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參數(shù)資料
| 型號(hào)： | LC75742W |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 1/2 Duty VFD Driver with Key Input Function |
| 中文描述： | 1 / 2的責(zé)任VFD驅(qū)動(dòng)器與關(guān)鍵輸入功能 |
| 文件頁數(shù)： | 3/18頁 |
| 文件大?。?/td> | 308K |
| 代理商： | LC75742W |
When stopped with CL at the low level
No. 6142-3/18
LC75742E, LC75742W
When stopped with CL at the high level
Figure 1
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
High-level input current
I
IH
1
I
IH
2
I
IL
V
IF
R
PD
I
OFFH
V
OH
1
V
OH
2
V
OH
3
V
OH
4
V
OL
1
V
OL
2
V
OL
3
V
OL
4
f
OSC
V
H
I
DD
1
I
DD
2
DI, CL, CE, BLK: V
IN
= 5.5 V
OSCI: V
IN
= V
DD
DI, CL, CE, BLK, OSCI: V
IN
= 0 V
KI1 to KI5
5
μA
5
μA
Low-level input current
–5
μA
Input floating voltage
0.05 V
DD
V
k
μA
Pull-down resistance
KI1 to KI5: V
DD
= 5.0 V
DO: V
O
= 5.5 V
S1 to S41: I
O
= –2 mA
G1, G2: I
O
= –50 mA
OSCO: I
O
= –0.5 mA
KS1 to KS6: I
O
= –500 μA
S1 to S41, G1, G2: I
O
= 50 μA
OSCO: I
O
= 0.5 mA
KS1 to KS6: I
O
= 25 μA
DO: I
O
= 1 mA
R
OSC
= 20 k
, C
OSC
= 47 pF
DI, CL, CE, BLK, KI1 to KI5
50
100
250
Output off leakage current
5
V
FL
– 0.6
V
FL
– 1.3
V
DD
– 2.0
V
DD
– 1.2
V
High-level output voltage
V
V
V
DD
– 0.5
V
DD
– 0.2
V
0.5
V
Low-level output voltage
2.0
V
0.2
0.5
1.5
V
0.1
0.5
V
Oscillator frequency
1.6
MHz
Hysteresis voltage
0.1 V
DD
V
Current drain
Sleep mode
5
μA
Outputs open: f
OSC
= 1.6 MHz
10
mA
Electrical Characteristics
in the Allowable Operating Ranges
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