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參數資料
| 型號： | LM6584 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | TFT-LCD Quad, 13V RRIO High Output Current |
| 中文描述： | TFT - LCD的四路，13V的RRIO高輸出電流 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 976K |
| 代理商： | LM6584 |
LM6584
TFT-LCD Quad, 13V RRIO High Output Current
Operational Amplifier
General Description
The LM6584 is a low power, high voltage, rail-to-rail input-
output amplifier ideally suited for LCD panel V
COM
driver and
gamma buffer applications. The LM6584 contains four unity
gain stable amplifiers in one package. It provides a common
mode input ability of 0.5V beyond the supply rails, as well as
an output voltage range that extends to within 50mV of either
supply rail. With these capabilities, the LM6584 provides
maximum dynamic range at any supply voltage. Operating
on supplies ranging from 5V to 13V, while consuming only
750μA per amplifier, the LM6584 has a bandwidth of 24MHz
(3dB).
The LM6584 also features fast slewing and settling times,
along with a high continuous output capability of 75mA. This
output stage is capable of delivering approximately 310mA
peak currents in order to charge or discharge capacitive
loads. These features are ideal for use in TFT-LCDs.
The LM6584 is available in the industry standard 14-pin SO
package and in the space-saving 14-pin TSSOP package.
The amplifiers are specified for operation over the full 40C
to +85C temperature range.
Features
(V
S
= 5V, T
A
= 25C typical values unless specified)
n
Input common mode voltage
n
Output voltage swing (R
L
= 2k
)
n
Output short circuit current
n
Continuous output current
n
Supply current (per amp, no load)
n
Supply voltage range
n
Unity gain stable
n
3dB bandwidth (A
V
= +1)
n
Slew rate
n
Settling time
n
SO-14 and TSSOP-14 package
n
Manufactured in National Semiconductor’s
state-of-the-art bonded wafer, trench isolated
complementary bipolar VIP10
technology for high
performance at low power levels
0.5V beyond rails
50mV from rails
+310/410mA
75mA
750μA
5V to 13V
24MHz
11V/μSec
270ns
Applications
n
LCD panel V
COM
driver
n
LCD panel gamma buffer
n
LCD panel repair amp
Test Circuit Diagram
20059201
March 2005
L
2005 National Semiconductor Corporation
DS200592
www.national.com
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PDF描述 |
|---|---|
| LM6584MA | TFT-LCD Quad, 13V RRIO High Output Current |
| LM6584MAX | TFT-LCD Quad, 13V RRIO High Output Current |
| LM6584MT | TFT-LCD Quad, 13V RRIO High Output Current |
| LM6584MTX | TFT-LCD Quad, 13V RRIO High Output Current |
| LM73CIMK | 2.7V, SOT-23, 11-to-14 Bit Digital Temperature Sensor with 2-Wire Interface |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LM6584MA | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LM6584MA/NOPB | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LM6584MAX | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LM6584MAX/NOPB | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LM6584MT | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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