參數資料
| 型號： | EL5220TIYZ-T13 |
| 廠商： | Intersil |
| 文件頁數： | 1/15頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC OPAMP GP R-R 12MHZ 8MSOP |
| 標準包裝： | 2,500 |
| 放大器類型： | 電壓反饋 |
| 電路數： | 2 |
| 輸出類型： | 滿擺幅 |
| 轉換速率： | 12 V/µs |
| 增益帶寬積： | 8MHz |
| -3db帶寬： | 12MHz |
| 電流 - 輸入偏壓： | 2nA |
| 電壓 - 輸入偏移： | 5000µV |
| 電流 - 電源： | 650µA |
| 電流 - 輸出 / 通道： | 65mA |
| 電壓 - 電源，單路/雙路(±)： | 4.5 V ~ 19 V，±2.25 V ~ 9.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-TSSOP，8-MSOP（0.118"，3.00mm 寬） |
| 供應商設備封裝： | 8-MSOP |
| 包裝： | 帶卷 (TR) |
1
EL5220T
12MHz Rail-to-Rail Input-Output Operational Amplifier
EL5220T
The EL5220T is a high voltage rail-to-rail input-output
amplifier with low power consumption. The EL5220T
contains two amplifiers. Each amplifier exhibits beyond
the rail input capability, rail-to-rail output capability and
is unity gain stable.
The maximum operating voltage range is from 4.5V to
19V. It can be configured for single or dual supply
operation, and typically consumes only 550μA per
amplifier. The EL5220T has an output short circuit
capability of ±200mA and a continuous output current
capability of ±65mA.
The EL5220T features a slew rate of 12V/μs. Also, the
device provides common mode input capability beyond
the supply rails, rail-to-rail output capability, and a
bandwidth of 12MHz (-3dB). This enables the amplifiers
to offer maximum dynamic range at any supply voltage.
These features make the EL5220T an ideal amplifier
solution for use in TFT-LCD panels as a VCOM or static
gamma buffer, and in high speed filtering and signal
conditioning applications. Other applications include
battery power and portable devices, especially where low
power consumption is important.
The EL5220T is available in an 8 Ld MSOP package, and a
thermally enhanced 8 Ld DFN package. Both feature a
standard operational amplifier pinout. The devices
operate over an ambient temperature range of -40°C to
+85°C.
Features
12MHz (-3dB) Bandwidth
4.5V to 19V Maximum Supply Voltage Range
12V/μs Slew Rate
550μA Supply Current (per Amplifier)
±65mA Continuous Output Current
±200mA Output Short Circuit Current
Unity-gain Stable
Beyond the Rails Input Capability
Rail-to-rail Output Swing
Built-in Thermal Protection
-40°C to +85°C Ambient Temperature Range
Pb-free (RoHS Compliant)
TFT-LCD Panels
VCOM Amplifiers
Static Gamma Buffers
Electronics Notebooks
Electronics Games
Touch-screen Displays
Personal Communication Devices
Personal Digital Assistants (PDA)
Portable Instrumentation
Sampling ADC Amplifiers
Wireless LANs
Office Automation
Active Filters
ADC/DAC Buffer
FIGURE 1. TYPICAL TFT-LCD VCOM APPLICATION
FIGURE 2. FREQUENCY RESPONSE FOR VARIOUS RL
+15V
4.7μF
0.1μF
PANEL
TFT-LCD
PANEL
CAPACITANCE
VOUTA
VINA-
VINA+
VS-
VS+
VOUTB
VINB-
VINB+
+
PANEL
CAPACITANCE
0
EL5220T
+15V
-15
-10
-5
0
5
100k
1M
10M
100M
FREQUENCY (Hz)
NORMALIZED
GAIN
(dB)
1kΩ
560Ω
150Ω
VS = ±5V
AV = 1
CL = 8pF
10kΩ
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2010. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
May 4, 2010
FN6892.0
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相關代理商/技術參數 |
參數描述 |
|---|---|
| EL5220TIYZ-T7 | 功能描述:運算放大器 - 運放 EL5220TIYZ 12MHZ R2R INPUT-OUTPUT OPERATE 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 |
| EL5221 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual 12MHz Rail-to-Rail Input-Output Buffer |
| EL5221_07 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual 12MHz Rail-to-Rail Input-Output Buffer |
| EL5221C | 制造商:ELANTEC 制造商全稱:ELANTEC 功能描述:Dual 12MHz Rail-to-Rail Input-Output Buffer |
| EL5221CW-T13 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual 12MHz Rail-to-Rail Input-Output Buffer |
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