參數(shù)資料
型號: MM58241V
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 顯示驅(qū)動器
英文描述: MM58241 High Voltage Display Driver
中文描述: VACUUM FLUOR DISPLAY DRIVER, PQCC44
封裝: PLASTIC, LCC-44
文件頁數(shù): 2/8頁
文件大?。?/td> 150K
代理商: MM58241V
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Voltage at Any Input Pin
V
DD
a
0.3V to V
SS
b
0.3V
V
DD
to V
DD
b
62.5V
Voltage at Any Display Pin
V
DD
a
l
V
DIS
l
Storage Temperature
Power Dissipation at
a
25
§
C
Molded DIP Package, Board Mount
Molded DIP Package, Socket Mount
62.5V
b
65
§
C to
a
150
§
C
2.28W
*
2.05W
**
130
§
C
Junction Temperature
Lead Temperature
(Soldering, 10 sec.)
260
§
C
*
Molded DIP Package, Board Mount,
i
JA
e
46
§
C/W,
Derate 21.7 mW/
§
C above
a
25
§
C.
**
Molded DIP Package, Socket Mount,
i
JA
e
51
§
C/W,
Derate 19.6 mW/
§
C above
a
25
§
C.
Operating Conditions
Min
Max
Units
Supply Voltage (V
DD
)
V
SS
e
0V
Display Voltage (V
DIS
)
Temperature Range
4.5
b
55
b
40
5.5
b
25
a
85
V
V
§
C
DC Electrical Characteristics
T
A
e b
40
§
C to
a
85
§
C, V
DD
e
5V
g
0.5V, V
SS
e
0V unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
Max
Units
Power Supply Currents
V
IN
e
V
SS
or V
DD
, V
SS
e
0V,
V
DIS
Disconnected
V
DD
e
5.5V, V
SS
e
0V, V
DIS
e b
55V
All Outputs Low
I
DD
I
DIS
150
10
m
A
mA
Input Logic Levels
DATA IN, CLOCK
ENABLE, BLANK
V
IL
V
IH
Logic ‘0’
Logic ‘1’
0.8
V
V
(Note 1)
2.4
Data Output Logic Levels
Logic ‘0’
Logic ‘1’
Logic ‘1’
V
OL
V
OH
V
OH
I
OUT
e
400
m
A
I
OUT
e b
10
m
A
I
OUT
e b
500
m
A
0.4
V
V
V
V
DD
b
0.5
2.8
I
IN
Input Currents
DATA IN, CLOCK
ENABLE, BLANK
V
IN
e
0V or V
DD
b
10
10
m
A
C
IN
Input Capacitance
DATA IN, CLOCK
ENABLE, BLANK
15
pF
Display Output Impedances
V
DD
e
5.5V, V
SS
e
0V
V
DIS
e b
25V
V
DIS
e b
40V
V
DIS
e b
55V
V
DIS
e b
25V
V
DIS
e b
40V
V
DIS
e b
55V
R
OFF
Output Off(Figure 3a)
60
70
80
400
550
650
4.0
3.7
3.4
k
X
k
X
k
X
k
X
k
X
k
X
R
ON
Output On(Figure 3b)
3.0
2.6
2.3
V
DOL
Display Output Low Voltage
V
DD
e
5.5V, I
OUT
e
Open Circuit,
b
55V
s
V
DIS
s
b
25V
V
DIS
V
DIS
a
4
V
Note 1:
74LSTTL V
OH
e
2.7V
@
I
OUT
e b
400
m
A, TTL V
OH
e
2.4V
@
I
OUT
e b
400
m
A.
2
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