參數(shù)資料
型號(hào): MM58242V
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 顯示驅(qū)動(dòng)器
英文描述: High Voltage Display Driver
中文描述: VACUUM FLUOR DISPLAY DRIVER, PQCC28
封裝: PLASTIC, LCC-28
文件頁(yè)數(shù): 3/6頁(yè)
文件大?。?/td> 137K
代理商: MM58242V
AC Electrical Characteristics
T
A
e b
40
§
C to
a
85
§
C, V
DD
e
5V
g
0.5V
Parameter
Conditions
Min
Typ
Max
Units
Clock Input
Frequency, f
C
High Time, t
H
Low Time, t
L
(Notes 3 and 4)
800
kHz
ns
ns
300
300
Data Input
Set-Up Time, t
DS
Hold Time, t
DH
100
100
ns
ns
Enable Input
Set-Up Time, t
ES
Hold Time, t
EH
(Note 2)
100
100
ns
ns
Data Output
CLOCK Low to Data Out
Time, t
CDO
C
L
e
50 pF
500
ns
Note 2:
For timimg purposes, the signals ENABLE and BLANK can be considered to be totally independent of each other.
Note 3:
AC input waveform specification for test purposes: t
r
s
20 ns, t
f
s
20 ns, f
e
800 kHz, 50%
g
10% duty cycle.
Note 4:
Clock input rise and fall times must not exceed 5
m
s.
Connection Diagrams
Dual-In-Line Package
TL/F/7924–2
Top View
FIGURE 2
Order Number MM58242N
See NS Package Number N28B
Plastic Chip Carrier
TL/F/7924–8
Top View
Order Number MM58242V
See NS Package Number V28A
3
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