ST93CS46M1013TR 查看數據表（PDF） - STMicroelectronics

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ST93CS46M1013TR

1K (64 x 16) SERIAL MICROWIRE EEPROM

STMicroelectronics 

ST93CS46, ST93CS47

Figure 6. READ, WRITE, WEN, WDS Sequences

READ

PRE

S

D

1 1 0 An A0

WRITE

Q

Qn

Q0

ADDR

OP

CODE

DATA OUT

PRE

W

S

D

1 0 1 An A0 Dn

CHECK

STATUS

D0

WRITE

ENABLE

Q

PRE

W

ADDR

OP

CODE

DATA IN

BUSY

READY

WRITE PRE

DISABLE

S

S

D

1 0 0 0 0 Xn X0

D

1 0 0 1 1 Xn X0

OP

CODE

OP

CODE

AI00889D

8/16

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