SA56004X Datasheet, PDF (26/36 Pages) NXP Semiconductors – 1 Degrees Celcious accurate, SMBus-compatible, 8-pin, remote/local digital temperature sensor with over temperature alarms

NXP Semiconductors
SA56004X
Digital temperature sensor with overtemperature alarms
14
I_OL
(mA)
10
V_DD = 5.5 V
3.6 V
3.3 V
3.0 V
002aad232
10
I_OL
(mA)
8
V_DD = 5.5 V
3.6 V
3.3 V
3.0 V
002aad234
6
6
2
−50 −25 0
25 50 75 100 125
T_amb (°C)
Fig 16. Typical T_CRIT I_OL versus temperature and
V_DD (V_OL = 0.4 V)
2.80
UVL (V)
2.78
002aad233
2.76
2.74
V_DD = 5.5 V
2.72
3.6 V
3.3 V
3.0 V
2.70
−50 −25 0
25 50 75 100 125
T_amb (°C)
Fig 18. Typical UVL versus temperature and V_DD
4
−50 −25 0
25 50 75 100 125
T_amb (°C)
Fig 17. Typical ALERT I_OL versus temperature and V_DD
(V_OL = 0.4 V)
2.6
V_POR
(V)
2.2
002aad235
1.8
1.4
1.0
−50 −25 0
25 50 75 100 125
T_amb (°C)
Fig 19. Typical V_POR versus temperature
SA56004X_5
Product data sheet
Rev. 05 — 22 May 2008
© NXP B.V. 2008. All rights reserved.
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