參數(shù)資料
型號: PCF8579
廠商: NXP Semiconductors N.V.
英文描述: LCD column driver for dot matrix graphic displays
中文描述: 列驅(qū)動器的點(diǎn)陣圖形顯示
文件頁數(shù): 20/40頁
文件大?。?/td> 287K
代理商: PCF8579
1997 Apr 01
20
Philips Semiconductors
Product specification
LCD column driver for dot matrix graphic
displays
PCF8579
Table 4
Set mode option 1
Table 5
Set mode option 2
Table 6
Set mode option 3
Table 7
Set start bank option 1
LCD DRIVE MODE
BITS
M1
M0
1 : 8
1 : 16
1 : 24
1 : 32
MUX ( 8 rows)
MUX (16 rows)
MUX (24 rows)
MUX (32 rows)
0
1
1
0
1
0
1
0
DISPLAY STATUS
BITS
E1
E0
Blank
Normal
All segments on
Inverse video
0
0
1
1
0
1
0
1
SYSTEM TYPE
BIT T
PCF8578 row only
PCF8578 mixed mode
0
1
START BANK POINTER
BITS
B1
B0
Bank 0
Bank 1
Bank 2
Bank 3
0
0
1
1
0
1
0
1
Table 8
Device select option 1
Table 9
RAM access option 1
Note
1.
See opcode for SET START BANK in Table 3.
Table 10
RAM access option 2
Table 11
Load X-address option 1
DESCRIPTION
BITS
Decimal value of 0 to 15
A3
A2
A1
A0
RAM ACCESS MODE
BITS
G1
G0
Character
Half-graphic
Full-graphic
Not allowed (note 1)
0
0
1
1
0
1
0
1
DESCRIPTION
BITS
Decimal value of 0 to 3
Y1
Y0
DESCRIPTION
BITS
Decimal value of 0 to 39
X5
X4
X3
X2
X1
X0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCF8579H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LCD column driver for dot matrix graphic displays
PCF8579H/1 功能描述:LCD 驅(qū)動器 DOT MATRIX LCD DRVR (COLUMN) RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
PCF8579H/1,157 功能描述:LCD 驅(qū)動器 DOT MATRIX LCD DRVR RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
PCF8579HT/1 功能描述:LED照明驅(qū)動器 LCD COLM DRVR for dot matrix GPX DISP RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N