Electrical Specifications, Section 3

AMW037 Datasheet

ADS-MW037-101R • AMW037 Datasheet

August 29, 2017

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3

Electrical Specifications

3.1 Absolute Maximum Ratings

CAUTION! The absolute maximum ratings in Table 1 and Table 2 indicate levels where permanent damage to the device

can occur, even if these limits are exceeded for only a brief duration. Functional operation is not guaranteed under

these conditions. Operation at absolute maximum conditions for extended periods can adversely affect long-term re-

liability of the device.

Table 1. Absolute Maximum Voltage Ratings

Symbol

Ratings

Min

Max

Unit

VDD

External power supply voltage

-0.3

3.6

V

Vin

Input voltage on any other GPIO pin

GND - 0.3

VDD + 0.4

Table 2. Absolute Maximum Environmental Ratings

Characteristic

Note

Min

Max

Unit

Storage Temperature

–

-40

+125

°C

Storage Humidity

Non-condensing (storage)

–

65

%

Electrostatic Discharge (HBM)

TEMP=25°C

2

kV

Electrostatic Discharge (CDM)

TEMP=25°C

0.5

kV

Maximum Soldering Temperature

IPC/JEDEC JSTD-020

260

°C

3.2 Recommended Operating Conditions

Functional operation is not guaranteed outside the limits shown in Table 3 and Table 4, and operation outside these

limits for extended periods can adversely affect long-term reliability of the device.

DC Operating Conditions

Table 3. Recommended DC Operating Conditions

Symbol

Ratings

Min

Typ

Max

Unit

VDD1

External power supply voltage

3.0

3.3

3.6

V

Notes:

1. The performance of the Wi-Fi subsystem is degraded significantly at low voltages

Environmental Conditions

Table 4. Recommended Environmental Conditions

Characteristic

Note

Min

Max

Unit

Ambient Temperature

Limited by crystal specification

-30

+85

°C