AT24C01A datasheet(4/24 Pages) ATMEL

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AT24C01A/02/04/08A/16A

0180V–SEEPR–8/05

Note:

1. This parameter is characterized and is not 100% tested.

Note:

1. V

IL min and VIH max are reference only and are not tested.

Table 3. Pin Capacitance(1)

Applicable over recommended operating range from T

A = 25°C, f = 1.0 MHz, VCC = +1.8V

Symbol

Test Condition

Max

Units

Conditions

I/O

Input/Output Capacitance (SDA)

I/O = 0V

CIN

Input Capacitance (A0, A1, A2, SCL)

VIN = 0V

Table 4. DC Characteristics

Applicable over recommended operating range from: T

AI = –40°C to +85°C, VCC = +1.8V to +5.5V, VCC = +1.8V to +5.5V

(unless otherwise noted)

Symbol

Parameter

Test Condition

Min

Typ

Max

Units

VCC1

Supply Voltage

1.8

5.5

VCC2

Supply Voltage

2.7

5.5

CC3

Supply Voltage

4.5

5.5

ICC

Supply Current VCC = 5.0V

READ at 100 kHz

0.4

1.0

ICC

Supply Current VCC = 5.0V

WRITE at 100 kHz

2.0

3.0

SB1

Standby Current V

CC = 1.8V

IN = VCC or VSS

0.6

3.0

µA

ISB2

Standby Current VCC = 2.5V

VIN = VCC or VSS

1.4

4.0

µA

ISB3

Standby Current VCC = 2.7V

VIN = VCC or VSS

1.6

4.0

µA

SB4

Standby Current V

CC = 5.0V

IN = VCC or VSS

8.0

18.0

µA

ILI

Input Leakage Current

VIN = VCC or VSS

0.10

3.0

µA

Output Leakage Current

OUT = VCC or VSS

0.05

3.0

µA

Input Low Level(1)

–0.6

CC x 0.3

VIH

Input High Level(1)

VCC x 0.7

VCC + 0.5

OL2

Output Low Level V

CC = 3.0V

OL = 2.1 mA

0.4

OL1

Output Low Level V

CC = 1.8V

OL = 0.15 mA

0.2

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