Ordering Information Support Information Specials Site Map
 Search
Order Status Order Status
 Corporate

About Us

Delivery

Guarantee
 Services

PCB Manufacture

PCB Design

Board Assembly
 Need Help

Contact Us

News

Latest Products

Ordering Information

Hello. Welcome to Futurlec. The ELECTRONIC COMPONENTS Superstore. To find the component your looking for, either search by Part Number or visit the relative department. Need Help.


TOP STORIES



New Low-Voltage Digital Thermometers/Thermostats from Maxim


Devices are true temperature-to-digital converters with no additional components necessary


Maxim Low-Voltage Digital Thermometers/Thermostats Maxim has announced the new the MAX31722/MAX31723 digital thermometers and thermostats. The devices provide local temperature readings over a user-selectable SPI or 3-wire interface. While most competitive solutions require at least a 2.7V supply, these temperature sensors can operate from a voltage supply as low as 1.7V. This low supply voltage, along with a 2.4µA low-power standby mode, makes these products ideal for low-power or battery-operated systems.

The MAX31722/MAX31723 offer the designer an array of options to help ease design. An SPI or 3-wire interface is available for reading and writing data. The user can adjust the readout resolution between 9 and 12 bits for applications that require greater temperature resolution. Both high- and low-accuracy applications are satisfied with the MAX31723 (±0.5°C) or MAX31722 (±2.0°C).

The MAX31722/MAX31723 provide even more versatility for the user. Nonvolatile (NV) memory for thermostat thresholds and configuration register can be set at, or prior to, component placement with no need for reprogramming at each power up. This nonvolatile memory also increases system reliability by preventing loss of data when there is an unplanned loss of power.

Both devices offer a user-selectable 1-shot or continuous temperature-conversion modes. The 1-shot mode allows the device to limit its power usage by waking up and performing a single temperature conversion only upon user request. The continuous mode enables stand-alone temperature monitoring which relieves some of the burden on the system processor.

The MAX31722/MAX31723 have a 1.7V to 3.7V power-supply range. They operate and measure over the -55°C to +125°C temperature range.



The company's Web site address is www.maxim-ic.com

[Reprinted with kind permission from Maxim Corporation]


 Headlines
Linear Technology's New Power Monitoring IC

New Ultrasonic Flow Meter Design

New MPLAB Harmony Firmware from Microchip

Atmel Release Studio 6.2 IDE

New High Accuracy Pressure Sensor

 Other Stories
Dynamic NFC Tags for Comsumer Appliances

New Floating Switch Architecture for LED Lighting

New Power Monitoring IC from Microchip

STMicroelectronics Releases Unique HomePlug Smart System-on-Chip

Analog Devices Release New Mixed-Signal ARM-M4 Processor

New Wireless Power Chip for Qi Charging Stations

High-Performance Single-Chip AM/FM Radio Tuners

New Flourescent Ballast Control IC

New Ultra-Wideband High Linearity Mixer

New Near Field Communication Tags

New Freescale 5V 32-bit ARM Cortex-M0 MPUs

New DockPort Solution Enables Video, USB and Power Over a Single Cable

World's Smallest e-Compass Module

New Class-AB Audio Amplifers from NXP

TI Releases Li-Ion Battery Fast Charge Chipset

New Atmel Cortex-A5 MPU Loaded with Features

New Sound Chip Delivers Excellent Sound Quality

New PIC Microcontrollers with Integrated Op-Amps

Microchip Releases New High Density 1Mbit Serial SRAM

New e-Compass Module with Motion and Magnetic Sensors

Microchip Releases New USB PIC® Microcontrollers

Revolutionary New Audio IC Delivers 5 Times the Power

New Atmel ARM Cortex-M4 Microcontroller

New Fully Integrated Ultrasonic Signal Conditioner

New Java Design Platform for STM32 Microcontrollers

NXP Adds New GreenChip IC for Use With Mains LED Lighting

Microchip Releases Improved C Compiler for PIC Microcontrollers

New Atmel Studio 6 Release with Support for ARM Microcontrollers

Freescale Releases New Kinetis Microcontrollers with 16-bit ADC

New Low-Voltage Digital Thermometers/Thermostats from Maxim

NXP Adds New Low Power ARM Microcontrollers

Analog Devices New MEMS Accelerometers

New ZigBee Smart Energy IC with ARM Cortex-M3 Processor

New Touch Sensing IC with Capacitive and Resistive Sensors

New Performance Record for ARM Cortex™-M Microcontroller

New AVR Microcontroller with LF-RFID Reader

Microchip Releases New SPI Real-Time Clock




How To Order  |  What's New  |  Your Account  |  Order Status  |  Help

About Us  |  Contact Us

Copyright Information © 2014, Futurlec