TSic™-506

` Low cost, high resolution, precision temperature sensor
` Single-wire 11-bit digital serial signal output compatible with state-of-the-art P controllers
` Communication range > 10 meters
` Resolution: 0.034ºC
` Accuracy: ±0.1ºC over a span of 40ºC
` Focused measurement range: 10 to +60 ºC
` Signal read-out every 0.1s (other rates available on request)
` V+ supply voltage: 2.97 to 5.5V (industry standard); 3.3V or 5V (±10%) power supplies
` Package: 8-pin SOIC
` Low quiescent current: <80A at 25°C with 3.3V minimizes self-heating errors for applications such as wall-mounted thermostats
` System-on-a-chip based on advanced mixedsignal technology integrating precision temperature sensing bandgap reference with proportionalto- absolute-temperature (PTAT) output, digital signal processor (DSP) core, and electrically erasable memory (EEPROM)

The TSic™-506 temperature sensor IC family are fully tested and calibrated sensors with absolute measurement accuracy on delivery no further calibration needed. The TSicä combines outstanding accuracy with long term stability, yet it is very simple to use.

The TSic™-506 series is specifically designed for high performance, cost-effective solutions for sensing temperature in building automation, automotive, industrial, office automation, white goods and low-power/mobile applications.

TSic™-506 employs a high precision bandgap reference with PTAT output; a low-power, precision ADC; and an on-chip DSP core with EEPROM to precisely calibrate the output temperature signal. The TSicä series includes ICs with two linear analog signal output options, such as standard 0~1Vout (V+ = 2.97V to 5.5V) or ratiometric (10~90% of V+; i.e., 0.5~4.5Vout @ V+ = 5V) or the digital serial output signal for interfacing with mP controllers.