參數(shù)資料
型號(hào): PCF8578TD-T
英文描述: LCD Display Driver
中文描述: 液晶顯示驅(qū)動(dòng)程序
文件頁(yè)數(shù): 14/24頁(yè)
文件大?。?/td> 179K
代理商: PCF8578TD-T
1997 Feb 13
14
Philips Semiconductors
Product specification
256 to 1024
×
8-bit CMOS EEPROMs with
I
2
C-bus interface
PCF85xxC-2 family
12 WRITE CYCLE LIMITS
Selection of the chip address is achieved by connecting the A0, A1 and A2 inputs to either V
SS
or V
DD
.
13 EXTERNAL CLOCK TIMING
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
E/W cycle timing
t
E/W
E/W cycle time
internal oscillator
external clock
4
7
10
ms
ms
Endurance
N
E/W
E/W cycle per byte
T
amb
=
40 to +85
°
C
T
amb
= 22
°
C
100000
1000000
cycles
cycles
Fig.11 One byte E/W cycle.
handbook, full pagewidth
td
tHIGH
f
r
LOW
t
STOP
1
2
257
PTC
SDA
SCL
MBA697
Fig.12 n bytes E/W cycle (n = 2 to 7).
handbook, full pagewidth
td
tHIGH
f
r
LOW
t
STOP
1
2
PTC
SDA
SCL
MBA698
n x 256 + 1
相關(guān)PDF資料
PDF描述
PCF8579TD LCD Display Driver
PCF8579TD-T LCD Display Driver
PCF8591PN CODEC, Single
PCF8591TD CODEC, Single
PCF8591TD-T CODEC, Single
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCF8578U 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LCD row/column driver for dot matrix graphic displays
PCF8578U/2 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LCD row/column driver for dot matrix graphic displays
PCF8578U-2 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LCD row/column driver for dot matrix graphic displays
PCF8579 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LCD column driver for dot matrix graphic displays
PCF8579H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LCD column driver for dot matrix graphic displays