參數(shù)資料
型號(hào)： PCF88132
廠商： NXP Semiconductors N.V.
英文描述： (67 + 1) x 102 pixels matrix LCD driver
中文描述： （67 1）× 102像素矩陣LCD驅(qū)動(dòng)器
文件頁數(shù)： 38/72頁
文件大?。?/td> 446K
代理商： PCF88132
2004 Mar 05
38
Philips Semiconductors
Product specification
(67 + 1)
×
102 pixels matrix LCD driver
PCF8813
12 TEMPERATURE COMPENSATION
Due to the temperature dependency of the liquid crystal viscosity, the LCD controlling voltage V
LCD
must be increased
at lower temperatures to maintain optimum contrast. Figure 36 shows V
LCD
for high multiplex rates. In the PCF8813 the
temperature coefficient to be applied to V
LCD
can be selected from four values by setting bits TC[1:0].
13 LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134); see notes 1 and 2
Notes
1.
2.
Stresses above those listed under limiting values may cause permanent damage to the device.
Parameters are valid over operating temperature range unless otherwise specified; all voltages are with respect to
V
SS
unless otherwise specified.
V
DD2
and V
DD3
are always equal.
3.
14 HANDLING
Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be totally safe, it is
desirable to take normal precautions appropriate to handling MOS devices (see “Handling MOS devices”).
SYMBOL
PARAMETER
MIN.
MAX.
UNIT
V
DD1
V
DD2
, V
DD3
V
LCD
V
I
I
SS
I
I
, I
O
P
tot
P
O
T
stg
T
j
supply voltage
supply voltage (voltage multiplier); see note 3
LCD supply voltage
input voltage (any pad)
ground supply current
DC input or output current
total power dissipation
power dissipation per output
storage temperature
junction temperature
0.5
0.5
0.5
0.5
50
10
65
+6.5
+4.5
+9.0
V
DD
+ 0.5
+50
+10
300
30
+150
150
V
V
V
V
mA
mA
mW
mW
°
C
°
C
handbook, full pagewidth
MGT848
T
VLCD
Fig.36 V
LCD
as a function of liquid crystal temperature.
相關(guān)PDF資料
PDF描述
PCF88132DA (67 + 1) x 102 pixels matrix LCD driver
PCF8813U (67 + 1) x 102 pixels matrix LCD driver
PCF8820 67 x 101 Grey-scale/ECB colour dot matrix LCD driver
PCF8820U 67 x 101 Grey-scale/ECB colour dot matrix LCD driver
PCF8831 STN RGB - 160 output row driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCF88132DA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:(67 + 1) x 102 pixels matrix LCD driver
PCF8813U 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:(67 + 1) x 102 pixels matrix LCD driver
PCF8820 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:67 x 101 Grey-scale/ECB colour dot matrix LCD driver
PCF8820U 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:67 x 101 Grey-scale/ECB colour dot matrix LCD driver
PCF8831 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:STN RGB - 160 output row driver
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