MN838850 PANASONIC [Panasonic Semiconductor], MN838850 Datasheet - Page 18

• Manufacturer Part Number: MN838850
• Description: Source Driver for LCD Panel Drive
• Manufacturer: PANASONIC [Panasonic Semiconductor]

MN838850
Display data
18
Table 2 (continued) Relationship between VREF Voltages and Analog Output Voltages (Low-level side) (Values are examples)
VREF0
Functional Description (continued)
DD
DE
ED
D0
D1
D2
DF
EE
FD
E0
E1
E2
EF
FE
FF
F0
F1
F2
· ·
·
· ·
·
· ·
·
1.760, VREF1
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
VOPL
63/31 (1080
63/31 (1104
63/31 (1128
63/31 (1392
63/31 (1416
63/31 (1440
63/31 (66
63/31 (132
63/31 (198
63/31 (924
63/31 (990
63/31 (1056
63/31 (1138
63/31 (1220
63/31 (1302
63/31 (2204
63/31 (2286
63/31 (2368
2.536, VREF2
Logical expression
VREF4 2302
VREF4 2236
VREF4 2170
VREF4 1444
VREF4 1378
VREF3 48
VREF3 24
VREF3 0
VREF4 1312 VREF3) /2294
VREF4 1230 VREF3) /2294
VREF4 1148 VREF3) /2294
VREF4 1066 VREF3) /2294
VREF4 164
VREF4 82
VREF4 0
VREF3 360
VREF3 336
VREF3 312
4.010, VREF3
VREF2) /1395
VREF3) /2294
VREF2) /1395
VREF2) /1395
VREF3) /2294
VREF3) /2294
VREF3) /2294
VREF3) /2294
VREF3) /2294
VREF3) /2294
VREF3) /2294
VREF2) /1395
VREF2) /1395
VREF2) /1395
5.755, VREF4
Voltage level
7.190, VOPL
Color TFT LCD Driver
2.130
2.100
2.070
1.740
1.710
1.680
1.639
1.597
1.556
1.102
1.061
1.019
0.968
0.917
0.865
0.301
0.250
0.199
3.750
Voltage level difference
0.030
0.030
0.030
0.030
0.030
0.041
0.041
0.041
0.041
0.041
0.041
0.051
0.051
0.051
0.051
0.051
0.051