CAT24C01 View Datasheet(PDF) - ON Semiconductor

Part Name

Description

Manufacturer

CAT24C01

1-Kb, 2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM

ON Semiconductor 

CAT24C01, CAT24C02, CAT24C04, CAT24C08, CAT24C16

SCL

SDA

8th Bit

Byte n

ACK

tWR

STOP

CONDITION

Figure 7. Write Cycle Timing

START

CONDITION

ADDRESS

BUS ACTIVITY: S

T

A

MASTER R

T

S

SLAVE

ADDRESS

ADDRESS

BYTE

DATA

BYTE

n

DATA

BYTE

n+1

SLAVE

A

A

A

A

C

C

C

C

n=1

K

K

K

K

P v 15

Figure 8. Page Write Sequence

DATA

BYTE

S

T

n+P

O

P

P

A

C

K

ADDRESS

BYTE

DATA

BYTE

1

8

9

1

8

SCL

SDA

a7

a0

d7

d0

tSU:WP

WP

tHD:WP

Figure 9. WP Timing

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