AT43101 Просмотр технического описания (PDF) - Atmel Corporation

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AT43101

PCMCIA Card Memory Interface Circuit with 256 Bytes of Internal Attribute Memory EEPROM

Atmel Corporation 

Block Diagram for Mode A Operation

D[15:0]

W PATT

Reset

R/B*

A[8:1]

W E*

CE1*

CE2*

REG*

OE*

A0

ENB

ENB

Write Protect

256 X 8 EEPROM

Ready/Busy* ADDR CE OE WE

CONTROL LOGIC

ID[15:0]

M

U

X

IR/B*

IA[8:1]

IR*

Absolute Maximum Ratings*

Operating Temperature ........................0°C to +70°C

Storage Temperature ..................... -65°C to +150°C

Voltage on Any Pin

With Respect to VSS .................-0.6 V to Vcc +0.6 V

Maximum Operating Voltage ............................ 6.1 V

*NOTICE: Stresses beyond those listed under “Absolute

Maximum Ratings” may cause permanent damage to the device.

This is a stess rating only and functional operation of the device at

these or any other conditions beyond those indicated in the

operational section of this specification is not implied. Exposure to

absolute maximum rating conditions for extended periods may

affect device reliability.

8

AT43101

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