MN838850 PANASONIC [Panasonic Semiconductor], MN838850 Datasheet - Page 12

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

MN838850
12
Display data
Table 1 Relationship between VREF Voltages and Analog Output Voltages (High-level side) (Values are examples)
VREF5
Functional Description (continued)
0D
1D
2D
3D
4D
0E
1E
2E
3E
4E
00
01
02
0F
10
11
12
1F
20
21
22
2F
30
31
32
3F
40
41
42
4F
· ·
·
· ·
·
· ·
·
· ·
·
· ·
·
9.200, VREF6
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
VOPU
63/31 (588 VREF8 692
63/31 (630 VREF8 650
63/31 (672 VREF8 608
63/31 (710 VREF8 570
63/31 (748 VREF8 532
63/31 (786 VREF8 494
63/31 (1204
63/31 (1242
63/31 (1280
63/31 (32
63/31 (64
63/31 (96
63/31 (448 VREF7 1984
63/31 (480 VREF7 1952
63/31 (512 VREF7 1920
63/31 (538 VREF7 1894
63/31 (564 VREF7 1868
63/31 (590 VREF7 1842
63/31 (876 VREF7 1556
63/31 (902 VREF7 1530
63/31 (928 VREF7 1504
63/31 (953 VREF7 1479
63/31 (978 VREF7 1454
63/31 (1003
63/31 (1278
63/31 (1303
63/31 (1328
63/31 (42
63/31 (84
63/31 (126
10.635, VREF7
Logical expression
VREF7 2400
VREF7 2368
VREF7 2336
VREF8 1238
VREF8 1196
VREF8 1154
VREF8 76
VREF8 38
VREF8 0
VREF7 1429
VREF7 1154
VREF7 1129
VREF7 1104
12.380, VREF8
VREF9) /1240
VREF9) /1240
VREF9) /1240
VREF9) /1240
VREF9) /1240
VREF9) /1240
VREF9) /1240
VREF9) /1240
VREF9) /1240
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF9) /1240
VREF9) /1240
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF9) /1240
VREF8) /2356
VREF8) /2356
VREF8) /2356
VREF8) /2356
13.854, VREF9
Voltage level
Color TFT LCD Driver
7.787
7.813
7.839
14.630, VOPU
8.128
8.155
8.181
8.205
8.228
8.252
8.514
8.537
8.561
8.581
8.601
8.621
8.841
8.861
8.882
8.898
8.914
8.930
9.109
9.125
9.142
9.157
9.173
9.189
9.361
9.376
9.392
Voltage level difference
11.250
0.026
0.026
0.026
0.026
0.026
0.023
0.023
0.023
0.023
0.023
0.023
0.020
0.020
0.020
0.020
0.020
0.020
0.016
0.016
0.016
0.016
0.016
0.016
0.015
0.015
0.015
0.015
0.015
0.015
0.015