s-25a080a Seiko Instruments Inc., s-25a080a Datasheet - Page 3

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

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125°C OPERATION SPI SERIAL E
PROM FOR AUTOMOTIVE ELECTRIC COMPONENT
Rev.1.0
S-25A080A/160A/320A
_00
Block Diagram
Step-up Circuit
Voltage Detector
Page Latch
CS
Clock Counter
Memory
SCK
Mode
Cell
SI
Decoder
Array
HOLD
Data Register
WP
Status
Memory Cell Array
Y Decoder
Address Register
Status Register
Output
SO
Control
Read Circuit
Circuit
VCC
GND
Figure 2
Seiko Instruments Inc.
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