S-35740C01A-K8T2U Datasheet, PDF (8/31 Pages) Seiko Instruments Inc – Operation temperature range

FOR AUTOMOTIVE 125°C OPERATION 2-WIRE INTERVAL TIMER CONVENIENCE TIMER
S-35740 Series
Rev.1.1_00
 DC Electrical Characteristics
Table 7
(Ta = −40°C to +125°C, V_SS = 0 V unless otherwise specified)
(Crystal oscillator (NX3215SA, C_L = 6.0 pF) manufactured by Nihon Dempa Kogyo Co., Ltd.)
Item
Symbol Applied Pin
Condition
Min.
Typ.
Max.
Unit
Current
consumption 1^*1
I_DD1
V_DD = 3.0 V,
Ta = −40°C to +85°C,
Out of communication,
−
ENBL pin = V_SS,
−
INT pin = no load
V_DD = 3.0 V, Ta = +125°C,
Out of communication,
ENBL pin = V_SS,
−
INT pin = no load
1.7
3.0
μA
2.7
4.5
μA
Current
consumption 2
I_DD2
V_DD = 3.0 V,
Ta = −40°C to +85°C,
Out of communication,
ENBL pin = V_DD,
−
INT pin output = 1.024 kHz,
INT pin = no load^*1
0.2
0.38
μA
V_DD = 3.0 V, Ta = +125°C,
Out of communication,
ENBL pin = V_DD,
−
INT pin output = 1.024 kHz,
INT pin = no load^*1
−
V_DD = 3.0 V,
Ta = −40°C to +85°C,
0.7
0.98
μA
Out of communication,
ENBL pin = V_DD,
−
INT pin output = 1.024 kHz,
INT pin = no load^*2
0.35
0.55
μA
V_DD = 3.0 V, Ta = +125°C,
Out of communication,
ENBL pin = V_DD,
−
INT pin output = 1.024 kHz,
INT pin = no load^*2
1.0
1.4
μA
Current
consumption 3
I_DD3
V_DD = 3.0 V, f_SCL = 1 MHz,
During communication,
−
ENBL pin = V_DD,
−
INT pin = no load
170
300
μA
High level input
leakage current
I_IZH
SDA, SCL, ENBL VIN = VDD
−0.5
−
0.5
μA
Low level input
leakage current
I_IZL
High level output
leakage current
I_OZH
Low level output
leakage current
I_OZL
High level input
voltage
V_IH
Low level input
voltage
V_IL
SDA, SCL, ENBL VIN = VSS
SDA, INT ^*1
V_OUT = V_DD
SDA, INT ^*1
V_OUT = V_SS
SDA, SCL, ENBL
−
SDA, SCL, ENBL
−
−0.5
−
0.5
μA
−0.5
−
0.5
μA
−0.5
−
0.5
μA
0.7 × V_DD
−
V_SS + 5.5
V
V_SS − 0.3
−
0.3 × V_DD V
High level output
voltage^*2
V_OH
INT
I_OH = −0.4 mA
0.8 × V_DD
−
−
V
Low level output
voltage
V_OL
SDA, INT
I_OL = 2.0 mA
−
−
0.4
V
*1. When Nch open-drain output is selected.
*2. When CMOS output is selected.
8