EL2227CS-T7

更新时间： 2024-01-26 08:57:08

品牌	Logo	应用领域
ELANTEC		放大器
页数	文件大小	规格书
15页	182K
描述
Dual Very Low Noise Amplifier

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EL2227CS-T7 数据手册

EL2227C

Dual Very Low Noise Amplifier

Features

General Description

• Voltage noise of only 1.9nV/ÖHz

• Current noise of only 1.2pA/ÖHz

• Bandwidth (-3dB) of 115MHz

@A_V= +2

The EL2227C is a dual, low-noise amplifier, ideally suited to line

receiving applications in ADSL and HDSLII designs. With low noise

specification of just 1.9nV/ÖHz and 1.2pA/ÖHz, the EL2227C is per-

fect for the detection of very low amplitude signals.

• Gain-of-2 stable

The EL2227C features a -3dB bandwidth of 115MHz and is gain-of-2

stable. The EL2227C also affords minimal power dissipation with a

supply current of just 4.8mA per amplifier. The amplifier can be pow-

ered from supplies ranging from ±2.5V to ±12V.

• Just 4.8mA per amplifier

• 8-pin MSOP package

• ±2.5V to ±12V operation

The EL2227C is available in a space-saving 8-pin MSOP package as

well as the industry-standard 8-pin SO. It can operate over the -40°C

to +85°C temperature range.

Applications

• ADSL receivers

• HDSLII receivers

• Ultrasound input amplifiers

• Wideband instrumentation

• Communications equipment

• AGC & PLL active filters

• Wideband sensors

Ordering Information

Part No.

Package

8-Pin MSOP

8-Pin SO

Tape & Reel

Outline #

MDP0043

MDP0027

EL2227CY

Connection Diagram

EL2227CY-T13

EL2227CY-T7

EL2227CS

13”

7”

EL2227CS-T13

EL2227CS-T7

8-Pin SO

13”

7”

8-Pin SO

VOUTA

VINA-

VINA+

VS-

VS+

VOUTB

VINB-

VINB+

EL2227C

(8-Pin SO and 8-Pin MSOP)

Note: All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a “controlled document”. Current revisions, if any, to these

specifications are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.

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