AT24C01A datasheet(2/5 Pages) KEXIN

2 / 5 page

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SMD Type

Integrate Circuit

■Pin Capacitance

Applicable over recommended operating range from TA= 25℃ f = 1.0 MHz, VCC = +1.8V.

Parameter

Symbol

Testconditons

Max

Unit

Input/Output Capacitance (SDA)

CI/O

VI/O = 0V

Input Capacitance (A0, A1, A2, SCL)

CIN

VIN = 0V

■ DC Characteri stics

Applicable over recommended operating range from :

TA = -40℃ to +85℃, VCC = +1.8V to +5.5V (unless otherwise noted).

Parameter

Symbol

Testconditons

Min

Typ

Max

Unit

Supply Voltage

VCC1

1.8

5.5

Supply Voltage

VCC2

2.7

5.5

Supply Voltage

VCC3

4.5

5.5

Supply Current VCC = 5.0V

ICC

READ at 100 kHz

0.4

1.0

Supply Current VCC = 5.0V

ICC

WRITE at 100 kHz

2.0

3.0

Standby Current VCC = 1.8V

ISB1

VIN = VCC or VSS

0.6

3.0

μA

Standby Current VCC = 2.5V

ISB2

VIN = VCC or VSS

1.4

4.0

μA

Standby Current VCC = 2.7V

ISB3

VIN = VCC or VSS

1.6

4.0

μA

Standby Current VCC = 5.0V

ISB4

VIN = VCC or VSS

8.0

18.0

μA

Input Leakage Current

ILI

VIN = VCC or VSS

0.10

3.0

μA

Output Leakage Current

ILO

VOUT = VCC or VSS

0.05

3.0

μA

Input Low Level*1

VIL

-0.6

VCC x 0.3

Input High Level*1

VIH

VCC x 0.7

VCC + 0.5

Output Low Level VCC = 3.0V

VOL2

IOL = 2.1 mA

0.4

Output Low Level VCC = 1.8V

VOL1

IOL = 0.15 mA

0.2

*1. VIL min and VIH max are reference only and are not tested.

AT24C01A/02N/04N/08AN/16AN

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