Typical operating characteristics (continued) – Rainbow Electronics MAX1618 User Manual
Page 5
MAX1618
Remote Temperature Sensor
with SMBus Serial Interface
_______________________________________________________________________________________
5
10
100
1000
TEMPERATURE ERROR vs.
COMMON-MODE NOISE FREQUENCY
MAX1618 toc04
COMMON-MODE NOISE FREQUENCY (MHz)
TEMPERATURE ERROR (
°C)
V
IN
= 100mVp
-
p
V
IN
= 50mVp
-
p
AC-COUPLED TO DXN
2200pF DXN-DXP CAPACITOR
0
40
20
80
60
100
120
0
30
20
10
40
50
60
70
80
90
100
0
2
1
3
4
5
STANDBY SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX1618 toc07
SUPPLY VOLTAGE (V)
STANDBY SUPPLY CURRENT (
µ
A)
ADD0, ADD1 = GND
ADD0, ADD1 = HIGH-Z
-20
-10
0
0
80
60
20
40
100
TEMPERATURE ERROR
vs. DXP-DXN CAPACITANCE
MAX1618 toc05
DXP-DXN CAPACITANCE (nF)
TEMPERATURE ERROR (
°C)
V
CC
= 5V
10
0
20
40
30
50
1
10
100
1000
STANDBY SUPPLY CURRENT
vs. CLOCK FREQUENCY
MAX1618 toc06
CLOCK FREQUENCY (kHz)
STANDBY SUPPLY CURRENT (
µ
A)
V
CC
= 5V
V
CC
= 3.3V
20
40
30
70
60
50
80
90
110
100
120
-2
2
4
0
6
8
10 12 14 16 18 20
RESPONSE TO THERMAL SHOCK
MAX1618 toc08
TIME (sec)
TEMPERATURE (
°C)
10-PIN
µMAX IMMERSED IN
+115°C FLUORINERT BATH
____________________________Typical Operating Characteristics (continued)
(T
A
= +25°C, unless otherwise noted.)