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Contact Card Chip M24C01A/02/04/08/16 EEPROM
M24C01A/02/04/08/16/ provides 1024/2048/4096/8192/16384 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 128/256/512/1024/2048 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operations are essential
Specifications

Electrical characteristics

Applicable over recommended operating range from: T AI = -40 to +85, V CC = +2.7V to +5.5V, T AC = 0 to +70,V CC = +1.8V to +5.5V (unless otherwise noted).

DC characteristics

Symbol

Parameter

Test Condition

Min

Typ

Max

Unit

Vcc

Supply

2.7

5.5

V

Icc

Supply Current    Vcc=5v

Read at 100k

0.4

1.0

mA

Icc

Supply Current    Vcc=5v

Write at 100k

2.0

3.0

mA

ISB1

Standby Current   Vcc=2.7v

V IN =Vcc / Vss

1.6

4.0

uA

ISB2

Standby Current     Vcc=5v

V IN =Vcc / Vss

8.0

18.0

uA

I LI

Input Leakage Current

V IN =Vcc / Vss

0.10

3.0

uA

I LO

Output Leakage Current

VOUT=Vcc / Vss

0.05

3.0

uA

VIL

Input Low Level

-0.6

0.3Vcc

V

VIH

Input High Level

0.7Vcc

Vcc+0.5

V

VOL2

Vcc=3.0v ,Output Low Level

I OL=2.1mA

0.4

V

V OL1

Vcc=1.8v,Output High Level

I OL=0.15mA

0.2

V

 

AC characteristics

Symbol

Parameter

     2.7v

    5.0v

Unit

Min

Max

Min

Max

fSCL

Clock Frequency, SCL

100

400

KHz

TLOW

Clock Pulse Width Low

4.7

1.2

us

THIGH

Clock Pulse Width High

4.0

0.6

us

TI

 Noise Suppression Time

100

50

ns

TAA

Clock Low to Data Out Valid

0.1

4.5

0.1

0.9

us

TBUF

Time the bus must be free before

a new transmission can start

4.7

1.2

us

THD.STA

Start Hold Time

4.0

0.6

us

TSU.STA

Start Setup Time

4.7

0.6

us

THD.DAT

Data In Hold Time

0

0

us

TSU.DAT

Data In Setup Time

200

100

ns

TR

Input Rise Time

1.0

0.3

us

TF

Input Fall Time

300

300

ns

TSU.STO

Stop Setup Time

4.7

0.6

us

TDH

Data Out Hold Time

100

50

ns

TWR

Write Cycle Time

10

10

ms

Endurance

5.0v, 85℃ Byte Mode

1M

1M

Write Cycles

Characteristics

Vcc = 2.7V to 5.5V;

Internally Organized 1K,2K,4K,8K,16K;

2-wire Serial Interface;

Bi-directional Data Transfer Protocol Schmidt Trigger;

Filtered Inputs for Noise Suppression;

100 kHz (2.7V) and 400 kHz (5V) Compatibility;

Write Protect Pin for Hardware Data Protection;

8-byte (1K,2K),16-byte (4K,8K,16K) Page Write Modes;

Partial Page Writes are Allowed;

Self-timed Write Cycle (10 ms max);

High-reliability;

Endurance: 1 Million Write Cycles;

Data Retention: 100 Years.

Video