參數(shù)資料
型號: BUF20800AIDCPR
英文描述: 18-Channel GAMMA VOLTAGE GENERATOR with Two Programmable VCOM Channels
中文描述: 18通道伽瑪雙通道可編程的VCOM電壓發(fā)生器
文件頁數(shù): 16/27頁
文件大?。?/td> 765K
代理商: BUF20800AIDCPR
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SBOS329D JUNE 2005 REVISED OCTOBER 2006
www.ti.com
16
SDA
SCL
LD
A0
Analog
Digital
REFH
OUT17
REFL
D
Control IF
OUT18
OUT1
OUT2
RE0.2V
D
RE17V
18V
18V
0.2V
17.8V
GMA 1
GMA 2
GMA 3
GMA 4
GMA 5
GMA 20
GMA 21
GMA 22
(REFH OUT
will be a
fixed voltage.)
Analog
BIAS
18V
Digital
2V5.5V
SDA
SCL
A0
Control IF
10Bit
DAC
4ROM
Switch
Control
Voltage Regulator
P
BUF01900
(1)
V
Buffer
V
COM
OUT
V
COM
Panel
Output of reference
buffer can be used
for an extra fixed
gamma channel
2V5.5V
V
COM
OUT 1
V
COM
OUT 2
Source
Driver
BUF20800
Reference buffer
and V
OUT
outputs can be used
for extra gamma channels.
18 Output Channels
2 V
COM
Channels plus
NOTE: (1) Expected availability is Q4’ 06.
Figure 15. 22-Channel Gamma Solution
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相關代理商/技術參數(shù)
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BUF20800AIDCPRE4 功能描述:LCD Gamma緩沖器 18-Ch Vltg Generator w/2 Prog VCOM Chs RoHS:否 制造商:Maxim Integrated 輸入補償電壓: 轉換速度: 電源電壓-最大:20 V 電源電壓-最小:9 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-38 封裝:Tube
BUF20800ATDCPRQ1 功能描述:LCD Gamma緩沖器 AUTO CAT 18CH GAMMA VLTG GEN RoHS:否 制造商:Maxim Integrated 輸入補償電壓: 轉換速度: 電源電壓-最大:20 V 電源電壓-最小:9 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-38 封裝:Tube
BUF20800-Q1 制造商:TI 制造商全稱:Texas Instruments 功能描述:18-CHANNEL GAMMA VOLTAGE GENERATOR WITH TWO PROGRAMMABLE VCOM CHANNELS
BUF20820 制造商:BB 制造商全稱:BB 功能描述:18-Channel GAMMA VOLTAGE GENERATOR with Two Programmable VCOM Channels
BUF20820AIDCPR 功能描述:LCD Gamma緩沖器 18-Ch Vltg Generator w/2 Prog VCOM Chs RoHS:否 制造商:Maxim Integrated 輸入補償電壓: 轉換速度: 電源電壓-最大:20 V 電源電壓-最小:9 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-38 封裝:Tube