Datasheet > MAX5492

MAX5492

更新时间： 2024-09-30 14:58:19

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亚德诺 - ADI		/
页数	文件大小	规格书
8页	141K
描述
10kΩ精密匹配的电阻分压器，SOT23封装

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数据手册

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MAX5492 数据手册

19-3695; Rev 0; 5/05

10kΩ Precision-Matched

Resistor-Divider in SOT23

General Description

Features

♦ Resistance Ratios from 1:1 to 10:1

The MAX5492 precision resistor-divider consists of two

accurately matched resistors with access to the ends

and center of the divider. This device offers excellent

resistance matching of 0.035% (A grade), 0.05% (B

grade), and 0.1% (C grade). The MAX5492 includes an

extremely low-resistance-ratio temperature drift of

1.5ppm/°C (typ) over -55°C to +125°C, and has an end-

to-end resistance of 10kΩ. Resistance ratios from 1:1 to

10:1 are available. Five standard ratios are available (see

Table 1), and custom ratios are also available upon

request. To enhance device and system robustness, the

MAX5492 features 2kꢀ ꢁuman Body Model electrostat-

ic discharge (ESD) protection to ensure against real-

world ESD events. The MAX5492 is ideal for precision

gain-setting applications where tight resistance matching

and low temperature drift are necessary.

♦ Custom Ratios Available Upon Request

♦ Tight Initial Ratio Accuracy

0.035% (MAX5492A)

0.05% (MAX5492B)

0.1% (MAX5492C)

♦ Low 1.5ppm/°C (typ) Resistor-Ratio-Drift (1.1:1)

♦ Up to 40V Operating Voltage Across Sum of R1

and R2

♦ Tiny 5-Pin SOT23 Package

The MAX5492 is available in a space-saving 5-pin

SOT23 package, and is guaranteed over the military

-55°C to +125°C temperature range.

Ordering Information*

Applications

Industrial Process Control

Instrumentation

RATIO

ACCURACY

(%)

TEMP

RANGE

PIN-

PACKAGE

PART

Precision Gain Setting

Medical Equipment

Automatic Test Equipment

Base Stations

0.035

0.05

0.1

MAX5492_A_ _ _ _ _ -T -55°C to +125°C 5 SOT23-5

MAX5492_B_ _ _ _ _ -T -55°C to +125°C 5 SOT23-5

MAX5492_C_ _ _ _ _ -T -55°C to +125°C 5 SOT23-5

*See the How to Order section for more details.

Block Diagram

Pin Configuration

TOP VIEW

MAX5492

SOT23

________________________________________________________________ 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 8

中文翻译

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与MAX5492相关器件

型号	品牌	获取价格	描述	数据表
MAX5492LA07538	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX5492LA07538+	MAXIM	获取价格	暂无描述
MAX5492LA07538-T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX5492LA10000	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX5492LA10000+	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, ROHS COMPLIANT, MO-178AA, SOT-23, 5 PIN
MAX5492LA10000+T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, ROHS COMPLIANT, MO-178AA, SOT-23, 5 PIN
MAX5492LA10000-T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX5492LB10000+	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, ROHS COMPLIANT, MO-178AA, SOT-23, 5 PIN
MAX5492LB10000+T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, ROHS COMPLIANT, MO-178AA, SOT-23, 5 PIN
MAX5492LC07538+	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, ROHS COMPLIANT, MO-178AA, SOT-23, 5 PIN

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