AT88SC0204CA-SU 查看數據表（PDF） - Atmel Corporation

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产品描述 (功能)

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AT88SC0204CA-SU

CryptoMemory®

Atmel Corporation 

Figure 8-2. Write Cycle Timing. SCL: Serial Clock, SDA: Serial Data I/O

SCL

SDA

8th BIT

ACK

WORDn

STOP

CONDITION

tWR(1)

START

CONDITION

Note: The Write Cycle time twr is the time from a valid stop condition of a write sequence to the end of

the internal clear/write cycle.

Figure 8-3. Data Validity

Figure 8-4. START and STOP Definitions

DATA

CHANGE

ALLOWED

8 AT88SC0204CA

5202CS–CRYPT–5/09

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