8088 datasheet(16/30 Pages) INTEL

16 / 30 page

8088

ABSOLUTE MAXIMUM RATINGS

Ambient Temperature Under Bias

0 Cto a70 C

Case Temperature (Plastic)

0 Cto a95 C

Case Temperature (CERDIP)

0 Cto a75 C

Storage Temperature

65 Cto a150 C

Voltage on Any Pin with

Respect to Ground

10 to a7V

Power Dissipation

25 Watt

NOTICE This is a production data sheet The specifi-

cations are subject to change without notice

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

DC CHARACTERISTICS

(TA e 0 Cto70 C TCASE (Plastic) e 0 Cto95 C TCASE (CERDIP) e 0 Cto75 C

TA e 0 Cto55 C and TCASE e 0 Cto75 C for P8088-2 only

TA is guaranteed as long as TCASE is not exceeded)

(VCC e 5V g10% for 8088 VCC e 5V g5% for 8088-2 and Extended Temperature EXPRESS)

Symbol

Parameter

Min

Max

Units

Test Conditions

VIL

Input Low Voltage

(Note 1)

VIH

Input High Voltage

VCC a 05

(Notes 1 2)

VOL

Output Low Voltage

045

IOL e 20 mA

VOH

Output High Voltage

IOH eb400 mA

ICC

8088

340

TA e 25 C

Power Supply Current 8088-2

350

P8088

250

ILI

Input Leakage Current

A0V s VIN s VCC (Note 3)

ILO

Output and IO Leakage Current

045V s VOUT s VCC

VCL

Clock Input Low Voltage

VCH

Clock Input High Voltage

VCC a 10

CIN

Capacitance If Input Buffer

fc e 1 MHz

(All Input Except

AD0–AD7 RQGT)

CIO

Capacitance of IO Buffer

fc e 1 MHz

AD0–AD7 RQGT)

NOTES

1 VIL tested with MNMX Pin e 0V

VIH tested with MNMX Pin e 5V

MNMX Pin is a strap Pin

2 Not applicable to RQ GT0 and RQ GT1 Pins (Pins 30 and 31)

3 HOLD and HLDA ILI Min e 30 mA Max e 500 mA

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