s-25a080a Seiko Instruments Inc., s-25a080a Datasheet - Page 10

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

SCK
10
125°C OPERATION SPI SERIAL E
S-25A080A/160A/320A
SO
CS
SI
WP
WP
ADDR
LSB IN
CS
CS
t
OD
t
OH
t
t
WS1
WS2
t
LOW
Figure 7 Invalid Timing in Write Protect
t
Figure 6 Valid Timing in Write Protect
t
OD
SCK
t
Figure 5 Serial Output Timing
HIGH
2
t
PROM FOR AUTOMOTIVE ELECTRIC COMPONENT
OH
Seiko Instruments Inc.
t
t
RO
FO
LSB OUT
t
t
WH1
WH2
t
OZ
Rev.1.0
_00