ds1685en-5t-r Maxim Integrated Products, Inc., ds1685en-5t-r Datasheet - Page 26
![no-image](/images/no-image-200.jpg)
ds1685en-5t-r
Manufacturer Part Number
ds1685en-5t-r
Description
3v/5v Real-time Clock
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
1.DS1685EN-5T-R.pdf
(39 pages)
- Current page: 26 of 39
- Download datasheet (768Kb)
DC ELECTRICAL CHARACTERISTICS
(V
DC ELECTRICAL CHARACTERISTICS
(V
Average V
Supply Current
CMOS Standby
Current
(CS = V
Input Leakage Current
(Any Input)
Output Leakage Current
Output Logic 1 Voltage
(I
Output Logic 0 Voltage
(I
Power-Fail Trip Point
Battery Switch
Voltage
Battery Leakage Current
I/O Leakage
PWR Output at 0.4V
IRQ Output at 0.4V
V
(OSC ON, E32K = 0)
V
(OSC OFF)
CC
CC
OUT
OUT
BAT
BAT
= 5.0V±10% or V
= 0V, T
, V
, V
= -1.0mA)
= +2.1mA)
BAUX
BAUX
CC
PARAMETER
PARAMETER
CC
- 0.2V)
A
Current
Current
= 0°C to +70°C, T
Power-
CC
= 3.0V±10%, T
(-5)
(-3)
(-5)
(-5)
(-3)
(-5)
(-3)
(-5)
(-3)
(-5)
(-3)
A
= -40°C to +85°C.)
SYMBOL
SYMBOL
I
I
BATLKG
I
OLPWR
A
I
I
V
OLIRQ
V
I
I
V
V
BAT1
BAT2
I
I
CC1
CC2
I
OL
LO
= 0°C to +70°C, T
SW
IL
OH
OL
PF
26 of 39
4.25
MIN
MIN
2.4
2.5
-1
-1
-1
A
= -40°C to +85°C.)
V
V
4.37
TYP
TYP
0.5
2.6
BAUX
10
BAT
7
5
1
,
MAX
MAX
10.0
100
500
200
0.4
4.5
2.7
2.1
0.8
+1
+1
+1
15
10
3
2
4
UNITS
UNITS
mA
mA
mA
mA
µA
µA
nA
µA
nA
nA
V
V
V
V
NOTES
NOTES
2, 3
2, 3
12
12
12
5
8
4
1
1
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