UPD789304 Datasheet, PDF (55/64 Pages) NEC – 8-BIT SINGLE-CHIP MICROCONTROLLER

µPD789304, 789306, 789314, 789316
(2) Temperature characteristics of LCD output voltage
The following shows the temperature characteristics curves of LCD output voltage.
LCD Output Voltage/Temperature (When GAIN = 1)
5
VLCD2
VLCD1
VLCD0
4
3
2
1
0
−40 −30 −20 −10
0
10
20
30
40
50
60
70
80
Temperature [°C]
LCD Output Voltage/Temperature (When GAIN = 0)
5
VLCD2
VLCD1
VLCD0
4
3
2
1
0
−40 −30 −20 −10
0
10
20
30
40
50
60
70
80
Temperature [°C]
Data Sheet U14384EJ1V0DS
55