AT30TSE758A

KeyValue
Interface Type:I2C/SMBus
Density:8Kb
Operating Voltage (Vcc):1.7 to 5.5
Resolution (Bit):User selectable 9-12
Temp. Range (deg C):-55 to 125
NVM Registers:Yes
I/O Pins:8

Based on the industry standard "LM75" compatible digital temperature sensor, the Atmel AT30TSE758A combines precision temperature monitoring, nonvolatile (NVM) registers, and 8Kb of Serial EEPROM. The value-added NVM registers allow user configuration settings to be permanently retained across power cycles to simplify the system design, reduce processor startup code, and improve system reliability. The integrated Serial EEPROM is a drop in replacement for a standalone Serial EEPROM saving board space and reducing BOM costs. The Serial EEPROM can be used to store system configuration and vital product data. In addition, the AT30TSE758A includes programmable high and low temperature alarms, user-selectable temperature resolution up to 12 bits, and an I²C/SMBus™ compatible serial interface.

The AT30TSE758A converts temperatures from -40°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 AT30TSE758A 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.

Ordering Code 订购信息
订购码封装操作范围载体类型
AT30TSE758A-MA8M-TUDFN 8MA2 8Industrial High Temperature (-55°C to 125°C)
AT30TSE758A-XM8M-TMSOP 8XM 8Industrial High Temperature (-55°C to 125°C)
AT30TSE758A-XM8M-BMSOP 8XM 8Industrial High Temperature (-55°C to 125°C)
AT30TSE758A-SS8M-TSOIC 8S1 8Industrial High Temperature (-55°C to 125°C)
AT30TSE758A-SS8M-BSOIC 8S1 8Industrial High Temperature (-55°C to 125°C)
DataSheet 数据手册
Application Note
Brochures and Flyers
AT30TSE752A/754A/758A Complete (文件大小: 1.94MB, 57 页数, 修订版 G, 更新时间: 10/2014)
Industry Support Using the Atmel AT30TS750 Family of Digital Temperature Sensors (文件大小: 64360, 5 页数, 修订版 A, 更新时间: 03/2011)
AT30TS750 Family Flyer (文件大小: 236138, 2 页数, 修订版 B, 更新时间: 06/2011)
Atmel System Peripheral and Memory Products Brochure (文件大小: 478KB, 8 页数, 修订版 D, 更新时间: 12/2012)
Digital Temperature Sensors Brochure (文件大小: 1.71MB, 8 页数, 修订版 F, 更新时间: 09/2014)