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IZ8016

IK Semiconductor
Part Number IZ8016
Manufacturer IK Semiconductor
Description Electronic Thermometer
Published Dec 23, 2005
Detailed Description IZ8016 FEATURES • Measurement accuracy: ± 1oC • Resolution : 0.2oC (oF) • 31/2 + 7 Indicators, 1/2 duty LCD • Low power ...
Datasheet PDF File IZ8016 PDF File

IZ8016
IZ8016


Overview
IZ8016 FEATURES • Measurement accuracy: ± 1oC • Resolution : 0.
2oC (oF) • 31/2 + 7 Indicators, 1/2 duty LCD • Low power consumption • Few external components • Easiness in adjustment • Single 1.
5V battery operation • Bare chip is available FUNCTIONS • Measurable temperature range –49oC ~ +49.
8oC -57oF ~ +121.
8oF • Suitable Thermistor RT=10kΩ ± 1% (at 25oC) • Sampling Cycle 1 seconds, 3 seconds, 5 seconds, 10 seconds (Default 10 sec) • Oscillation Frequency 32.
768 KHz • Temperature adjustment: Adjustment of temperature is made by adjusting fundamental resistance against dispersion in resistance values of thermistors ELECTRICAL CHARACTERISTICS (Ta = 25oC, VSS = 0V, VCC = 1.
5V unless otherwise specified) Characteristic Operating Voltage LCD Voltage Supply Current APPLICATION CIRCUIT m o .
c U 4 t e e h S a t a .
D w w w Symbol VCC VDD ICC ISTD Test Condition Min 1.
20 Typ Max 2.
00 80 Operating Standby 1.
50 3.
00 50 5 10 24 23 26 25 28 27 20 19 18 22 21 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 S...



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