參數(shù)資料
型號(hào)： KS0711
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： Driver & Controller for 4 G/S STN LCD(STN LCD驅(qū)動(dòng)器和控制器)
中文描述： 驅(qū)動(dòng)程序
文件頁(yè)數(shù)： 30/62頁(yè)
文件大?。?/td> 298K
代理商： KS0711
KS0711 65COM/132SEG DRIVER & CONTROLLER FOR 4 G/S STN LCD
30
Preliminary
1) In Case of Using Internal Resistors, Ra and Rb (INTRS =
“
H
”
)
When INTRS pin is high, resistor Ra is connected internally between VR pin and VSS, and Rb is connected
between V0 and VR. We determine V0 by two instructions,
“
Regulator Resistor Select
”
and
“
Set Reference
Voltage
”
.
Figure 10. shows V0 voltage measured by adjusting the internal regulator resistor ratio (Rb / Ra) and 6-bit
electronic volume registers for each temperature coefficient at Ta = 25
°
C.
Table 12. Internal Rb/Ra Ratio Depending on 3-Bit Data (R2 R1 R0)
3-Bit Data Settings (R2 R1 R0)
0 1 0
0 1 1
4.0
4.5
0 0 0
3.0
0 0 1
3.5
1 0 0
5.0
1 0 1
5.5
1 1 0
6.0
1 1 1
6.4
1 + (Rb/Ra)
Figure 10. V0 Voltage
0.00
2.00
4.00
6.00
8.00
10.00
12.00
14.00
0
8
1
2
3
4
4
6
5
( 0 1 1 )
( 0 1 0 )
( 0 0 1 )
( 0 0 0 )
( 1 1 1 )
( 1 1 0 )
( 1 0 1 )
( 1 0 0 )
Rb/Ra
Ratio
Electronic volume level (Temperature Coefficient = TBD /
°
C)
V0
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PDF描述
KS0713 Driver & Controller for STN LCD(STN LCD驅(qū)動(dòng)器和控制器)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KS0713 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:65 COM / 132 SEG DRIVER & CONTROLLER FOR STN LCD
KS0715 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:33 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD
KS0717 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:55 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD
KS0718 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:81 COM / 104 SEG DRIVER & CONTROLLER FOR STN LCD
KS0724 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:65 COM / 132 SEG DRIVER & CONTROLLER FOR STN LCD
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