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EnglishLevel Shifters and Voltage Buffers for TFT LCD Panel CXCO4329 consists of five level shifters and two Vcom buffers target toward the needs of thin film transistor liquid crystal display
发布时间：2025-10-22 09:17:18
浏览次数：107
作者：嘉泰姆
来源：嘉泰姆
摘要：Level Shifters and Voltage Buffers for TFT LCD Panel CXCO4329 consists of five level shifters and two Vcom buffers target toward the needs of thin film transistor liquid crystal display
目录
产品概述 返回TOP
The CXCO4329 consists of five level shifters and two Vcom buffers target toward the needs of thin film transistor liquid crystal display (TFT LCD). The embedded level shifters can shift digital input signals to the output voltage levels provided by REFH and REFL pins. The REFH and REFL input voltage range can be nearly equal to the supply voltage. The CXCO4329 also incorporates two Vcom buffers. Each buffer is capable of driving heavy capacitive loads and offering fast current loading of 50mA. The CXCO4329 is available in the TQFN5X5-32 package.
产品特点 返回TOP
„ Five Level Shifters :
Š 0V to 5.5V Input Voltage Range
Š 0V to 18V Output Voltage Range
Š 50mA Continuous Output Current (per channel)
Š 250mA Peak Output Current (per channel)
Š 25V/μs Slew Rate
Š Propagation Delay 80ns
Š 50kHz Input Frequency
„ Two Vcom Buffers :
Š Rail-to-Rail Input and Output Voltage Range
Š 50mA Continuous Output Current (per channel)
Š 200mA Peak Output Current (per channel)
„ TQFN5X5-32 Package Available
应用范围 返回TOP
„ TFT-LCD Panels
技术规格书（产品PDF) 返回TOP
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Level Shifter |
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|
Part NO. |
VDD(V min. |
VDD(V max. |
CH |
IOUT (mA) |
VLOW (V) |
VHIGH (V) |
S/R (ns) |
Note |
Package |
|
6 |
16 |
5 |
50 |
0 |
18 |
25 |
2 Vcom buffers |
TQFN5X5-32 |
|
|
-- |
-- |
8 |
500 |
-35 |
35 |
12 |
VGH1-VGL 6-CH,VGH2-VGL 2-CH |
TSSOP20/TQFN4X4-20 |
|
|
2.6 |
5.5 |
10 |
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