Datasheet > MAX6625

MAX6625

更新时间： 2024-09-26 14:58:07

品牌	Logo	应用领域
亚德诺 - ADI		温度传感传感器温度传感器
页数	文件大小	规格书
14页	1564K
描述
9位/12位温度传感器，带有I2C兼容串行接口，SOT23封装

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中文翻译

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数据手册

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MAX6625 数据手册

MAX6625/MAX6626

9-Bit/12-Bit Temperature Sensors with

I²C-Compatible Serial Interface in a SOT23

General Description

The MAX6625/MAX6626 combine a temperature sensor, a

programmable overtemperature alarm, and an I C-compatible

Features

● 9-Bit Temperature-to-Digital Converter (MAX6625)

● 12-Bit Temperature-to-Digital Converter (MAX6626)

serial interface into single compact packages. They convert

their die temperatures into digital values using internal analog-

to-digital converters (ADCs). The result of the conversion is

held in a temperature register, readable at any time through

the serial interface. A dedicated alarm output, OT, activates

if the conversion result exceeds the value programmed in

the high-temperature register. A programmable fault queue

sets the number of faults that must occur before the alarm

activates, preventing spurious alarms in noisy environments.

OT has programmable output polarity and operating modes.

● I C-Compatible Serial Interface

● Up to Four Devices on a Single Bus

● Versatile Alarm Output with Programmable Trip

Temperature and Hysteresis

● Low-Power Shutdown Mode

● Space-Saving TDFN or SOT23 Packages

● Lead-Free Version Available (TDFN Package)

Ordering Information

PART

TEMP RANGE

-55°C to +125°C

PIN-PACKAGE

6 SOT23

The MAX6625/MAX6626 feature a shutdown mode that

saves power by turning off everything but the power-on

MAX6625PMUT*

MAX6625PMUT+*

MAX6625RMUT*

MAX6625RMUT+*

MAX6625PMTT*

MAX6625RMTT*

MAX6626PMUT*

MAX6626PMUT+*

MAX6626RMUT+*

MAX6626RMUT*

6 SOT23

reset and the I C-compatible interface. Four separate

6 SOT23

addresses can be configured with the ADD pin, allowing

up to four MAX6625/MAX6626 devices to be placed on

the same bus. The MAX6625P/MAX6626P OT outputs

are open drain, and the MAX6625R/MAX6626R OT outputs

include internal pullup resistors.

6 SOT23

6 TDFN-EP**

6 SOT23

The MAX6625 has a 9-bit internal ADC and can function

as a replacement for the LM75 in most applications. The

MAX6626 has a 12-bit internal ADC. Both devices come

in the space-saving 6-pin SOT23 package, or the 6-pin

TDFN package.

6 SOT23

*For device options, see Selector Guide at end of data sheet.

Requires special solder temperature profile described in the

Absolute Maximum Ratings section.

**EP = Exposed pad.

# Indicates an RoHS-compliant part

Applications

● Fan Control

● Temperature Alarms

● System Temperature Control

● Industrial Equipment

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

Ordering Information is continued at end of data sheet.

Pin Conﬁguration

Typical Operating Circuit

TOP VIEW

1kΩ

0.1µF

SDA

GND

SCL

10kΩ

(OMIT FOR MAX6625R

AND MAX6626R)

MAX6625

MAX6626

ADD

OT OUTPUT

MAX6625

MAX6626

SDA

TO I C

MASTER

SCL

SOT236

TDFN-EP**

**EP = EXPOSED PAD

19-1841; Rev 8; 5/19

12 3 4 5 6 7...14

中文翻译

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与MAX6625相关器件

型号	品牌	获取价格	描述	数据表
MAX66250	ADI	获取价格	ISO 15693、SHA3-256、256位用户EEPROM安全认证器
MAX6625PMTT	MAXIM	获取价格	Serial Switch/Digital Sensor, 9 Bit(s), 2Cel, BICMOS, Square, 6 Pin, Surface Mount, 3 X 3
MAX6625PMTT+	MAXIM	获取价格	Serial Switch/Digital Sensor, 9 Bit(s), 2Cel, BICMOS, Square, 6 Pin, Surface Mount, 3 X 3
MAX6625PMTT+T	MAXIM	获取价格	Serial Switch/Digital Sensor, 9 Bit(s), 2Cel, BICMOS, Square, 6 Pin, Surface Mount, 3 X 3
MAX6625PMUT	MAXIM	获取价格	Serial Switch/Digital Sensor, 9 Bit(s), 2Cel, BICMOS, Rectangular, 6 Pin, Surface Mount, M
MAX6625PMUT-	MAXIM	获取价格	DIGITAL TEMP SENSOR-SERIAL, 9BIT(s), 2Cel, RECTANGULAR, SURFACE MOUNT, MO-178-AB, SOT23-6
MAX6625PMUT#TG16	MAXIM	获取价格	Serial Switch/Digital Sensor, 9 Bit(s), 2Cel, Rectangular, Surface Mount, ROHS-COMPLIANT,
MAX6625PMUT+	MAXIM	获取价格	Serial Switch/Digital Sensor, 9 Bit(s), 2Cel, Rectangular, Surface Mount, SOT-23, 6 PIN
MAX6625PMUT-T	MAXIM	获取价格	9-Bit/12-Bit Temperature Sensors with I2C-Compatible Serial Interface in a SOT23
MAX6625RMTT	MAXIM	获取价格	Serial Switch/Digital Sensor, 9 Bit(s), 2Cel, BICMOS, Square, 6 Pin, Surface Mount, 3 X 3

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