TMP36GRTZ(UMW)

UMW R TMP36 1 Features • Scale factor: 10 mV/°C • Operation range: -40°C ~ +125°C，up to +150°C • Temperature accuracy: ± 2°C (typical) • Temperature linearity: ± 0.5°C (typical) • Package: 5-Pin SOT-23 (1.60 mm × 3.00 mm) The TMP36 is available in low-cost 5-lead SOT23 surface-mount, 3-lead TO-92 and 8-lead SOIC packages. 8-Pin VSSOP (3.90 mm × 4.90 mm) • Supply range: 2.7V ~ 5.5V • Low quiescent current: - Normal operation: less than 50μA - Shutdown mode: less than 0.5μA • Stable with large capacitive loads • Digital output: analog Figure1. SOT-23-5 2 1 o +VS 2 NC 3 5 Figure2.SOT-23-3 +VS GND 1 Applications • Power system monitors • Temperature control 3 Description The TMP36 Top view GND 3 4 SHUTDOWN Figure3.TO92 is a low voltage, precision Figure4. SOIC TMP36 front view analog voltage output that is linearly proportional the Top View Vout 2 centigrade temperature sensors, which provides an to VOUT VOUT NC Celsius (Centigrade) temperature. Every GX36 chip is factory calibrated, so no external 2 NC 3 GND 4 8 +Vs 7 NC 6 NC 5 SHUTDOWN Top view 3 GND ±1°C at +25°C and ±2°C over the −40°C to +125°C 2 Vout 1 +Vs calibration is required, and the typical accuracy is 1 o temperature range. The low output impedance of the TMP36 and its linear output and precise calibration simplify interfacing to temperature control circuitry and ADC. The sensing devices can be powered from a single-supply of 2.7 V to 5.5 V. The supply current is less than 50µA, providing very low self-heating effect, less than 0.1°C in still air. In addition, a shutdown function is provided to reduce supply current to less than 0.5 μA. The TMP36 is specified from −40°C to +125°C, provides a 750 mV output at 25°C, and operates up to 125°C from a single 2.7 V supply. The output scale factor of the TMP36 is 10 mV/°C. www.umw-ic.com 1 UTD Semiconductor Co.,Limited UMW 4 R TMP36 Pin Configuration and Functions +Vs TMP36 SHUTDOWN VOUT GND Figure 4. Pin Functions Table 1. Device Pin Configuration and Functions NAME PIN DESCRIPTION SOT-23 TO92 SOIC Vout 1 2 1 Analog voltage output +Vs 2 1 8 Device supply pin /SHUTDOWN 4 / 5 Device enable pin GND 5 3 4 Ground www.umw-ic.com 2 UTD Semiconductor Co.,Limited UMW 5 R TMP36 Specifications 5.1 Absolute Maximum Ratings MIN Power supply, +Vs /SHUTDOWN pin GND ALERT pin voltage -0.5 Operating range -40 UNIT 6 V +Vs V (+Vs +0.3) and ≤5.5 Junction temperature Storage temperature MAX -60 V 150 and ≤4 °C 160 °C 160 °C Unless otherwise stated, over operating free-air temperature range. Stress above these ratings may cause permanent damage to the device. 5.2 ESD Ratings Electrostatic discharge, VESD 5.3 Human Body Mode (HBM), per ANSI/ESDA/JEDEC JS-001 Machine Mode (MM), per JEDEC-STD Classification Value UNIT ±2000 V 200 V Recommended Operating Conditions MIN NOM MAX UNIT 3.3 5.5 V 125 °C Supply voltage V+ 2.7 Operating temperature range TA - 40 Unless otherwise stated, over operating free-air temperature range. www.umw-ic.com 3 UTD Semiconductor Co.,Limited UMW 5.4 R TMP36 Electrical Characteristics At TA = 25°C and V+ = 2.7V ~ 5.5V, unless otherwise noted. (Typically, TA = 25°C, V+ = 3.3V) PARAMETER CONDITIONS MIN MAX UNIT 5.5 V Normal operation 40 uA Shutdown mode 0.5 uA 125 °C Supply voltage range Supply current TYP 2.7 Temperature range -40 +25°C，+Vs = 3.3V ±1 ±2 °C 0°C to +70°C, +Vs = 1.8V ±1 ±3 °C -40°C to +125°C ±2 ±3 °C Supply voltage sensitivity TA=25°C, 3.0V