Datasheet > ADT7301-3.3ART

ADT7301-3.3ART

更新时间： 2024-11-23 14:40:47

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
10页	113K
描述
IC,TEMPERATURE SENSOR,CMOS,TSOP,6PIN,PLASTIC

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数据手册

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ADT7301-3.3ART 数据手册

13-Bit, ±0.5^oC Accurate, MicroPower Digital

Preliminary Technical Data

TemperatureSensorin6-LeadSOT-23

ADT7301

FEATU RES

F U NC T IO NAL B LO C K D IAG RAM

13-Bit Te m p e ra t u re -t o -Dig it a l Co n ve rt e r

–40^oC t o +150^oC Op e ra t in g Te m p e ra t u re Ra n g e

Ma x Te m p e ra t u re o f 150^oC

BANDGAP

TEMPERATURE

SENSOR

13-BIT

ANALOG/DIGITAL

CONVERTER

±0.5^oC Accu ra cy

0.03125^oC Te m p e ra t u re Re s o lu t io n

Op e ra t in g Cu rre n t o f 1 µA

GND

S PI- a n d DS P-Co m p a t ib le S e ria l In t e rfa ce

Shutdow n Mode

TEMPERATURE

VALUE

ADT7301

S p a ce -S a vin g S OT-23 a n d m icro S OIC Pa cka g e s

AP P LICATIO N S

M e d ic a l Eq u ip m e n t

Au t o m o t ive

SERIAL

BUS

INTERFACE

SCLK

DIN

DOUT

Cell Phone

Hard Disk Drives

Personal Com puters

Electronic Test Equipm ent

Office Equipm ent

Dom estic Appliances

Process Control

G E NE R AL D E S C R IP T IO N

P R O D U C T H IG H LIG H T S

T he ADT 7301 is a complete temperature monitoring

system available in SOT -23 and MSOP packages. It

contains a bandgap temperature sensor and a 13-bit ADC

to monitor and digitize the temperature reading to a

resolution of +0.03125°C.

1. T he ADT 7301 has an on-chip temperature sensor that

allows an accurate measurement of the ambient tem-

perature. T he measurable temperature range is –40°C

to +150°C.

2. Supply voltage of +2.7 V to +5.5 V.

T he ADT 7301 has a flexible serial interface that allows

easy interfacing to most microcontrollers. T he interface is

compatible with SPI™, QSPI and M ICROWIRE™ pro-

tocol and is also compatible with DSPs. T he part features

a standby mode that is controlled via the serial interface.

3. Space-saving 6-lead SOT -23 and 8-lead microSOIC

packages.

4. T emperature accuracy of ±0.5°C.

4. 13-bit temperature reading to +0.03125°C resolution.

T he ADT 7301’s wide supply voltage range, low supply

current and SPI-compatible interface, make it ideal for a

variety of applications, including personal computers,

office equipment, automotive and domestic appliances.

5 . T he AD T 7301 features a standby mode that reduces

the power consumption to tbd µW.

REV. PrE 07/’03

SPI is a trademark of Motorola, Inc.

MICROWIRE is a trademark of National Semiconductor, Inc.

Inform ation furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assum ed by Analog Devices for its

use, nor for any infringem ents of patents or other rights of third parties

which m ay result from its use. No license is granted by im plication or

otherwise under any patent or patent rights of Analog Devices.

One Technology Way, P.O. Box 9106, Norw ood, MA 02062-9106, U.S.A.

Tel: 781/ 329-4700

Fa x: 781/ 326-8703

World Wide Web Site: http:/ / w w w.analog.com

Analog Devices, Inc., 2003

12 3 4 5 6 7...10

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与ADT7301-3.3ART相关器件

型号	品牌	获取价格	描述	数据表
ADT7301-5ARM	ADI	获取价格	IC,TEMPERATURE SENSOR,CMOS,TSSOP,8PIN,PLASTIC
ADT7301-5ART	ADI	获取价格	IC,TEMPERATURE SENSOR,CMOS,TSOP,6PIN,PLASTIC
ADT7301ARM	ADI	获取价格	13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23
ADT7301ARMZ	ADI	获取价格	13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23
ADT7301ARMZ-REEL	ADI	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SERIAL, 13BIT(s), 4Cel, SQUA
ADT7301ARMZ-REEL7	ADI	获取价格	Â±1Â°C Accurate, 13-Bit, Digital Temperature
ADT7301ART	ADI	获取价格	13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23
ADT7301ART-500RL7	ADI	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SERIAL, 13BIT(s), 4Cel, RECT
ADT7301ART-REEL	ADI	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SERIAL, 13BIT(s), 4Cel, RECT
ADT7301ARTZ	ADI	获取价格	13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23

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