LM8M64R Sharp Electronics, LM8M64R Datasheet - Page 12

• Manufacturer Part Number: LM8M64R
• Manufacturer: Sharp Electronics

Specifications of LM8M64R

• Lead Free Status / RoHS Status: Compliant

5.Electrical Specifications
5-1.Electrical characteristics
Note 1) Under the following conditions.;
Note 2) Frame frequency = 90 Hz, Vcon - Vss =max contrast voltage
Note 3) Frame frequency = 90 Hz, Vcon - Vss = max contrast voltage
Supply voltage (Logic)
Contrast adjust voltage
Ripple current (Logic)
Rush current (Logic)
Input signal voltage
Power consumption
Supply current
Parameter
① Immediately after the rise of V
② Under the situation that DISP signal is on and kept steady : 50mA×150μs
Display pattern = all digits ON (D0-7 = “H” )
Display pattern = 1bit checker
(Note 4)
□■□■□■□■□■□■□■□■□■□■
■□■□■□■□■□■□■□■□■□■□
□■□■□■□■□■□■□■□■□■□■
■□■□■□■□■□■□■□■□■□■□
□□□□□□□□□□□□□□□□□□□□
□□□□□□□□□□□□□□□□□□□□
□□□□□□□□□□□□□□□□□□□□
□□□□□□□□□□□□□□□□□□□□
I
I
Pd2(MAX)
DD
Vcon -V
Pd1(TYP)
DD
V
Symbol
2(MAX.)
1(TYP.)
DD
Irush
V
Irip
-V
IN
SS
SS
Table 5
DD
.
“H” level
“L” level
SPEC No.
Ta = 0～40 ℃ (Note 1)
Ta =25 ℃(Note 1,2)
LC9
LC9
LC9
LC98109A
Ta =25 ℃ (Note 1)
Ta =25 ℃ (Note 1)
Ta=25 ℃(Note1,3)
Ta = 0～40 ℃
Conditions
8109A
8109A
8109A
Ta=25 ℃
Note 2)
Note 3)
Ta = 0～40 ℃
MODEL No.
VDD= 3.3 V±10 %
: 100mA×50ms
LM
LM8M64
LM
LM
0.8V
Min.
3.0
0.8
0
-
-
-
-
8M64
8M64
8M64
DD
50mA×150μs
100mA×50ms
Typ.
1.95
105
3.3
22
32
73
-
-
0.2V
1/tFRM=90 Hz
Max.
PAGE
V
109
158
3.6
2.8
33
48
DD
DD
Unit
mW
mW
8 8 8 8
mA
mA
V
V
V
V