ACE24C02A

Two-wire Serial EEPROM

VER 1.2

4

Pin Capacitance

Symbol

Test Condition

Max

Units

Conditions

1

Input / Output Capacitance (SDA)

8

pF

1

6

pF

Note: This parameter is characterized and is not 100% tested.

DC Characteristics

Symbol

Parameter

Test Condition

Min

Typ

Max

Units

Supply Voltage

1.7

5.5

V

Supply Current

0.4

1.0

mA

Supply Current

2.0

3.0

mA

Standby Current

3

6.0

µA

Standby Current

8

18.0

µA

Input Leakage Current

0.10

3.0

µA

Output Leakage Current

0.05

3.0

µA

1

Input Low Level

-0.6

V

1

Input High Level

5.5

V

2

Output Low Level

0.4

V

1

Output Low Level

0.2

V

Note: 1.

AC Characteristics

pF (unless otherwise noted). Test conditions are listed in Note 2.

1.7-volt

2.5-volt

5.5-volt

Symbol

Parameter

Min Max Min Max Min Max

Units

Clock Frequency, SCL

400

1000

1000

kHz

Clock Pulse Width Low

1.3

0.4

0.4

µs

Clock Pulse Width High

0.6

0.4

0.4

µs

Clock Low to Data Out Valid

0.1

0.9 0.05 0.55 0.05 0.55

µs

1

Time the bus must be free before a new

transmission can Start

1.2

0.5

0.5

µs

Start Hold Time

0.6

0.25

0.25

µs

Start Setup Time

0.6

0.25

0.25

µs