DS1375 Datasheet, PDF (5/13 Pages) Dallas Semiconductor – 2-Wire Digital Input RTC with Alarm

I²C Digital Input RTC with Alarm
(V_CC = +3.3V, T_A = +25°C, unless otherwise noted.)
Typical Operating Characteristics
I_CCS vs. V_CC
300
250
200
150
100
50
1.7 2.2 2.7 3.2 3.7 4.2 4.7 5.2
V_CC (V)
I_CCS vs. TEMPERATURE
135.0
132.5
130.0
V_CC = 3.0V
127.5
125.0
122.5
120.0
117.5
115.0
-40 -20 0 20 40 60 80
TEMPERATURE (°C)
I_CCA vs. V_CC
100
90
80
70
60
50
40
30
20
10
0
1.7 2.2 2.7 3.2 3.7 4.2 4.7 5.2
V_CC (V)
I_CCS vs. CLK INPUT VOLTAGE
500
450
400
V_CC = 5.0V
350
300
250
V_CC = 4.0V
200
150
100
50
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
CLK VOLTAGE (V)
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