Datasheet

24C02C

FIGURE 4-1: DATA TRANSFER SEQUENCE ON THE SERIAL BUS

FIGURE 4-2: ACKNOWLEDGE TIMING

(A) (B) (C) (D) (A)(C)

SCL

SDA

Start

Condition

Address or

Acknowledge

Valid

Data

Allowed

to Change

Stop

Condition

SCL

987654321123

Transmitter must release the SDA line at this point

allowing the Receiver to pull the SDA line low to

acknowledge the previous eight bits of data.

Receiver must release the SDA line at this point

so the Transmitter can continue sending data.

Data from transmitter

SDA

Acknowledge

Bit