M DATA SHEET www.onsemi.com LowVoltage Digital Temperature Sensor WLCSP6 UDFN6 C6 SUFFIX MU SUFFIX N34TS108 CASE 567YQ CASE 517DR Description FUNCTION DIAGRAM N34TS108 is a digital-output temperature sensor with a dynamically-programmable limit window, and under- and over temperature alert functions. These features provide optimized Diode Control temperature control without the need of frequent temperature readings Temp Logic GND Sensor VCC by the controller or application processor. The N34TS108 features SMBus and two-wire interface compatibility, and allows up to three devices on one bus with the Serial SMBus alert function. ADC Interface SCL A0 The N34TS108 is ideal for thermal management optimization in a variety of consumer, computer, and environmental applications. The device is specified over a temperature range of 40C to +125C. Config OSC and Temp SDA Features ALERT Register Dynamically-Programmable Limit Window with Under- and Over Temperature Alerts Accuracy: MARKING DIAGRAMS 0.75C (max) from 20C to +85C 1C (max) from 40C to +125C C Low Quiescent Current: YW 6 A Active from 40C to +125C (WLCSP) Supply Range: 1.4 V to 3.6 V C = Specific Device Code Resolution: 12 Bits (0.0625C) Y = Year Package: 1.2-mm 0.8 mm, 6-Ball WCSP W = Work Week 2.0-mm 2.0 mm, UDFN6 A Typical Applications Smartphone and Tablet Thermal Management (UDFN6) Battery Management A = Specific Device Code M = Month Code Thermostat Control = PbFree Package Under- and Over Temperature Protection for Environmental Monitoring and HVAC ORDERING INFORMATION See detailed ordering and shipping information on page 13 of Table 1. ABSOLUTE MAXIMUM RATINGS this data sheet. Parameter Rating Unit Supply Voltage 3.6 V Input Voltage 0.5 to 3.6 V Operating Temperature 55 to 150 C Junction Temperature (T ) 150 C J Storage Temperature (T ) 60 to 150 C stg Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. Semiconductor Components Industries, LLC, 2014 1 Publication Order Number: December, 2021 Rev. 2 N34TS108/DN34TS108 PIN CONFIGURATION WLCSP6 UDFN6 Pin 1 V A1 A2 GND CC SDA 1 SCL 6 A0 B1 B2 SCL EPAD 2 GND 5 V CC (GND) ALERT C1 C2 SDA 3 ALERT 4 A0 (Top View) (Top View) Table 2. PIN DESCRIPTIONS Ball Number Pin Number Pin Name (WLCSP6) (UDFN6) Description A0 B1 4 Address selection pin ALERT C1 3 Alert output pin GND A2 2 Ground SCL B2 1 Input clock pin SDA C2 6 Input/output data pin VCC A1 5 Supply Voltage (1.4 V to 3.6 V) EPAD (GND) EPAD (GND) Bottom exposed PAD connected to GND Table 3. ESD RATINGS ESD Rating Value Unit V(ESD) Electrostatic Human Body Model (HBM), per ANSI/ESDA/JEDEC JS 001, all pins 2000 V Discharge Charged Device Model (CDM), per JEDEC specification JESD22C101, all pins 1000 V www.onsemi.com 2