DIO1408

Version 1.0, Jul 2025

www.dioo.com

© 2025 Dioo Microcircuits Co., Ltd. Jiangsu

2

2. Absolute Maximum Ratings

Stresses beyond those listed under “Absolute Maximum Rating” may cause permanent damage to the device.

These are stress ratings only and functional operation of the device at these or any other condition 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.

Symbol

Parameter

Min

Max

Unit

V+

Supply voltage

4

V

VIN

SDA, SCL, A0 and

______

ALERT

-0.5

4

V

Operating temperature

-55

150

°C

TJ

Junction temperature

150

°C

TSTG

Storage temperature

-60

150

°C

3. Recommend Operating Conditions

The Recommended Operating Conditions table defines the conditions for actual device operation.

Recommended Operating conditions are specified to ensure optimal performance to the datasheet

specifications. DIOO does not recommend exceeding them or designing to Absolute Maximum Ratings.

Symbol

Parameter

Min

Max

Unit

V+

Supply voltage

1.4

3.6

V

TA

Ambient temperature

-40

125

°C

4. ESD Ratings

When a statically-charged person or object touches an electrostatic discharge sensitive device, the electrostatic

charge might be drained through sensitive circuitry in the device. If the electrostatic discharge possesses

sufficient energy, damage might occur to the device due to localized overheating.

Model

Condition

Value

Unit

Human-body model

ANSI/ESDA/JEDEC JS-001

±6000

V

Charged-device model

ANSI/ESDA/JEDEC JS-002

±1500

V