MAX6520EUR+

更新时间： 2024-09-18 13:10:59

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数据手册

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MAX6520EUR+ 数据手册

19-1130; Rev 0; 9/96

5 0 p p m /°C, S OT2 3 , 3 -Te rm in a l,

1 .2 V Vo lt a g e Re fe re n c e

MAX6520

_______________Ge n e ra l De s c rip t io n

____________________________Fe a t u re s

♦ 3-Pin SOT23 Package

The MAX6520 is the lowe s t-p owe r 1.2V, p re c is ion,

three-terminal voltage reference offered in a SOT23-3

p a c ka g e . Id e a l for 3V b a tte ry-p owe re d e q uip me nt

where power conservation is critical, the MAX6520 is a

low-power alternative to existing two-terminal shunt ref-

e re nc e s . Unlike two-te rmina l re fe re nc e s tha t throw

away battery current and require an external series

resistor, the MAX6520 has a 70µA maximum supply

current (typically only 50µA) that is independent of the

input voltage. This feature translates to maximum effi-

ciency at all battery voltages.

♦ 50ppm/°C max Tempco

♦ Supply Current Independent of Input Voltage

Over Temperature

♦ 50µA Supply Current

♦ 2.4V to 11V Input Voltage Range

♦ ±1% Initial Accuracy

The MAX6520 operates from a supply voltage as low as

2.4V, and initial accuracy is ±1% for the SOT23 pack-

age. Output voltage temperature coefficient is typi-

cally only 25ppm/°C, and is guaranteed to be less

than 50ppm/°C in the SOT23 package.

______________Ord e rin g In fo rm a t io n

________________________Ap p lic a t io n s

Battery-Powered Systems

PART

TEMP. RANGE

PIN-PACKAGE

MAX6520EUR-T

-40°C to +85°C

3 SOT23-3

Portable and Hand-Held Equipment

Data-Acquisition Systems

* Contact factory for availability.

Instrumentation and Process Control

__________Typ ic a l Op e ra t in g Circ u it

__________________P in Co n fig u ra t io n

V+

2.4V to 11V

TOP VIEW

MAX6520

GND

1.2V

OUT

0.1µF

OUT

GND

MAX6520

OUT

SOT23

________________________________________________________________ Maxim Integrated Products

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800

12 3 4 5 6

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与MAX6520EUR+相关器件

型号	品牌	获取价格	描述	数据表
MAX6520EUR+T	MAXIM	获取价格	Three Terminal Voltage Reference, 1 Output, 1.2V, PDSO3, TO-236AB, SOT-23, 3 PIN
MAX6520EUR-T	MAXIM	获取价格	50ppm/∑C, SOT23, 3-Terminal, 1.2V Voltage Ref
MAX652C/D	MAXIM	获取价格	5V/3.3V/3V or Adjustable, High-Efficiency,
MAX652CPA	MAXIM	获取价格	5V/3.3V/3V or Adjustable, High-Efficiency,
MAX652CSA	MAXIM	获取价格	5V/3.3V/3V or Adjustable, High-Efficiency,
MAX652CSA+	MAXIM	获取价格	Switching Controller, Current-mode, 300kHz Switching Freq-Max, BICMOS, PDSO8, 0.150 INCH,
MAX652CSA+T	MAXIM	获取价格	Switching Controller, Current-mode, 300kHz Switching Freq-Max, BICMOS, PDSO8, 0.150 INCH,
MAX652CSA-T	MAXIM	获取价格	Switching Controller, Current-mode, 1.5A, 300kHz Switching Freq-Max, BICMOS, PDSO8, 0.150
MAX652EPA	MAXIM	获取价格	5V/3.3V/3V or Adjustable, High-Efficiency,
MAX652ESA	MAXIM	获取价格	5V/3.3V/3V or Adjustable, High-Efficiency,