N80C51GB Ver la hoja de datos (PDF) - Intel

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Fabricante

N80C51GB

CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER

Intel 

8XC51GB

ABSOLUTE MAXIMUM RATINGS

Ambient Temperature under Bias 0 C to a70 C

Storage Temperature

b65 C to a150 C

Voltage on EA VPP

Pin to VSS

0V to a13 0V

IOL per I O Pin

15 mA

Voltage on Any Other

Pin to VSS

b0 5V to a6 5V

Power Dissipation

1 5W

(Based on Package heat transfer limitations not de-

vice power consumption)

OTP only

NOTICE This data sheet contains preliminary infor-

mation on new products in production The specifica-

tions are subject to change without notice Verify with

your local Intel Sales office that you have the latest

data sheet before finalizing a design

WARNING Stressing the device beyond the ‘‘Absolute

Maximum Ratings’’ may cause permanent damage

These are stress ratings only Operation beyond the

‘‘Operating Conditions’’ is not recommended and ex-

tended exposure beyond the ‘‘Operating Conditions’’

may affect device reliability

OPERATING CONDITIONS

Symbol

Description

TA

Ambient Temperature Under Bias

Commercial

Express

VCC

fOSC

Supply Voltage

Oscillator Frequency

8XC51GB

8XC51GB-1

Min

0

b40

40

35

35

Max

a70

a85

60

12

16

Units

C

C

V

MHz

MHz

DC CHARACTERISTICS (Over Operating Conditions)

Symbol

Parameter

Min

Typ(1)

VIL

Input Low Voltage

(except Port 2 and EA)

b0 5

VIL1

Input Low Voltage

(Port 2)

b0 5

VIL2

Input Low Voltage

0

(EA)

VIH

Input High Voltage

0 2 VCC a 0 9

(except XTAL1 and RST)

VIH1

Input High Voltage

(XTAL1 RST)

0 7 VCC

VOL

Output Low Voltage

(Ports 1 2 3 4 and 5)

VOL1

Output Low Voltage

(Port 0 PSEN ALE)

Max

0 2 VCC b 0 1

0 2 VCC b 0 3

0 2 VCC b 0 3

VCC a 0 5

VCC a 0 5

03

0 45

10

03

0 45

10

Unit

V

V

V

V

V

V

V

V

V

V

V

Test Conditions

IOL e 100 mA (2 3)

IOL e 1 6 mA (2 3)

IOL e 3 5 mA (2 3)

IOL e 200 mA (2 3)

IOL e 3 2 mA (2 3)

IOL e 7 0 mA (2 3)

8

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