SA56004X Datasheet, PDF (25/36 Pages) NXP Semiconductors – 1 Degrees Celcious accurate, SMBus-compatible, 8-pin, remote/local digital temperature sensor with over temperature alarms

NXP Semiconductors
11. Performance curves
SA56004X
Digital temperature sensor with overtemperature alarms
24
I_DD
shutdown
(µA)
16
V_DD = 5.5 V
3.6 V
3.3 V
3.0 V
002aad228
800
I_DD
quiescent
(µA)
600
V_DD = 5.5 V
3.6 V
3.3 V
3.0 V
002aad229
8
400
0
−50 −25 0
25 50 75 100 125
T_amb (°C)
Fig 12. Typical I_DD shutdown versus temperature and
V_DD
200
−50 −25 0
25 50 75 100 125
T_amb (°C)
Fig 13. Typical I_DD quiescent current versus
temperature and V_DD (conversion rate = 16 Hz)
400
I_DD
quiescent
(µA)
300
V_DD = 5.5 V
3.6 V
3.3 V
3.0 V
002aad230
200
100
−50 −25 0
25 50 75 100 125
T_amb (°C)
Fig 14. Typical I_DD quiescent current versus
temperature and V_DD
(conversion rate = 0.06 Hz)
500
I_DD quiescent
(µA)
400
300
200
(5)
(6)
(7)
100
−50 −25 0
002aad231
(1)
(2)
(3)
(4)
(8)
(9)
25 50 75 100 125
T_amb (°C)
Conversion rate:
(1) 16 Hz
(2) 8.0 Hz
(3) 4.0 Hz
(4) 2.0 Hz
(5) 1.0 Hz
(6) 0.5 Hz
(7) 0.25 Hz
(8) 0.12 Hz
(9) 0.06 Hz
Fig 15. Typical I_DD quiescent current versus
temperature and conversion rate (V_DD = 3.3 V)
SA56004X_5
Product data sheet
Rev. 05 — 22 May 2008
© NXP B.V. 2008. All rights reserved.
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