STA027 datasheet(9/44 Pages) STMICROELECTRONICS

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STA027

3 Electrical Specification

CD00066274

9/44

Electrical Specification

3.1

Absolute maximum ratings

Table 3.

Absolute Maximum Ratings

3.2

Electrical characteristics

(Tamb = 25°C; Rg = 50Ω unless otherwise specified)

Table 4.

DC Operating Conditions

Table 5.

General Interface Electrical Characteristics

Note: 1 The leakage currents are generally very small, < 1nA. The value given here is a maximum that

can occur after an electrostatic stress on the pin.

2 Human Body Model.

Symbol

Parameter

Value

Unit

VDD

Digital Power Supply at 2.5V (nominal)

-0.5 to 3.3

VCC

Digital Power Supply at 3.3V (nominal)

-0.5 to 4

PLL-VCC

Analog Supply Voltage at 2.5V (nominal)

-0.5 to 3.3

VIH/VIL

Voltage on input pins (3.3V pads)

-0.5 to VCC +0.5

Tstg

Storage Temperature

-40 to +150

°C

Top

Operative ambient temp

-40 to +85(*)

°C

Operating Junction Temperature

-40 to 125

°C

Symbol

Parameter

Value

Unit

VDD

Power Supply Voltage

2.5 ± 0.25

VCC

Power Supply Voltage

3.3 ± 0.3

PLL_VCC Power Supply Voltage

2.5 ± 0.25

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Unit

Note

IIL

Low Level Input CurrentWithout pull-

up device

Vi = 0V

-10

µA1

IIH

High Level Input CurrentWithout pull-

up device

Vi = VDD

-10

µA1

Vesd

Electrostatic Protection

Leakage < 1

µA2000

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