參數(shù)資料
型號： S6B0741
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： 128 SEG / 129 COM DRIVER %26 CONTROLLER FOR 4 GRAY SCALE STN LCD
中文描述： 賽格128/129 COM驅(qū)動程序及4級灰度STN液晶顯示控制器
文件頁數(shù)： 13/74頁
文件大小： 985K
代理商： S6B0741
S6B0741 128 SEG / 129 COM DRIVER & CONTROLLER FOR STN LCD
9
PIN DESCRIPTION
POWER SUPPLY
Table 3. Power Supply Pin Description
Name
I/O
Description
VDD
Supply
Power supply
VSS
Supply
Ground
LCD driver supply voltages
The voltage determined by LCD pixel is impedance-converted by an operational amplifier
for application.
Voltages should have the following relationship;
V0
≥
V1
≥
V2
≥
V3
≥
V4
≥
VSS
When the internal power circuit is active, these voltages are generated as following table
according to the state of LCD bias.
LCD bias
V1
V2
1/N bias
(N-1) / N x V0
(N-2) / N x V0
NOTE: N = 5 to 12
V3
V4
(2/N) x V0
(1/N) x V0
V0
V1
V2
V3
V4
I/O
LCD DRIVER SUPPLY
Table 4. LCD Driver Supply Pin Description
Name
I/O
Description
C1-
O
Capacitor 1 negative connection pin for voltage converter
C1+
C2-
C2+
C3+
C4+
C5+
VOUT
VCl
O
O
O
O
O
O
I/O
I
Capacitor 1 positive connection pin for voltage converter
Capacitor 2 negative connection pin for voltage converter
Capacitor 2 positive connection pin for voltage converter
Capacitor 3 positive connection pin for voltage converter
Capacitor 4 positive connection pin for voltage converter
Capacitor 5 positive connection pin for voltage converter
Voltage converter input / output pin
Voltage converter input voltage pin
V0 voltage adjustment pin
It is valid only when on-chip resistors are not used (INTRS = "L")
When using internal resistors (INTRS = "H"), open this pin
Selects the external VREF voltage via the VEXT pin
REF = “H”: using the internal VREF
REF = “L”: using the external VREF
Externally input reference voltage (VREF) for the internal voltage regulator
It is valid only when REF is "L"
When using internal voltage regulator, connect to VDD, VSS or open this pin
When using internal clock oscillator, connect a resistor between OSC1 and VDD.
VR
I
REF
I
V
EXT
I
OSC1
I
相關(guān)PDF資料
PDF描述
S6B0755 128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD
S6B0756 65COM / 96 SEG DRIVER & CONTROLLER FOR STN LCD
S6B0759 81 COM / 128 SEG DRIVER & CONTROLLER FOR STN LCD
S6B0794 160 SEG / COM DRIVER FOR STN LCD
S6B0796 240 SEG / COM DRIVER FOR STN LCD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S6B0755 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD
S6B0756 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:65COM / 96 SEG DRIVER & CONTROLLER FOR STN LCD
S6B0759 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:81 COM / 128 SEG DRIVER & CONTROLLER FOR STN LCD
S6B0794 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:160 SEG / COM DRIVER FOR STN LCD
S6B0794X01-B0CY 制造商:Samsung Semiconductor 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*