MAX1452CAE Maxim Integrated Products, MAX1452CAE Datasheet - Page 18

• Manufacturer Part Number: MAX1452CAE
• Description: Board Mount Temperature Sensors Precision Sensor Signal Conditioner
• Manufacturer: Maxim Integrated Products

Low-Cost Precision Sensor
Signal Conditioner
Table 5. PGA Gain Setting (PGA[3:0])
18
Table 8. EEPROM ODAC and FSODAC Lookup Table Memory Map
______________________________________________________________________________________
TEMP-INDEX[7:0]
PGA[3:0]
AFhex
00hex
7Fhex
80hex
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
to
to
PGA GAIN (V/V)
LOW BYTE AND HIGH BYTE
EEPROM ADDRESS ODAC
104
117
130
143
156
169
182
195
208
221
234
39
52
65
78
91
000hex and 001hex
0FEhex and 0FFhex
100hex and 101hex
15Ehex and 15Fhex
to
to
Table 6. Temp-Index Typical Values
Table 7. Oscillator Frequency Setting
TEMPERATURE
(°C)
125
-40
25
85
OSC[2:0]
100
101
110
111
000
001
010
011
EEPROM ADDRESS FSODAC
LOW BYTE AND HIGH BYTE
DECIMAL
1A0hex and 1A1hex
2FEhex and 2FFhex
1FEhex and 1FFhex
200hex and 201hex
106
134
20
65
OSCILLATOR FREQUENCY
TEMP-INDEX[7:0]
to
to
1MHz (nominal)
+18.8%
+28.1%
-37.5%
-28.1%
-18.8%
+9.4%
-9.4%
HEXADECIMAL
6A
14
41
86