Intel 80C51FA, 83C51FA specifications Pdip, Symbol Parameter Min Typ Max, Xtal, Rst

AUTOMOTIVE 80C51FA/83C51FA

ABSOLUTE MAXIMUM RATINGS*

NOTICE: This is a production data sheet. The specifi-

Ambient Temperature

cations are subject to change without notice.

*WARNING: Stressing the device beyond the ``Absolute

Under Bias

-40°C to +125°C

Maximum Ratings'' may cause permanent damage.

Storage Temperature

-65°C to +150°C

These are stress ratings only. Operation beyond the

Voltage on Any Other Pin to VSS

-0.5V to +6.5V

``Operating Conditions'' is not recommended and ex-

IOL I/O Pin

........................................................

15mA

tended exposure beyond the ``Operating Conditions''

may affect device reliability.

Power Dissipation

(Based on PACKAGE heat transfer limitations, not

device power consumption)

Typical Junction Temperature (TJ)

+135°C

(Based upon Ambient Temperature at a125§C)

Typical Thermal Resistance

Junction.......................................................-to-Ambient (iJA)

45°C/W

PDIP

PLCC

46°C/W

DC CHARACTERISTICS: (TA e b40§C to a125§C; VCC e 5V g10%; VSS e 0V)

Symbol

Parameter

Min

Typ

Max

Unit

Test Conditions

VIL

Input Low Voltage

b0.5

0.2 VCCb0.1

V

VIL1

Input Low Voltage

0

0.2 VCCb0.3

V

EA

VIH

Input High Voltage

0.2 VCCa0.9

VCCa0.5

V

(Except XTAL2, RST,

EA)

VIH1

Input High Voltage

0.7 VCC

VCCa0.5

V

(XTAL, RST)

V

Output Low Voltage

0.45

V

I

e 1.6 mA(1)

OL

(Ports 1, 2 and 3)

OL

VOL1

Output Low Voltage

0.45

V

IOL e 20

(Port 0, ALE/PROG ,

PSEN)

I

e 3.2 mA(1)

OL

IOL e 7.0 mA

VOH

Output High Voltage

2.4

V

IOH e b60 mA

(Ports 1, 2 and 3

ALE/PROG and

PSEN)

0.9 V

V

I

e b10 mA(2)

CC

OH

VOH1

Output High Voltage

2.4

V

IOH e b800 mA

(Port 0 in External Bus Mode)

0.9 V

V

I

e b80 mA(2)

CC

OH

IIL

Logical 0 Input Current

b10

b50

mA

VIN e 0.45V

(Ports 1, 2 and 3)

ILI

Input leakage Current

0.02

g10

mA

VIN e VIL or VIH

(Port 0)

7