NE1619DS,112 NXP Semiconductors, NE1619DS,112 Datasheet - Page 7
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NE1619DS,112
Manufacturer Part Number
NE1619DS,112
Description
IC TEMP MONITOR 16SSOP
Manufacturer
NXP Semiconductors
Datasheet
1.NE1619DS112.pdf
(19 pages)
Specifications of NE1619DS,112
Function
Temp Monitoring System (Sensor)
Topology
ADC, Multiplexer, Register Bank
Sensor Type
External & Internal
Sensing Temperature
0°C ~ 125°C, External Sensor
Output Type
SMBus™
Output Alarm
Yes
Output Fan
No
Voltage - Supply
2.8 V ~ 5.5 V
Operating Temperature
0°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-SSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
568-4228-5
935264532112
NE1619DS
NE1619DS
935264532112
NE1619DS
NE1619DS
Philips Semiconductors
2004 Oct 05
HECETA4 Temperature and voltage monitor
250
200
150
100
–10
50
30
25
20
15
10
Figure 8. Standby Current versus SCLK Frequency
–5
0
5
0
Figure 9. Temp Error versus Common Mode Noise
1 k
1 k
NOISE IS AC COUPLED TO D– PINS
10 k
NOISE=100MVPP
Noise Frequency (Hz)
10 k
SCLK Frequency (Hz)
100 k
1000 k
NOISE=50MVPP
100 k
10000 k
V
V
DD
DD
= 5 V
= 3.3 V
100000 k
SL01246
SL01241
1000 k
7
Figure 10. Temp error versus Different Mode Noise Frequency
10
–1
9
8
7
6
5
4
3
2
1
0
Figure 11. Relationship between Temperature and
1 k
125
100
75
50
25
0
NOISE=10MVP–P SQ.WAVE
APPLIED BETWEEN D+ & D– PINS
0
10 k
25
Noise Frequency (Hz)
Temp reading
100 k
Temperature (deg. C)
50
1000 k
75
10000 k
100
Product data sheet
NE1619
100000 k
125
SL01240
SL01247