MAX1617(1998) 查看數據表（PDF） - Maxim Integrated
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MAX1617 Datasheet PDF : 20 Pages
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Remote/Local Temperature Sensor
with SMBus Serial Interface
____________________________Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
TEMPERATURE ERROR vs.
COMMON-MODE NOISE FREQUENCY
30
VIN = SQUARE WAVE
AC COUPLED TO DXN
VIN = 100mVp-p
20
TEMPERATURE ERROR vs.
DIFFERENTIAL-MODE NOISE FREQUENCY
5
TEMPERATURE ERROR vs.
DIFFERENTIAL-MODE NOISE FREQUENCY
10
VIN = 10mVp-p SQUARE WAVE
APPLIED TO DXP-DXN
5
0
10
VIN = 50mVp-p
VIN = 25mVp-p
0
50 500 5k 50k 500k 5M 50M
FREQUENCY (Hz)
TEMPERATURE ERROR vs.
DXP–DXN CAPACITANCE
20
VCC = 5V
10
VIN = 3mVp-p SQUARE WAVE
APPLIED TO DXP-DXN
-5
50 500 5k 50k 500k 5M 50M
FREQUENCY (Hz)
STANDBY SUPPLY CURRENT
vs. CLOCK FREQUENCY
35
SMBCLK IS
30 DRIVEN RAIL-TO-RAIL
25
VCC = 5V
20
15
10
VCC = 3.3V
5
0
-5
50 500 5k 50k 500k 5M 50M
FREQUENCY (Hz)
STANDBY SUPPLY CURRENT
vs. SUPPLY VOLTAGE
100
ADD0,
ADD1
60 = GND
ADD0,
20
ADD1
= HIGH-Z
6
3
0
0
20
40
60
80 100
DXP-DXN CAPACITANCE (nF)
0
1k
OPERATING SUPPLY CURRENT
vs. CONVERSION RATE
500
VCC = 5V
AVERAGED MEASUREMENTS
400
10k
100k
SMBCLK FREQUENCY (Hz)
1000k
0
0
1
2
3
4
5
SUPPLY VOLTAGE (V)
RESPONSE TO THERMAL SHOCK
125
100
300
75
200
50
100
0
0 0.0625 0.125 0.25 0.5 1 2 4 8
CONVERSION RATE (Hz)
25
16-QSOP IMMERSED
IN +115°C FLUORINERT BATH
0
T = -2 T = 0 T = 2 T = 4 T = 6 T = 8 T = 10
TIME (sec)
_______________________________________________________________________________________ 5
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