參數(shù)資料
型號： HD61602
廠商： Hitachi,Ltd.
英文描述： Segment Type LCD Driver(段類型LCD驅(qū)動器)
中文描述： 段類型LCD驅(qū)動器（段類型液晶驅(qū)動器）
文件頁數(shù)： 29/37頁
文件大?。?/td> 229K
代理商： HD61602
HD61602/HD61603
1258
Liquid Crystal Display Drive Voltage (HD61603)
As shown in Figure 23, apply LCD drive voltage from the external power supply.
Oscillation Circuit
When Internal Oscillation Circuit Is Used
When the internal oscillation circuit is used, attach an external resister R
OSC
as shown in Figure 24. (Insert
R
OSC
as near chip as possible, and make the OSC1 side shorter.)
When External Clock Is Used
When an external clock of 100 kHz with CMOS level is provided, pin OSC1 can be used for the input
pin. In this case, open pin OSC2.
VDD
VSS
V3
R2
T
r
SB
C6
Positive power
supply
C6
≥
1
μ
F
R1
1
11
12
Note: When standby mode is used, a transistor is required.
Figure 23 Example of Drive Voltage Generator
79
OSC2
80
OSC1
R
OSC
79
OSC2
80
OSC1
R
OSC
79
OSC2
80
OSC1
NC
etc.
HD14049UB
Multichip operation
Figure 24 Example of Oscillation Circuit
相關(guān)PDF資料
PDF描述
HD61604 Segment Type LCD Driver(段類型LCD驅(qū)動器)
HD61605 Segment Type LCD Driver(段類型LCD驅(qū)動器)
HD61830A00H LCDC (LCD Timing Controller)
HD61830 LCDC (LCD Timing Controller)
HD61830B LCDC (LCD Timing Controller)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD61602R 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER
HD61602RH 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER
HD61603 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER
HD61603R 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER
HD61604 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
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