參數(shù)資料
型號: OM4068
廠商: NXP Semiconductors N.V.
英文描述: LCD driver for low multiplex rates
中文描述: LCD驅(qū)動器的低復(fù)用率
文件頁數(shù): 5/28頁
文件大?。?/td> 156K
代理商: OM4068
1998 Jun 18
5
Philips Semiconductors
Product specification
LCD driver for low multiplex rates
OM4068
Notes
1.
2.
3.
4.
5.
6.
7.
SEG1 to SEG32 (LCD segment driver outputs) output the multi-level signals for the LCD segments.
BP0, BP1 and BP2 (LCD backplane driver outputs) output the multi-level signals for the LCD backplanes.
V
LCD
(LCD power supply): power supply for the LCD.
SDIN (serial data line): input for the bus data line.
SCL (serial clock line): input for the bus clock line.
SDOUT (serial data output): output of the shift register to allow serial cascading of the OM4068 with other devices.
SCE (serial clock enable): input for enable/disable acquisition on the data input line. If disabled, data on the serial
bus are not accepted by the device.
M0 and M1 (display mode select inputs): inputs to select the LCD drive configurations; static, duplex or triplex.
8.
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
42
43
44
1
2
3
13
14
15
16
17
18
LCD segment driver output 27
LCD segment driver output 28
LCD segment driver output 29
LCD segment driver output 30
LCD segment driver output 31
LCD segment driver output 32
SYMBOL
PIN
DESCRIPTION
QFP44
DIP40
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