Datasheet > MAX9915

MAX9915

更新时间： 2024-09-26 14:57:19

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
12页	831K
描述
1MHz、20μA、满摆幅输入/输出运算放大器，带有关断

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中文翻译

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数据手册

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MAX9915 数据手册

MAX9914–MAX9917

1MHz, 20μA, Rail-to-Rail

I/O Op Amps with Shutdown

General Description

Features

● High 1MHz GBW

The single MAX9914/MAX9915 and dual MAX9916/

MAX9917 operational amplifiers feature maximized ratio

of gain bandwidth to supply current and are ideal for

battery-powered applications such as portable instru-

mentation, portable medical equipment, and wireless

handsets. These CMOS op amps feature an ultra-low

1pA input bias current, rail-to-rail inputs and outputs,

low 20μA supply current, and operate from a single 1.8V

to 5.5V supply. For additional power conservation, the

MAX9915/MAX9917 feature a low-power shutdown mode

that reduces supply current to 1nA, and puts the amplifier

outputs in a high-impedance state. These devices are

unity-gain stable with a 1MHz gain-bandwidth product.

● Ultra-Low 20μA Supply Current

● Single 1.8V to 5.5V Supply Voltage Range

● Ultra-Low 1pA Input Bias Current

● Rail-to-Rail Input and Output Voltage Ranges

● Low ±200μV Input Offset Voltage

● Low 0.001μA Shutdown Current

● High-Impedance Output During Shutdown

(MAX9915/MAX9917)

● Unity-Gain Stable

● Available in Tiny SC70, SOT23, and μMAX Packages

The MAX9914 and MAX9915 are available in 5-pin and

6-pin SC70 packages, respectively. The MAX9916 is avail-

able in an 8-pin SOT23 package, and the MAX9917 in a

Ordering Information

10-pin μMAX package. All devices are specified over the

PIN-

PACKAGE

TOP

MARK

PART

TEMP RANGE

-40°C to +85°C extended operating temperature range.

MAX9914EXK+T

MAX9914EXK-T

MAX9915EXT+T

MAX9915EXT-T

MAX9916EKA+T

MAX9916EKA-T

MAX9917EUB

-40°C to +85°C 5 SC70

-40°C to +85°C 6 SC70

-40°C to +85°C 8 SOT23

-40°C to +85°C 10 µMAX

AGB

ACB

AEJZ

—

Applications

● Portable Medical Devices

● Portable Test Equipment

● RF Tags

● Laptops

● Data-Acquisition Equipment

Typical Operating Circuit

MAX9917EUB+

—

+Denotes a lead(Pb)-free/RoHS-compliant package.

T = Tape and reel.

MAX9916

INA+

Selector Guide

IN+

OUTA

INA-

OUT

AMPLIFIERS

SHUTDOWN

47kΩ

PART

PER

PACKAGE

MODE

PACKAGE

(R1 R2 R3 R4)

GAIN

(R2 R3)

MAX9914EXK+T

MAX9915EXT+T

MAX9916EKA+T

MAX9917EUB+

Yes

5 SC70

10kΩ

FOR R1 R4 AND R2 R3

6 SC70

INB+

IN-

GAIN

OUTB

INB-

8 SOT23

10 µMAX

Yes

10kΩ

47kΩ

MICROPOWER, TWO-OP-AMP INSTRUMENTATION AMPLIFIER

μMAX is a registered trademark of Maxim Integrated Products, Inc.

*OPTIONAL INPUT RESISTOR R , IS FOR GAIN ADJUSTMENT

19-3407; Rev 3; 11/14

12 3 4 5 6 7...12

中文翻译

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与MAX9915相关器件

型号	品牌	获取价格	描述	数据表
MAX9915EXT+T	MAXIM	获取价格	1MHz, 20レA, Rail-to-Rail I/O Op Amps with Shu
MAX9915EXT-T	MAXIM	获取价格	1MHz, 20レA, Rail-to-Rail I/O Op Amps with Shu
MAX9916	MAXIM	获取价格	1MHz, 20レA, Rail-to-Rail I/O Op Amps with Shu
MAX9916	ADI	获取价格	1MHz、20μA、满摆幅输入/输出运算放大器，带有关断
MAX9916EKA+	MAXIM	获取价格	Operational Amplifier, 1 Func, 3000uV Offset-Max, BICMOS, PDSO8, LEAD FREE, MO-178, SOT-23
MAX9916EKA+T	MAXIM	获取价格	1MHz, 20レA, Rail-to-Rail I/O Op Amps with Shu
MAX9916EKA-T	MAXIM	获取价格	1MHz, 20レA, Rail-to-Rail I/O Op Amps with Shu
MAX9916EUA+T	MAXIM	获取价格	Operational Amplifier, 2 Func, 3000uV Offset-Max, BICMOS, PDSO8, LEAD FREE, MO-187C-AA, UM
MAX9916EUA-T	MAXIM	获取价格	暂无描述
MAX9917	MAXIM	获取价格	1MHz, 20レA, Rail-to-Rail I/O Op Amps with Shu

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