Datasheet > MAX4461TESA+

MAX4461TESA+

更新时间： 2024-10-02 10:34:07

品牌	Logo	应用领域
美信 - MAXIM		信息通信管理光电二极管
页数	文件大小	规格书
20页	439K
描述
Instrumentation Amplifier, 1 Func, 950uV Offset-Max, 0.25MHz Band Width, BICMOS, PDSO8, SO-8

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MAX4461TESA+ 数据手册

19-2279; Rev 2; 11/02

SOT23, 3V/5V, Single-Supply, Rail-to-Rail

Instrumentation Amplifiers

General Description

Features

The MAX4460/MAX4461/MAX4462 are instrumentation

amplifiers with precision specifications, low-power con-

sumption, and excellent gain-bandwidth product.

Proprietary design techniques allow ground-sensing

capability combined with ultra-low input current and

increased common-mode rejection performance. These

Rail-to-Rail^®output instrumentation amplifiers are offered

in fixed or adjustable gains and the option for either a

shutdown mode or a pin to set the output voltage relative

to an external reference (see Ordering Information and

Selector Guide).

ꢀ Tiny 6-Pin SOT23 Package

ꢀ Input Negative Rail Sensing

ꢀ 1pA (typ) Input Bias Current

ꢀ 100µV Input Offset Voltage

ꢀ Rail-to-Rail Output

ꢀ 2.85V to 5.25V Single Supply

ꢀ 700µA Supply Current

ꢀ

0.1ꢀ ꢁain ꢂrror

The MAX4460 has an adjustable gain and uses ground

as its reference voltage. The MAX4461 is offered in fixed

gains of 1, 10, and 100, uses ground as its reference volt-

age, and has a logic-controlled shutdown input. The

MAX4462 is offered in fixed gains of 1, 10, and 100 and

has a reference input pin (REF). REF sets the output volt-

age for zero differential input to allow bipolar signals in

single-supply applications.

ꢀ 2.5MHz ꢁain-Bandwidth Product

ꢀ 18nV/√Hz Input-Referred Noise

Ordering Information

TꢂMP

RANꢁꢂ

PIN-

PACKAꢁꢂ

TOP

MARK

PART

MAX4460EUT-T

MAX4460ESA

-40°C to +85°C

6 SOT23-6

8 SO

AASS

—

The MAX4460/MAX4461/MAX4462 have high-impedance

inputs optimized for small-signal differential voltages. The

MAX4461/MAX4462 are factory trimmed to gains of 1, 10,

or 100 (suffixed U, T, and H) with 0.1ꢀ accuracy. The

typical offset of the MAX4460/MAX4461/MAX4462 is

100µV. All devices have a gain-bandwidth product of

2.5MHz.

MAX4461UEUT-T

MAX4461UESA

MAX4461TEUT-T

MAX4461TESA

MAX4461HEUT-T

MAX4461HESA

MAX4462UEUT-T

MAX4462UESA

MAX4462TEUT-T

MAX4462TESA

MAX4462HEUT-T

MAX4462HESA

6 SOT23-6

8 SO

AAST

—

6 SOT23-6

8 SO

AASU

—

6 SOT23-6

8 SO

AASV

—

These amplifiers operate with a single-supply voltage

from 2.85V to 5.25V and with a quiescent current of only

700µA (less than 1µA in shutdown for the MAX4461). The

MAX4462 can also be operated with dual supplies.

Smaller than most competitors, the MAX4460/

MAX4461/MAX4462 are available in space-saving 6-pin

SOT23 packages.

6 SOT23-6

8 SO

AASW

—

6 SOT23-6

8 SO

AASX

—

6 SOT23-6

8 SO

AASY

—

________________________Applications

Industrial Process Control

Strain-Gauge Amplifiers

Typical Application Circuits

Transducer Interface

Precision Low-Side Current Sense

Low-Noise Microphone Preamplifier

Differential Voltage Amplification

Battery-Powered Medical Equipment

+ ∆V

MAX4462

OUT

REF

- ∆V

Selector Guide appears at end of data sheet.

Pin Configurations appear at end of data sheet.

Typical Application Circuits continued at end of data sheet.

Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...20

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MAX4461TESA+ 替代型号

型号	品牌	替代类型	描述	数据表
MAX4461TESA	MAXIM	完全替代	SOT23, 3V/5V, Single-Supply, Rail-to-Rail Instrumentation Amplifiers

与MAX4461TESA+相关器件

型号	品牌	获取价格	描述	数据表
MAX4461TETT+	MAXIM	获取价格	Instrumentation Amplifier,
MAX4461TETT+T	MAXIM	获取价格	Instrumentation Amplifier, 1 Func, 1900uV Offset-Max, 2.5MHz Band Width, BICMOS, 3 X 3 MM,
MAX4461TEUT-T	MAXIM	获取价格	SOT23, 3V/5V, Single-Supply, Rail-to-Rail Instrumentation Amplifiers
MAX4461UESA	MAXIM	获取价格	SOT23, 3V/5V, Single-Supply, Rail-to-Rail Instrumentation Amplifiers
MAX4461UESA+	MAXIM	获取价格	Instrumentation Amplifier, 1 Func, 950uV Offset-Max, 2.5MHz Band Width, BICMOS, PDSO8, SO-
MAX4461UESA+T	MAXIM	获取价格	Instrumentation Amplifier, 1 Func, 950uV Offset-Max, 2.5MHz Band Width, BICMOS, PDSO8, 0.1
MAX4461UESA-T	MAXIM	获取价格	Instrumentation Amplifier, 1 Func, 950uV Offset-Max, 2.5MHz Band Width, BICMOS, PDSO8, 0.1
MAX4461UETT+T	MAXIM	获取价格	Instrumentation Amplifier, 1 Func, 1900uV Offset-Max, 2.5MHz Band Width, BICMOS, 3 X 3 MM,
MAX4461UEUT-T	MAXIM	获取价格	SOT23, 3V/5V, Single-Supply, Rail-to-Rail Instrumentation Amplifiers
MAX4462	MAXIM	获取价格	SOT23, 3V/5V, Single-Supply, Rail-to-Rail Instrumentation Amplifiers

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