50
60
60
40
15
10
20
45
75
30
30
30
10
10
–
–
Product Specifications
Max.
Max.
140
100
65
45
–
–
–
–
–
–
–
–
–
–
–
–
©2000
Units
Units
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