MLX90308CCCUD MICRO-ELECTRONICS [Micro Electronics], MLX90308CCCUD Datasheet - Page 20

• Manufacturer Part Number: MLX90308CCCUD
• Description: Programmable Sensor Interface
• Manufacturer: MICRO-ELECTRONICS [Micro Electronics]

Table 13. RAM Byte Definitions (continued)
MLX90308CCC Programmable Sensor Interface
Byte
25-26
27-28
11
12
13
14
15
16
17
18
19
20
21
22
23
24
29
Functions
TR3L
PC2L
GNTC4L
P2L
OFTC4L
PC1L
DIGMOP1L
GN1[9:8]
GNTC1
[11:8]
TR1[9:8]
PC5[11:8]
OFTC2[11:8]
[9:8]
PC4[11:8]
GNTC3[11:8]
[11:8]
PC3[11:8]
TR3[9:8]
[11:8]
PC2[9:8]
OFTC4[11:8]
PC1[11:8]
PNB_TNB
N_Factor
Not Used
GN
OF
Taddress
GNTC4
P5[9:8]
P1[9:8]
OFTC3
OF1[9:8]
GNTC2
P2[9:8]
OFTC1
[11:8]
[11:8]
TR2
P4[9:8]
P3[9:8]
Remarks
Third temperature point.
Pressure Coefficient 2 (8LSB).
Fourth gain TC.
Pressure Point 1 (8LSB).
Fourth offset TC.
Pressure Coefficient 1 (8LSB).
Fixed pressure (8LSB).
Two MSB's of fixed gain
GN[9:8].
Four MSB's of first gain TC
GNTC1[11:8].
Two MSB's, first temperature
point T1[9:8] or
Four MSB's Pressure
Coefficient 5 PC5[11:8].
Four MSB's, second offset TC
OFTC2[11:8] or
Four MSB's, Pressure
Coefficient 4 PC4[11:8].
Four MSB's, Third Gain TC
GNTC3[11:8] or
Four MSB's, Pressure
Coefficient 3 PC3[11:8]).
Two MSB's, third temperature
point t3[9:8] or
Four MSB's, Pressure
Coefficient 2 PC2[11:8].
Four MSB's Fourth Offset TC
OFTC4[11:8] or
Four MSB's Pressure
Coefficient 1 PC1[11:8].
Same as EEPROM.
Temperature filter coefficient — 4 LSB’s, 4 MSB = 0
Offset Ordinate of the current gap.
Gain Ordinate of the current gap.
4 bits for the max. temperature address of the current gap; 4
bits for the min. temperature address of the current gap.
Page 20
Programmable Sensor Interface
MLX90308CCC
Two MSB's, second temp.
Two MSB's of fixed offset
Two MSB's, Pressure
Two MSB's, Pressure
Two MSB's Pressure
Four MSB's, second gain
OF[9:8].
Four MSB's of the first
Point 5 P5[9:8]
Point 4 P4[9:8].
Four MSB's Third Offset
Four MSB's, Fourth Gain
Two MSB's Pressure
point T2[9:8] or
Point 3 P3[9:8]
TC GNTC2[11:8] or
offset TC OFTC1[11:8]
TC OFTC3[11:8] or
Two MSB's, Pressure
Rev 2.2
Point 2 P2[9:8].
Point 1 P1[9:8].
TC GNTC4[11:8] or
23/Oct/01