S-25A080A Datasheet, PDF (5/31 Pages) Seiko Instruments Inc – 125°C OPERATION SPI SERIAL E2PROM

125°C OPERATION SPI SERIAL E²PROM FOR AUTOMOTIVE ELECTRIC COMPONENT
Rev.1.0_00
S-25A080A/160A/320A
„ DC Electrical Characteristics
Table 7
−40°C to +125°C
Item
Symbol Condition ^{VCC = 2.5 V to 3.0 V VCC = 3.0 V to 4.5 V VCC = 4.5 V to 5.5 V} Unit
f_SCK = 3.5 MHz
f_SCK = 5.0 MHz
f_SCK = 6.5 MHz
Min. Max. Min. Max. Min. Max.
Current consumption (READ) I_CC1
No load at _－
SO pin
1.5
－
2.0
－
2.5 mA
Table 8
−40°C to +125°C
Item
Symbol Condition ^{VCC = 2.5 V to 3.0 V VCC = 3.0 V to 4.5 V VCC = 4.5 V to 5.5 V} Unit
f_SCK = 3.5 MHz
f_SCK = 5.0 MHz
f_SCK = 6.5 MHz
Min.
Max.
Min.
Max.
Min.
Max.
Current consumption (WRITE) I_CC2
No load at _－
SO pin
2.0
－
2.5
－
3.0 mA
Item
Symbol
Condition
Table 9
−40°C to +85°C
+85°C to +125°C
V_CC = 2.5 V to 4.5 V VCC = 4.5 V to 5.5 V VCC = 2.5 V to 4.5 V VCC = 4.5 V to 5.5 V ^Unit
Min. Max. Min. Max. Min. Max. Min. Max.
Standby
current
I_SB
consumption
CS = Vcc,
SO = Open
Other inputs are
V_CC or GND
－
2.0
－
3.0
－
8.0
－
10.0 µA
Input leakage
current
I_LI
V_IN = GND to V_CC
－
1.0
－
1.0
－
2.0
－
2.0 µA
Output leakage
current
I_LO
V_OUT = GND to V_CC
－
1.0
－
1.0
－
2.0
－
2.0 µA
Low level
V_OL1 I_OL = 2.0 mA
－
－
－
0.4
－
－
－
0.4 V
output voltage V_OL2 I_OL = 1.5 mA
－
0.4
－
0.4
－
0.4
－
0.4 V
High level
V_OH1
output voltage V_OH2
I_OH = −2.0 mA
I_OH = −0.4 mA
－
－ 0.8 × V_CC －
－
－ 0.8 × V_CC －
V
0.8 × V_CC － 0.8 × V_CC － 0.8 × V_CC － 0.8 × V_CC －
V
„ AC Electrical Characteristics
Table 10 Measurement Conditions
Input pulse voltage
Output reference voltage
Output load
0.2 × V_CC to 0.8 × V_CC
0.5 × V_CC
100 pF
Seiko Instruments Inc.
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