s-25a080a Seiko Instruments Inc., s-25a080a Datasheet - Page 5

• Manufacturer Part Number: s-25a080a
• Description: 25?c Operation Spi Serial E2prom For Automotive Electric Component
• Manufacturer: Seiko Instruments Inc.

Standby
current
consumption
Input leakage
current
Output leakage
current
Low level
output voltage V
High level
output voltage V
Current consumption (WRITE)
Rev.1.0
125°C OPERATION SPI SERIAL E
Item
DC Electrical Characteristics
AC Electrical Characteristics
Current consumption (READ) I
_00
I
I
I
V
V
Symbol
SB
LI
LO
Item
OL1
OL2
OH1
OH2
Item
SO = Open
Other inputs are
V
V
V
I
I
I
I
CS = Vcc,
OL
OL
OH
OH
CC
IN
OUT
= 2.0 mA
= 1.5 mA
= −2.0 mA
= −0.4 mA
= GND to V
or GND
Condition
= GND to V
Input pulse voltage
Output reference voltage
Output load
Symbol Condition
I
Symbol Condition
CC2
CC1
CC
CC
V
0.8 × V
Table 10 Measurement Conditions
No load at
No load at
CC
Min.
SO pin
SO pin
－
－
－
－
－
－
= 2.5 V to 4.5 V V
CC
2
PROM FOR AUTOMOTIVE ELECTRIC COMPONENT
Seiko Instruments Inc.
−40°C to +85°C
Max.
2.0
1.0
1.0
0.4
－
－
－
V
V
CC
CC
Min.
Min.
Table 7
Table 8
Table 9
f
f
－
－
SCK
SCK
= 2.5 V to 3.0 V
= 2.5 V to 3.0 V
0.8 × V
0.8 × V
= 3.5 MHz
= 3.5 MHz
0.2 × V
0.5 × V
100 pF
CC
Min.
－
－
－
－
－
= 4.5 V to 5.5 V V
Max.
Max.
CC
CC
1.5
2.0
CC
CC
to 0.8 × V
Max.
3.0
1.0
1.0
0.4
0.4
－
－
V
−40°C to +125°C
V
−40°C to +125°C
CC
Min.
CC
Min.
f
－
SCK
f
－
SCK
= 3.0 V to 4.5 V
0.8 × V
= 3.0 V to 4.5 V
CC
CC
= 5.0 MHz
Min.
= 5.0 MHz
－
－
－
－
－
－
= 2.5 V to 4.5 V V
CC
Max.
Max.
2.0
2.5
+85°C to +125°C
Max.
S-25A080A/160A/320A
8.0
2.0
2.0
0.4
－
－
－
V
CC
V
Min.
f
CC
－
0.8 × V
0.8 × V
SCK
Min.
f
= 4.5 V to 5.5 V
－
CC
SCK
Min.
= 4.5 V to 5.5 V
－
－
－
－
－
= 6.5 MHz
= 4.5 V to 5.5 V
= 6.5 MHz
CC
CC
Max.
2.5
Max.
Max.
3.0
10.0
2.0
2.0
0.4
0.4
－
－
Unit
mA
Unit
Unit
mA
µA
µA
µA
V
V
V
V
5