C8051F93X-C8051F92X 查看數據表（PDF） - Silicon Laboratories

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C8051F93X-C8051F92X

Single/Dual Battery, 0.9–3.6 V, 64/32 kB, SmaRTClock, 10-Bit ADC MCU

Silicon Laboratories 

C8051F93x-C8051F92x

4. Electrical Characteristics

Throughout the Electrical Characteristics chapter, “VDD” refers to the VDD/DC+ Supply Voltage.

4.1. Absolute Maximum Specifications

Table 4.1. Absolute Maximum Ratings

Parameter

Conditions

Ambient temperature under bias

Storage Temperature

Voltage on any Port I/O Pin or

RST with respect to GND

VDD > 2.2 V

VDD < 2.2 V

Voltage on VBAT with respect to One-Cell Mode

GND

Two-Cell Mode

Voltage on VDD/DC+ with respect

to GND

Maximum Total current through

VBAT, DCEN, VDD/DC+ or GND

Maximum output current sunk by

RST or any Port pin

Maximum total current through all

Port pins

DC-DC Converter Output Power

Min

Typ

Max

Units

–55

—

125

°C

–65

—

150

°C

–0.3

—

5.8

V

–0.3

— VDD + 3.6

–0.3

—

2.0

V

–0.3

—

4.0

–0.3

—

4.0

V

—

—

500

mA

—

—

100

mA

—

—

200

mA

—

—

110

mW

Note: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.

This is a stress rating only and functional operation of the devices at those or any other conditions above those

indicated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for

extended periods may affect device reliability.

Rev. 1.3

45

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