EVB90615 Datasheet, PDF (4/30 Pages) Melexis Microelectronic Systems – Infra Red Thermometer

MLX90615
Infra Red Thermometer
4 Glossary of Terms
PTAT
POR
HFO
DSP
FIR
IIR
IR
DC
LPF
FOV
SDA,SCL
Ta
To
ESD
EMC
TBD
Proportional To Absolute Temperature sensor (package temperature)
Power On Reset
High Frequency Oscillator (RC)
Digital Signal Processing
Finite Impulse Response. Digital filter
Infinite Impulse Response. Digital filter
Infra-Red
Direct Current (for settled conditions specifications)
Low Pass Filter
Field Of View
Serial Data, Serial CLock – SMBus compatible communication pins
Ambient Temperature measured from the chip – (the package temperature)
Object Temperature, ‘seen’ from IR sensor
Electro-Static Discharge
Electro-Magnetic Compatibility
To Be Defined
5 Maximum ratings
Parameter.
MLX90615
Supply Voltage, VDD (over voltage)
5V
Supply Voltage, VDD (operating)
3.6 V
Reverse Voltage
0.5 V
Operating Temperature Range, TA
-40…+85°C
Storage Temperature Range, TS
-40…+125°C
ESD Sensitivity (AEC Q100 002)
2kV
DC sink current, SDA pin
25 mA
DC clamp current, SDA pin
10 mA
DC clamp current, SCL pin
10 mA
Table 1: Absolute maximum ratings for MLX90615
Exceeding the absolute maximum ratings may cause permanent damage. Exposure to absolute-maximum-
rated conditions for extended periods may affect device reliability.
3901090615
Rev 001
Page 4 of 30
Data Sheet
28/Aug/2008