MLX90614 family
Single and Dual Zone
Infra Red Thermometer in TO-39
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
SMBus compatible 2-wire interface2
Input high voltage
Input high voltage
Input low voltage
Input low voltage
VIH
1.6
2
2.4
2.8
1.3
1.5
V
V
V
V
VIH(Ta,V)
VIL
Over temperature and supply
Over temperature and supply
1.2
0.7
0.5
2
1.0
1.0
VIL(Ta,V)
SDA pin in open drain mode,
over temperature and supply,
Isink = 2mA
Output low voltage
VOL
0.25
V
SCL leakage
ISCL,leak
ISDA,leak
CSCL
VSCL=3V, Ta=+85°C
VSDA=3V, Ta=+85°C
20
0.25
10
uA
uA
pF
SDA leakage
SCL capacitance
SDA capacitance
CSDA
10
pF
Slave address
SMBus Request
SA
Factory default
SCL low
5Ah
hex
ms
tREQ
1.024
Timeout,low
Timeout,L
SCL low
30
ms
Timeout, high
Timeout,H
SCL high
50
1.5
2.5
us
us
us
us
us
Acknowledge setup
Tsuac(MD 8-th SCL falling edge, Master
0.5
1.5
2.5
1.5
Acknowledge hold
Thdac(MD 9-th SCL falling edge, Master
Acknowledge setup
Tsuac(SD) 8-th SCL falling edge, Slave
Acknowledge hold
Thdac(SD 9-th SCL falling edge, Slave
EEPROM
Data retention
Ta = +85°C
10
years
Times
Times
ms
Erase/write cycles
Erase/write cycles
Erase cell time
Write cell time
Ta = +25°C
100,000
10,000
Ta = +125°C
Terase
Twrite
5
5
ms
Note: refer to MLX90614Axx notes.
3901090614
Rev 003
Page 9 of 40
Data Sheet
03/Oct/2007
MELEXIS [ Melexis Microelectronic Systems ]
