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2.4.3 Characteristics recommended
Parameters
Heating power
Heater voltage
Suggestion Speed
5℃
Heating
25℃
Energy
45℃
Current
2.4.4 Electrical characteristics
1) Limited parameter
Item
Supply voltage
Logic input
voltage
Drive supply
current
2) Recommended parameter
Item
Symbol
VDD
Supply
voltage
VH
Logic input
voltage
Clock
frequency
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Symbol
Recommended parameters
Eo
VH
Eo
(ts)
Io
Symbol
Text condition
VDD
Surge
VH
Surge
Text
condition
0.8*VDD
Duty 50%
YAEN208 technical reference
0.27W/dot
7.2V
1.25ms/line
T.B.D
T.B.D
T.B.D
2.5A
Rated value
0～7
0～10
0～VDD+0.5
70
Reference
Min.
Typ.
2.7
5.0
-
-
-
0
-
-
-
Note
=180Ω
Vdd=5V
64dots heating t
the same time
Unit
V
V
V
mA
Unit
Max.
5.5
V
8.5
V
VDD
V
0.2*VDD
V
10
MHz
13
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