and 512 Bytes EEPROM

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ABSOLUTE MAXIMUM RATINGS

RECOMMENDED DC OPERATING CONDITIONS

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

Voltage Range on Inputs Relative

Operating Temperature Range

(noncondensing) .............................................-40°C to +85°C

Storage Temperature Range .............................-55°C to +125°C

Soldering Temperature...........................Refer to the IPC/JEDEC

J-STD-020 Specification.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

DS1388Z-5

4.5

5

5.5

DS1388Z-33

2.97

3.3

3.63

Supply Voltage

(Note 2)

DS1388Z-3

2.7

3

3.3

V

Logic 1

(Note 2)

0.7 x

0.3

V

Logic 0

(Note 2)

-0.3

+0.3 x

V

Pullup Voltage (SCL, SDA),

5.5

V

(Note 2)

1.3

3.0

5.5

V

DS1388Z-5

4.15

4.33

4.50

DS1388Z-33

2.70

2.88

2.97

Power-Fail Voltage

(Note 2)

DS1388Z-3

2.45

2.60

2.70

V

DC ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

R1

(Notes 3, 4)

250

R2

(Note 5)

2000

Trickle-Charger Current-Limiting

Resistors

R3

(Note 6)

4000

Ω

Input Leakage (SCL)

-1

+1

µA

I/O Leakage (SDA)

-1

+1

µA

(Note 7)

-200

+10

µA

SDA Logic 0 Output

3mA