MLX90323 Datasheet, PDF (3/25 Pages) Melexis Microelectronic Systems – 4 – 20 mA Loop Sensor Interface with Signal Conditioning and EEPROM

MLX90323
4 – 20 mA Loop Sensor Interface
with Signal Conditioning and EEPROM
3 Glossary of Terms
CMN
CMO
COMS
CR
CSGN
CSOF
DACFnew
DACFold
DARDIS
EOC
ETMI
ETPI
FET
FG
FLT
GNO
GNOF
GNTP
HS
IFIX
IINV
ILIM
MODSEL
MUX
OFC
PLL
POR
RX
SAR
STC
Tdiff
Text
TMI
TMP
TPI
Tref
TSTB
TX
UART
VBN
VBP
V_DD
WCB
WDC
Current Mode Negative (supply connection)
Current Output
Communication, Serial
Carriage Return
Coarse Gain
Coarse Offset
Filtered DAC value, new
Filtered DAC value, old
DAC Resistor Disable
End Of Conversion flag bit
Timer Interrupt Enable
Enable Temperature Interrupt
Field Effect Transistor
Fixed Gain
Filter Pin
Gain and Offset adjusted digitized signal
Gain, Offset
Temperature Gain / Offset Coarse adjustment
Hardware / Software limit
fixed current output value
input signal invert command bit
current limit
Mode Select
multiplexer
Offset Control
Phase Locked Loop
Power On Reset
receive
Successive Approximation Register
start A/D conversion
temperature difference
temperature, external
timer Interrupt
temperature signal
temperature interrupt
temperature reference
test mode pin
transmit
Universal Asynchronous Receiver / Transmitter
bridge, positive, input
bridge, negative, input
supply voltage
warn / cold boot
watch dog counter
3901090323
Rev 003
Page 3 of 25
Data Sheet
Feb/12