s-35392a Seiko Instruments Inc., s-35392a Datasheet - Page 6

• Manufacturer Part Number: s-35392a
• Description: 2-wire Real-time Clock
• Manufacturer: Seiko Instruments Inc.

6
2-WIRE REAL-TIME CLOCK
S-35392A
Current consumption 1
Current consumption 2
Input current leakage 1
Input current leakage 2
Output current leakage 1 I
Output current leakage 2 I
Input voltage 1
Input voltage 2
Output current 1
Output current 2
Power supply voltage
detection voltage
Current consumption 1
Current consumption 2
Input current leakage 1
Input current leakage 2
Output current leakage 1 I
Output current leakage 2 I
Input voltage 1
Input voltage 2
Output current 1
Output current 2
Power supply voltage
detection voltage
DC Electrical Characteristics
Parameter
Parameter
(Ta = −40 to +85°C, V
(Ta = −40 to +85°C, V
I
I
I
I
V
V
I
I
V
I
I
I
I
V
V
I
I
V
Symbol
Symbol
DD1
DD2
IZH
IZL
OZH
OZL
OL1
OL2
DD1
DD2
IZH
IZL
OZH
OZL
OL1
OL2
IH
IL
DET
IH
IL
DET
SS
SS
= 0 V, VT=200 crystal oscillator (C
= 0 V, VT-200 crystal oscillator (C
SCL, SDA
SCL, SDA
SDA, 32KO,
SDA, 32KO,
SCL, SDA
SCL, SDA
32KO,
SDA
SCL, SDA
SCL, SDA
SDA, 32KO,
SDA, 32KO,
SCL, SDA
SCL, SDA
32KO,
SDA
Table 5 DC Characteristics (V
Table 6 DC Characteristics (V
Applicable Pin
Applicable Pin
INT
INT
−
−
−
−
−
−
Seiko Instruments Inc.
2
2
INT
INT
INT
INT
2
2
2
2
Out of communication
During communication
(SCL = 100 kHz)
V
V
V
V
V
V
Out of communication
During communication
(SCL = 100 kHz)
V
V
V
V
V
V
IN
IN
OUT
OUT
OUT
OUT
IN
IN
OUT
OUT
OUT
OUT
= V
= V
= V
= V
L
L
= V
= V
= 0.4 V
= 0.4 V
= V
= V
= 0.4 V
= 0.4 V
Conditions
Conditions
= 6 pF, 32.768 kHz, C
= 6 pF, 32.768 kHz, C
DD
SS
DD
SS
DD
SS
DD
SS
−
−
−
−
−
−
DD
DD
= 3.0 V)
= 5.0 V)
g
g
0.8 × V
0.8 × V
V
V
= 9.1 pF) manufactured by Seiko Instruments Inc.)
= 9.1 pF) manufactured by Seiko Instruments Inc.)
SS
SS
−0.5
−0.5
−0.5
−0.5
0.65
Min.
Min.
−0.5
−0.5
−0.5
−0.5
0.65
−
−
5
6
−
−
3
5
− 0.3
− 0.3
DD
DD
Typ.
Typ.
0.45
0.6
14
13
10
−
−
−
−
−
−
8
1
6
−
−
−
−
−
−
5
1
V
0.2 × V
V
0.2 × V
SS
SS
Max.
Max.
1.35
1.13
1.35
Rev.1.3
1.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
30
14
−
−
+ 5.5
−
−
+ 5.5
DD
DD
Unit
Unit
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
_00
V
V
V
V
V
V