DS1346 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
DS1346 Datasheet PDF : 17 Pages
| |||
Low-Current, SPI-Compatible Real-Time Clocks
(TA = +25°C, unless otherwise noted.)
Typical Operating Characteristics
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
120
TA = +25°C,
100
IOUT = 0mA,
CS = DIN = GND
80
60
fSCLK = 4MHz
40
fSCLK = 1MHz
20
0
2
3
4
5
6
SUPPLY VOLTAGE (V)
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
400
TA = +25°C,
CS = VCC
EGFIL = 1,
DOSF = 0
350
300
EGFIL = 0,
250
DOSF = 0
EGFIL = 0,
DOSF = 1
200
2
3
4
5
6
SUPPLY VOLTAGE (V)
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
500
CS = VCC,
EGFIL = DOSF = 0
+85°C
400
300
200
2
+70°C
+25°C
0°C
-40°C
3
4
5
6
SUPPLY VOLTAGE (V)
4 _______________________________________________________________________________________
Share Link: 