Datasheet > EL5120T

EL5120T

更新时间： 2024-11-08 12:50:59

品牌	Logo	应用领域
英特矽尔 - INTERSIL		运算放大器
页数	文件大小	规格书
14页	511K
描述
12MHz Rail-to-Rail Input-Output Operational Amplifier

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中文翻译

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EL5120T 数据手册

12MHz Rail-to-Rail Input-Output Operational Amplifier

EL5120T

Features

The EL5120T is a high voltage rail-to-rail input-output amplifier

with low power consumption. The EL5120T is a single amplifier

that exhibits beyond the rail input capability, rail-to-rail output

capability, and is unity gain stable.

• 750µA supply current

• 12MHz (-3dB) bandwidth

• 4.5V to 19V maximum supply voltage range

• 12V/µs slew rate

The operating voltage range is from 4.5V to 19V. It can be

configured for single or dual supply operation, and typically

consumes only 750µA. The EL5120T has an output short circuit

capability of ±200mA and a continuous output current capability

of ±70mA.

• ±70mA continuous output current

• ±200mA output short circuit current

• Unity-gain stable

• Beyond the rails input capability

• Rail-to-rail output swing

The EL5120T 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 amplifier to offer maximum dynamic range at

any supply voltage. These features make the EL5120T an ideal

• Built-in thermal protection

• -40°C to +85°C ambient temperature range

• Pb-free (RoHS compliant)

amplifier solution for use in TFT-LCD panels as a V

or static

COM

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.

Applications

• TFT-LCD panel - tablet, monitor, notebook

- V

COM

amplifier, static gamma buffer, panel repair

The EL5120T is available in small 5 Ld TSOT package. It features a

standard operational amplifier pinout. The device operates over

an ambient temperature range of -40°C to +85°C.

• Electronic notebooks, games

• Touch-screen displays

• Personal communication devices, digital assistants (PDA)

• Portable instrumentation

• Sampling ADC amplifiers

• Wireless LANs

• Office automation

• Active filters

• ADC/DAC buffer

10kΩ

PANEL

LOAD

EL5120T

+15V

4.7µF

VOUT

VS-

VS+

1kΩ

+15V

-5

0.1µF

VIN-

560Ω

150Ω

VIN+

-10

-15

= ±5V

= 1

= 8pF

TFT-LCD

PANEL

100k

10M

100M

FREQUENCY (Hz)

FIGURE 2. FREQUENCY RESPONSE FOR VARIOUS R

FIGURE 1. TYPICAL TFT-LCD V

COM

APPLICATION

September 27, 2012

FN6895.0

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...14

中文翻译

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