pcf8814 NXP Semiconductors, pcf8814 Datasheet - Page 36

• Manufacturer Part Number: pcf8814
• Description: Pcf8814 65 X 96 Pixels Matrix Lcd Driver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2003 Mar 13
handbook, full pagewidth
handbook, full pagewidth
65
V
Assuming MMVOPCAL = 0 and V
PR
[7:0] programming: 00 to FF (HEX).
V LCD
96 pixels matrix LCD driver
MEASUREMENT
TEMPERATURE
00
a
Fig.34 V
01
b
Fig.35 V
02
TD
LCD
03
LCD
T
7
generation including the temperature compensation and OTP calibration.
= 0 V.
04
programming of PCF8814 shown as plots of equations (1) and (2).
V T
05
40
measured temperature slopes
06
TEMPERATURE COMPENSATION
A
. . .
0
B
C
V PR [ 7:0 ]
D
36
85
MMVOPCAL [ 5:0 ]
T ( C)
8
V T
8
8
V OP
. . .
b
FD
FE
Objective specification
a
FF
MGT847
PCF8814
MGW833
V OP
V LCD