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Datasheet

PDF

软件

说明

AT30TS75A

AT30TS75A Complete

(文件大小: 1.34MB, 37 页数, 修订版 I, 更新时间: 10/2014)

LM75/I2C compatible Digital Temperature Sensor

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Based on the industry standard "LM75" compatible temperature sensor, the Atmel AT30TS75A is a precision temperature monitoring device designed for use in a variety of applications. The device combines a highly accurate digital temperature sensor with programmable high and low temperature alarms, user-selectable resolution up to 12 bits, and an I²C/SMBus™ compatible serial interface available in compact packages.

The AT30TS75A temperature sensor converts temperatures from -55°C to +125°C to a digital word and provides a typical accuracy of ±0.5°C over the operating temperature range of 0°C to +85°C. The device is factory calibrated and requires no external components to help provide a cost effective solution. To reduce current consumption and save power, the AT30TS75A features a shutdown mode that turns off all internal circuitry except for the internal power-on reset and serial interface circuits. In addition, the device features a power saving one-shot mode that allows the device to make a temperature measurement and update the temperature register and then return to shutdown mode.

关键参数

参数

Interface Type:

I2C/SMBus

Operating Voltage (Vcc):

1.7 to 5.5

Accuracy:

+/- 0.5 deg C (Typical)

Resolution (Bit):

User selectable 9-12

Temp. Range (deg C):

-55 to 125

NVM Registers:

No

F.max (MHz):

3.4 MHz

Max. Operating Freq. (MHz):

3.4 MHz

I/O Pins:

8

 

订购码 封装 操作范围 载体类型 样品 Atmel 商店可用性1 单价2 网上购买
AT30TS75A-MA8M-T UDFN 8MA2 8 Industrial High Temperature (-55°C to 125°C) 请求
AT30TS75A-XM8M-T MSOP 8XM 8 Industrial High Temperature (-55°C to 125°C) 请求
AT30TS75A-XM8M-B MSOP 8XM 8 Industrial High Temperature (-55°C to 125°C) 请求
AT30TS75A-SS8M-T SOIC 8S1 8 Industrial High Temperature (-55°C to 125°C) 请求
AT30TS75A-SS8M-B SOIC 8S1 8 Industrial High Temperature (-55°C to 125°C) 请求



1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.