SSD1854U ETC [List of Unclassifed Manufacturers], SSD1854U Datasheet - Page 38

• Manufacturer Part Number: SSD1854U
• Description: LCD Segment / Common Driver with Controller CMOS
• Manufacturer: ETC [List of Unclassifed Manufacturers]

* The formula for the temperature coefficient is:
33
SSD1854
Series
Symbol
TC(%)=
I
∆V
TC0
TC2
TC4
TC6
IL
C
I
I
I
OH
OL
OZ
/I
IN
L7
IH
V
REF
Parameter
Output High Current Source
(D
Output Low Current Drain
(D
Output Tri-state Current
Source
(D
Input Current
( RES , PS0-2, CS , E, D/ C ,
R/W, D
Input Capacitance
(all logic pins)
Variation of V
< V
Temperature Coefficient 0*
Temperature Coefficient 2*
(POR)
Temperature Coefficient 4*
Temperature Coefficient 6*
at 50ºC – V
0
0
0
-D
-D
-D
DD
50ºC – 0ºC
15
15
15
< 3.5V)
Rev 1.0
08/2002
)
)
)
0
-D
15
, REF)
REF
L7
Output (1.8V
at 0ºC
V
REF
Test Condition
Output Voltage=V DD -0.4V
Output Voltage = 0.4V
Regulator and Bias Divider
Enabled, Internal Contrast Control
Enabled, Set Contrast Control
Register = 32
Voltage Regulator Enabled
Voltage Regulator Enabled
Voltage Regulator Enabled
Voltage Regulator Enabled
at 25ºC
1
100%
-0.06
-0.11
-0.16
-0.22
Min
50
-1
-1
-2
-
-
-0.05
-0.10
-0.15
-0.21
Typ
5
0
-
-
-
-
SOLOMON
-0.04
-0.09
-0.14
-0.20
Max
-50
7.5
+2
1
1
-
Unit
µA
µA
µA
µA
pF
%
%
%
%
%