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ST10F163

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XVI - ELECTRICAL CHARACTERISTICS

XVI.1 - Absolute maximum ratings

– Ambient temperature under bias (

TA): 0 to

+70

°C

– Storage temperature (

TST):– 65 to +150 °C

– Voltage on

VDD pins with respect to ground

(

VSS):– 0.5 to +6.5 V

– Voltage on any pin with respect to ground (

VSS):

–0.5 to

VDD +0.5 V

– Input current on any pin during overload condi-

tion: –10 to +10 mA

– Absolute sum of all input currents during over-

load condition:|100 mA|

– Power dissipation:1.5 W

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 device

at these or any other conditions above those indicated in

the operational sections of this specification is not

guaranteed.

Exposure

absolute

maximum

rating

conditions for extended periods may affect device reliability.

During overload conditions (VIN>VDD or VIN<VSS)the

voltage on pins with respect to ground (VSS) must not

exceed the values defined by the Absolute Maximum

Ratings.

XVI.2 - Parameter Interpretation

The parameters listed in the Electrical Character-

istics tables, Table 15 to Table 18, give the charac-

teristics of the ST10F163 and its demands on the

system.

Where the ST10F163 logic provides signals with

their respective timing characteristics, the symbol

“CC” for Controller Characteristics, is included in

the “Symbol” column.

Where the external system must provide signals

with their respective timing characteristics, to the

ST10F163, the symbol “SR” for System Require-

ment, is included in the “Symbol” column.

XVI.3 - DC characteristics

VDD =5 V ± 10% VSS = 0 V Reset activeTA = 0 to +70°C

Table 15 : DC Characteristics

Parameter

Symbol

Limit Values

Unit

Test Condition

min.

max.

Input low voltage

VIL

– 0.5

0.2 VDD

–0.1

V–

Input high voltage

(all except RSTIN and XTAL1)

VIH

0.2 VDD

+ 0.9

VDD + 0.5

–

Input high voltage RSTIN

VIH1

0.7 VDD

VDD + 0.5

–

Input high voltage XTAL1

VIH2

0.7 VDD

VDD + 0.5

–

Output low voltage1)

(PORT0, PORT1, Port 4, ALE, RD, WR,

BHE, CLKOUT, RSTOUT)

VOL

–

0.45

IOL = 2.4 mA

Output low voltage1

(all other outputs)

VOL1

–

0.45

IOL1 = 1.6 mA

Output high voltage 1

(PORT0, PORT1, Port 4, ALE, RD, WR,

BHE, CLKOUT, RSTOUT)

VOH

0.9 VDD

2.4

–V

IOH =– 500 µA

IOH = –2.4 mA

Output high voltage 12) (all other outputs)

VOH1

0.9 VDD

2.4

–V

IOH =– 250 µA

IOH = – 1.6 mA

Input leakage current (all other)

IOZ2

–

±1

µA0 V < VIN <VDD

RSTIN pull-up resistor 3)

RRST

250

Ω

–

Read/Write inactive current 4)

IRWH

–

-40

µAVOUT = 2.4 V

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