MLX90616 Datasheet, PDF (4/36 Pages) Melexis Microelectronic Systems – Infra Red Thermometer in TO-39 for high temperature thermometer guns

MLX90616ESF-HCA
Infra Red Thermometer in TO-39
for high temperature thermometer guns
4 Glossary of Terms
PTAT
Proportional To Absolute Temperature sensor (package temperature)
PTC
Positive Temperature Coefficient sensor (package temperature)
POR
Power On Reset
HFO
High Frequency Oscillator (RC type)
DSP
Digital Signal Processing
FIR
Finite Impulse Response. Digital filter
IIR
Infinite Impulse Response. Digital filter
IR
Infra-Red
PWM
Pulse With Modulation
DC
Duty Cycle (of the PWM) ; Direct Current (for settled conditions specifications)
FOV
Field Of View
SDA,SCL Serial DAta, Serial CLock – SMBus compatible communication pins
Ta
Ambient Temperature measured from the chip – (the package temperature)
To
Object Temperature, ‘seen’ from IR sensor
ESD
Electro-Static Discharge
EMC
Electro-Magnetic Compatibility
ASSP
Application Specific Standard Product
TBD
To Be Defined
Note: sometimes the MLX90616xxx is referred to as “the module”.
5 Maximum ratings
Parameter
MLX90616
Supply Voltage, VDD (over voltage)
Supply Voltage, VDD (operating)
Reverse Voltage
Operating Temperature Range, TA
Storage Temperature Range, TS
ESD Sensitivity (AEC Q100 002)
DC sink current, SDA / PWM pin
DC source current, SDA / PWM pin
DC clamp current, SDA / PWM pin
DC clamp current, SCL pin
5V
3.6V
0.4 V
-40…+85C
-40…+125C
2kV
25 mA
25 mA
25 mA
25 mA
Table 1: Absolute maximum ratings for MLX90616
Exceeding the absolute maximum ratings may cause permanent damage. Exposure to absolute-maximum-
rated conditions for extended periods may affect device reliability.
3901090616
Rev 002
Page 4 of 36
Data Sheet
August 20, 2012