參數(shù)資料
型號(hào)： HMS81C43XX
廠商： Hynix Semiconductor Inc.
英文描述： CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER FOR TELEVISION
中文描述： CMOS單芯片8位單片機(jī)電視
文件頁(yè)數(shù)： 13/100頁(yè)
文件大?。?/td> 1943K
代理商： HMS81C43XX
HMS81C43xx / GMS87C4060
13
November 2001 ver 1.2
7. ELECTRICAL CHARACTERISTICS
7.1 Absolute Maximum Ratings
Supply voltage...........................................-0.3 to +6.0 V
Storage Temperature ................................-40 to +125
°
C
Voltage on any pin with respect to Ground (V
SS
)
............................................................... -0.3 to V
DD
+0.3
Maximum current out of V
SS
pin........................100 mA
Maximum current into V
DD
pin............................80 mA
Maximum current sunk by (I
OL
per I/O Pin) ........20 mA
Maximum output current sourced by (I
OH
per I/O Pin)
.................................................................................8 mA
Maximum current (
Σ
I
OL
)......................................80 mA
Maximum current (
Σ
I
OH
)......................................50 mA
Note:
Stresses above those listed under "Absolute Maxi-
mum Ratings" may cause permanent damage to the de-
vice. This is a stress rating only and functional operation of
the device at any other conditions above those indicated in
the operational sections of this specification is not implied.
Exposure to absolute maximum rating conditions for ex-
tended periods may affect device reliability.
7.2 Recommended Operating Conditions
7.3 DC Electrical Characteristics - HMS81C43xx
(T
A
=-10~70
°
C, V
DD
=4.5~5.5V)
,
Parameter
Symbol
Condition
Specifications
Unit
Min.
Max.
Supply Voltage
V
DD
f
XIN
=8MHz
f
OSC
=16MHz
4.5
5.5
V
Operating Frequency
f
XIN
V
DD
=4.5~5.5V
4
8
MHz
On Screen Display Oper-
ating Frequency
f
OSC
V
DD
=4.5~5.5V
8
16
MHz
Operating Temperature
T
OPR
-10
70
°
C
Parameter
Symbol
Condition
Specifications
Unit
Min.
Typ.
Max.
High level input voltage
V
IH1
TEST, RESET, Xin, OSC1, R17~16,
R27~20, R47~44, R52, R67
0.8 V
DD
-
V
DD
V
V
IH2
R0, R15~10, R53~50
0.7 V
DD
-
V
DD
V
Low level input voltage
V
IL1
TEST, RESET, Xin, OSC1, R17~16,
R27~20, R47~44, R52, R67
0
-
0.12 V
DD
V
V
IL2
R0, R15~10, R53~50
0
-
0.3 V
DD
V
High level output voltage
V
OH
I
OH
= -5mA
R0, R1, R2, R5, R67
V
DD
- 1
-
-
V
I
OH
= -1.2mA
R,G,B
V
DD
- 1
-
-
V
Low level output voltage
V
OL
I
OL
= 5mA
R0, R1, R2, R4, R5, R67, R, G, B
-
-
1.0
V
Supply current in
ACTIVE mode
I
DD
V
DD
-
-
30
mA
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