參數資料
型號: M35070
廠商: Mitsubishi Electric Corporation
英文描述: Character Pattern Display Control IC(用于CRT和LCD顯示器控制的芯片)
中文描述: 字符模式顯示控制芯片(用于CRT顯示器和液晶顯示器控制的芯片)
文件頁數: 28/54頁
文件大?。?/td> 326K
代理商: M35070
MITSUBISHI MICROCOMPUTERS
M35070-XXXSP/FP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
28
Unit
V
mA
V
V
k
V
Min.
4.75
3.5
10
0.6V
DD
Parameter
Supply voltage
Supply current
“H” level output voltage
“L” level output voltage
Pull-up resistance AC
External clock input width
Test conditions
Ta = –20 to +85°C
V
DD
= 5.00V
V
DD
= 4.75V, I
OH
= -0.4mA
V
DD
= 4.75V, I
OH
= -0.05mA
V
DD
= 4.75V, I
OL
= 0.4mA
V
DD
= 4.75V, I
OL
= 0.05mA
V
DD
= 4.75V, I
OL
= 3.0mA
V
DD
= 5.00V
4.75V
V
DD
5.25V
Unit
V
V
V
V
V
MHz
kHz
Parameter
Supply voltage
“L” level input voltage
Symbol
V
DD
V
IH
V
IL
F
OSC
H.sync
Symbol
V
DD
V
I
V
O
P
d
T
opr
T
stg
ABSOLUTE MAXIMUM RATINGS
(V
DD
= 5.00V, Ta = –20 to +85°C, unless otherwise noted)
Parameter
Supply voltage
Input voltage
Output voltage
Power dissipation
Operating temperature
Storage temperature
Conditions
With respect to V
SS
.
Ta = +25°C
Ratings
–0.3 to +6.0
V
SS
–0.3
V
I
V
DD
+0.3
V
SS
V
O
V
DD
+300
–20 to +85
–40 to +125
Unit
V
V
V
mW
°C
°C
Typ.
5.0
V
DD
V
DD
0
0
Min.
4.75
0.8V
DD
0.7V
DD
0
0
20.0
15.0
Max.
5.25
V
DD
V
DD
0.2V
DD
0.3V
DD
90.0
130.0
Limits
RECOMMENDED OPERATING CONDITIONS
(V
DD
= 5.00V, Ta = –20 to +85°C, unless otherwise noted)
ELECTRICAL CHARACTERISTICS
(V
DD
= 5.00V, Ta = 25°C, unless otherwise noted)
Symbol
V
DD
I
DD
V
OH
V
OL
R
I
V
TCK
Limits
Typ.
5.0
40
Max.
5.25
60
0.4
100
0.9V
DD
P0 to P7 (Note1)
CPOUT
P0 to P7 (Note2)
CPOUT
SDA
30
SCL, SDA
AC HOR, VERT
“H” level input voltage
AC HOR, VERT
SCL, SDA
Oscillating frequency for display
Horizontal synchronous signal input frequeney
Notes 1. The current from the IC must not exceed – 0.4 mA/port at any of the port pins (P0 to P7).
2. The current flowing into the IC must not exceed 0.4 mA/port at any of port pins (P0 to P7).
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