Datasheet > MAX6138AEXR30-T

MAX6138AEXR30-T

更新时间： 2024-11-26 23:46:51

品牌	Logo	应用领域
美信 - MAXIM		模拟IC
页数	文件大小	规格书
13页	400K
描述
Analog IC

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MAX6138AEXR30-T 数据手册

19-2090; Rev 0; 10/01

0.1%, 25ppm, SC70 Shunt Voltage Reference

with Multiple Reverse Breakdown Voltages

General Description

Features

The MAX6138 is a precision, two-terminal shunt mode,

bandgap voltage reference available in fixed reverse

breakdown voltages of 1.2205V, 2.048V, 2.5V, 3.0V,

4.096V, and 5.0V. Ideal for space-critical applications,

the MAX6138 is offered in the subminiature 3-pin SC70

surface-mount package (1.8mm X 1.8mm), 50% smaller

than comparable devices in SOT23 surface-mount

packages.

o Ultra-Small 3-Pin SC70 Package

o 0.1% (max) Initial Accuracy

o 25ppm/°C (max) Temperature Coefficient

Guaranteed Over -40°C to +85°C Temperature

Range

o Wide Operating Current Range: 60µA to 15mA

o Low 28µV

Output Noise (10Hz to 10kHz)

RMS

Laser-trimmed resistors ensure precise initial accuracy.

With a 25ppm/°C temperature coefficient, the device is

offered in three grades of initial accuracy ranging from

0.1% to 0.5%. The MAX6138 has a 60µA to 15mA shunt-

current capability with low-dynamic impedance, ensuring

stable reverse breakdown voltage accuracy over a wide

range of operating temperatures and currents.

o 1.2205V, 2.048V, 2.5V, 3.0V, 4.096V, and 5.0V

Fixed Reverse Breakdown Voltages

o No Output Capacitors Required

o Stable with Capacitive Loads

The MAX6138 does not require an external stabilizing

capacitor while ensuring stability with capacitive loads.

The MAX6138 is a higher precision device in a smaller

package than the LM4040/LM4050.

Selector Guide

OUTPUT

VOLTAGE

(V)

TEMP.

RANGE

PIN-

PACKAGE

PART

Applications

Portable, Battery-Powered Equipment

Notebook Computers

MAX6138_EXR12-T -40°C to +85°C 3 SC70-3

MAX6138_EXR21-T -40°C to +85°C 3 SC70-3

MAX6138_EXR25-T -40°C to +85°C 3 SC70-3

MAX6138_EXR30-T -40°C to +85°C 3 SC70-3

MAX6138_EXR41-T -40°C to +85°C 3 SC70-3

MAX6138_EXR50-T -40°C to +85°C 3 SC70-3

1.2205

2.0480

2.5000

3.0000

4.0960

5.0000

Cell Phones

Industrial Process Control

Ordering Information appears at end of data sheet.

Typical Operating Circuit

Pin Configuration

+ I

SHUNT LOAD

TOP VIEW

LOAD

N.C.*

MAX6138

SHUNT

SC70

MAX6138

*PIN 3 MUST BE LEFT FLOATING

OR CONNECTED TO PIN 2.

________________________________________________________________ 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...13

中文翻译

下载PDF

与MAX6138AEXR30-T相关器件

型号	品牌	获取价格	描述	数据表
MAX6138AEXR33	MAXIM	获取价格	Two Terminal Voltage Reference
MAX6138AEXR33+T	MAXIM	获取价格	Two Terminal Voltage Reference, 1 Output, 3.3V, BICMOS, PDSO3, ULTRA SMALL, SC-70, 3 PIN
MAX6138AEXR33-T	MAXIM	获取价格	0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages
MAX6138AEXR41+	MAXIM	获取价格	暂无描述
MAX6138AEXR41+T	MAXIM	获取价格	Two Terminal Voltage Reference, 1 Output, 4.096V, BICMOS, PDSO3, ULTRA SMALL, SC-70, 3 PIN
MAX6138AEXR41-T	MAXIM	获取价格	Analog IC
MAX6138AEXR50+	MAXIM	获取价格	Two Terminal Voltage Reference,
MAX6138AEXR50+T	MAXIM	获取价格	Two Terminal Voltage Reference, 1 Output, 5V, BICMOS, PDSO3, ULTRA SMALL, SC-70, 3 PIN
MAX6138AEXR50-T	MAXIM	获取价格	Analog IC
MAX6138B	MAXIM	获取价格	0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages

与MAX6138AEXR30-T相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

46
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

35
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

64
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

61

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX6138AEXR30-T

MAX6138AEXR30-T 数据手册

与MAX6138AEXR30-T相关器件

与MAX6138AEXR30-T相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX6138AEXR30-T

MAX6138AEXR30-T 数据手册

与MAX6138AEXR30-T相关器件

与MAX6138AEXR30-T相关文章

您还可以找

您在本页遇到什么问题？