AT24C01C View Datasheet(PDF) - Atmel Corporation

Part Name

Description

MFG CO.

AT24C01C

I²C-Compatible (2-wire) Serial EEPROM 1-Kbit (128 x 8), 2-Kbit (256 x 8)

Atmel Corporation 

1 2 3 4 5 6 7 8 9 10 Next

Figure 6-2. Bus Timing

SCL: Serial Clock, SDA: Serial Data I/O

tF

tHIGH

SCL

tLOW

tLOW

SDA IN

tSU.STA

tHD.STA

tHD.DAT

tSU.DAT

tAA

tDH

SDA OUT

tR

tSU.STO

tBUF

Figure 6-3. Write Cycle Timing

SCL: Serial Clock, SDA: Serial Data I/O

SCL

SDA

8th Bit

ACK

WORDN

(1)

tWR

Stop

Condition

Start

Condition

Notes: 1. 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.

Atmel AT24C01C/02C [DATASHEET]

7

8700F–SEEPR–6/12

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