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NE1617A Datasheet, PDF (7/17 Pages) NXP Semiconductors – Temperature monitor for microprocessor systems | |||
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Philips Semiconductors
Temperature monitor for microprocessor systems
Product data sheet
NE1617A
TYPICAL PERFORMANCE CHARACTERISTICS
20
15
10
D+ TO GND
5
0
â5
D+ TO VDD
â10
â15
â20
1
10
LEAKAGE RESISTANCE (Mâ¦)
100
SL01214
Figure 5. Temperature error vs. PC board leakage resistance
VIN = 100mVPP and AC coupled to Dâ and D+
6
4
2
0
â2
â4
â6
1
10
100
1000
FREQUENCY (kHz)
10000
SL01211
Figure 7. Temperature error vs. differential mode noise
frequency
VIN = 100mVPP and AC coupled to Dâ
6
4
2
0
â2
â4
â6
1
10
100
1000
FREQUENCY (kHz)
10000
SL01212
Figure 6. Temperature error vs. common_mode noise
frequency
5
0
â5
â10
â15
â20
0
20
40
60
80
100
D+ to Dâ CAPACITANCE (nF)
SL01213
Figure 8. Temperature error vs. D+to Dâ capacitance
2004 Oct 05
7
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