STE2004 STMicroelectronics, STE2004 Datasheet - Page 55

• Manufacturer Part Number: STE2004
• Description: 102 x 65 SINGLE CHIP LCD CONTROLLER/DRIVER
• Manufacturer: STMicroelectronics

Table 26. Absolute Maximum Ratings
Table 27. Electrical Characteristics
DC OPERATION
(V
Supply Voltages
Logic Outputs
I(V
I(V
Symbol
DD1
I(V
I(V
Symbol
V
V
V
V
V
V
V
V
LDCIN
DD1,2
T
DD1
DD2
LCD
P
DD1
DD2
I
I
OL
0H
P
DD1
DD2
LCD
V
I
out
SS
T
= 1.7 to 3.6 V; V
stg
in
tot
o
j
i
)
)
)
) External LCD Supply Voltage
Supply Voltage
Supply Voltage
LCD Supply Voltage
LCD Supply Voltage
Supply Current
Supply Current Write Mode
Voltage Generator Supply
Current
Total Supply Current
Current
High logic Level Output Voltage
Low logic Level Output Voltage
Supply Voltage Range
Supply Voltage Range
LCD Supply Voltage Range
Supply Current
Input Voltage (all input pads)
DC Input Current
DC Output Current
Total Power Dissipation (T
Power Dissipation per Output
Operating Junction Temperature
Storage Temperature
DD2
Parameter
= 1.75 to 4.5 V; Vss1,2 = 0V; VLCD = 4.5 to 15 V; Tamb =-40 to 85°C; unless otherwise specified)
j
= 85°C)
Parameter
Note 9
LCD Voltage Internally
generated
LCD Voltage Supplied externally
Internally generated; note 1
V
f
Parallel Port; note 3,8.
V
f
OSC_IN=GND; Note8.
with V
with external V
V
f
load; 5x charge pump; note
2,3,6,
V
charge pump; f
T
note 2, 3, 6
Power down Mode with internal
or External VLCD. Note 4
V
display load; f
T
IOH=-500 A
IOL=+500 A
sclk
sclk
sclk
amb
amb
DD1
DD2
DD2
DD2
DD
=0; T
= 0;T
= 1Mhz;T
=2.8V; V
= 25°C; no display load;
= 25°C; note 3.
= 2.8V; V
= 2.8V; V
= 2.8V; V
= 2.8V; V
OP
Test Condition
amb
amb
= 0 and PRS = [0:0]
= 25°C; no display
= 25°C;
LCD
amb
sclk
LCD
LCD
LCD
LCD
LCD
sclk
= 0;
= 25°C;
=10V;no
= 0;
= 10V;
= 10V;
= 10V;
= 10V; 5x
0.8V
Min.
1.75
V
1.7
4.5
4.5
15
SS
DD1
-0.5 to V
- 0.5 to + 15
- 0.5 to + 7
- 50 to +50
- 10 to + 10
- 10 to + 10
-40 to + 85
- 65 to 150
- 0.5 to + 5
Value
Typ.
300
100
30
20
60
80
DD1
3
+ 0.5
0.2V
V
Max.
14.5
14.5
V
120
100
130
3.6
4.5
30
10
23
DD2
DD1
1
DD1
STE2004
Unit
mW
mW
mA
mA
mA
Unit
°C
°C
V
V
V
V
V
V
V
V
V
V
V
55/66
A
A
A
A
A
A
A