Datasheet > MAX44281

MAX44281

更新时间： 2023-12-20 18:44:57

品牌	Logo	应用领域
亚德诺 - ADI		放大器运算放大器
页数	文件大小	规格书
11页	857K
描述
超小尺寸、超薄、4焊球运算放大器

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MAX44281 数据手册

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MAX44281

Ultra-Small, Ultra-Thin, 4-Bump Op Amp

General Description

Beneﬁts and Features

The MAX44281 is the industry’s first op amp in a 4-bump

WLP package, designed for use in portable consumer

and medical applications. This device is offered as a

noninverting amplifier with gain (AV) of +1V/V, +2V/V, or

+10V/V.

● 4-Pin Amplifier Saves Board Space

• 0.85mm x 0.85mm 4-Bump Thin WLP Package

• Three Gain Versions Available

- 1V/V (MAX44281O)

- 2V/V (MAX44281V)

- 10V/V (MAX44281U)

The device features rail-to-rail output, low 100µV input

voltage offset, and 15MHz of bandwidth with only 700µA

of supply current.

● Precision Specifications Support Most Precision

Applications

• Low 100μV Input Offset Voltage

The device features shutdown functionality by pulling V

to ground. During shutdown, both the input and the output

are high impedance.

• Rail-to-Rail Output

• 10pA Input Bias Current

• 15MHz GBW

The device is available in an ultra-small, 0.85mm x

0.85mm, 4-bump WLP package with 0.5mm height. It is

specified over the -40°C to +125°C temperature range.

● Low Power Consumption Extends Battery Life in

Portable Applications

• 700μA Supply Current

• Shutdown Input Through VDD

• 1.8V to 5.5V Supply Range

Applications

● 3G/4G Handsets

● Sensor Interfaces

● Portable Medical Devices

● Battery-Powered Devices

● General-Purpose Signal Processing

● Notebooks

● Transimpedance Ampliﬁers

Ordering Information appears at end of data sheet.

Functional Diagrams

MAX44281V

MAX44281U

MAX44281O

OUT

GND

19-6541; Rev 4; 2/20

12 3 4 5 6 7...11

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MAX44281UANS+T	MAXIM	获取价格	Ultra-Small, Ultra-Thin, 4-Bump Op Amp
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