參數(shù)資料
型號: LC75853NE
廠商: Sanyo Electric Co.,Ltd.
英文描述: 1/3 Duty General-Purpose LCD Display Driver(1/3占空通用LCD顯示驅(qū)動器)
中文描述: 1 / 3職務(wù)通用液晶顯示驅(qū)動程序(1 / 3占空通用液晶顯示驅(qū)動器)
文件頁數(shù): 2/24頁
文件大小: 418K
代理商: LC75853NE
Specifications
Absolute Maximum Ratings
at Ta = 25°C, V
SS
= 0 V
Allowable Operating Ranges
at Ta = –40 to +85°C, V
SS
= 0 V
Note:
*
1. Since DO is an open-drain output, these values depend on the resistance of the pull-up resistor R
PU
and the load capacitance C
L
.
No. 4967-2/24
LC75853NE, 75853NW
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
V
DD
max
V
IN
1
V
IN
2
V
OUT
1
V
OUT
2
I
OUT
1
I
OUT
2
I
OUT
3
I
OUT
4
Pd max
V
DD
CE, CL, DI
–0.3 to +7.0
V
Input voltage
–0.3 to +7.0
V
OSC, KI1 to KI5, TEST, V
DD
1, V
DD
2
DO
–0.3 to V
DD
+ 0.3
–0.3 to +7.0
V
Output voltage
V
OSC, S1 to S42, COM1 to COM3, KS1 to KS6, P1 to P4
–0.3 to V
DD
+ 0.3
V
S1 to S42
300
μA
Output current
COM1 to COM3
3
mA
KS1 to KS6
1
mA
P1 to P4
5
mA
Allowable power dissipation
Ta = 85°C
200
mW
Operating temperature
Topr
–40 to +85
°C
Storage temperature
Tstg
–55 to +125
°C
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Supply voltage
V
DD
V
DD
1
V
DD
2
V
IH
1
V
IH
2
V
IL
V
DD
V
DD
1
V
DD
2
CE, CL, DI
4.5
6.0
V
Input voltage
2/3 V
DD
1/3 V
DD
V
DD
V
DD
6.0
V
V
Input high level voltage
0.8 V
DD
0.6 V
DD
V
KI1 to KI5
V
DD
V
Input low level voltage
CE, CL, DI, KI1 to KI5
0
0.2 V
DD
V
Recommended external
resistance
R
OSC
OSC
68
k
Recommended external
capacitance
C
OSC
OSC
820
pF
Guaranteed oscillation range
f
OSC
t
ds
t
dh
t
cp
t
cs
t
ch
t
H
t
L
t
r
t
f
t
dc
t
dr
OSC
19
38
76
kHz
Data setup time
CL, DI: Figure 2
160
ns
Data hold time
CL, DI: Figure 2
160
ns
CE wait time
CE, CL: Figure 2
160
ns
CE setup time
CE, CL: Figure 2
160
ns
CE hold time
CE, CL: Figure 2
160
ns
High level clock pulse width
CL: Figure 2
160
ns
Low level clock pulse width
CL: Figure 2
160
ns
Rise time
CE, CL, DI: Figure 2
160
ns
Fall time
CE, CL, DI: Figure 2
DO, R
PU
= 4.7 k
, C
L
= 10 pF
*
1
: Figure 2
DO, R
PU
= 4.7 k
, C
L
= 10 pF
*
1
: Figure 2
160
ns
DO output delay time
1.5
μs
DO rise time
1.5
μs
Continued on next page.
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