80C186EC datasheet(25/57 Pages) INTEL

25 / 57 page

80C186EC188EC 80L186EC188EC

ELECTRICAL SPECIFICATIONS

Absolute Maximum Ratings

Storage Temperature

65 Cto a150 C

Case Temperature Under Bias

65 Cto a100 C

Supply Voltage

with Respect to VSS

05V to a65V

Voltage on Other Pins

with Respect to VSS

05V to VCC a 05V

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

Recommended Connections

Power and ground connections must be made to

multiple VCC and VSS pins Every 80C186EC-based

circuit board should include separate power (VCC)

and ground (VSS) planes Every VCC pin must be

connected to the power plane and every VSS pin

must be connected to the ground plane Liberal de-

coupling capacitance should be placed near the

processor The processor can cause transient pow-

er surges when its output buffers transition particu-

larly when connected to large capacitive loads

Low inductance capacitors and interconnects are

recommended for best high frequency electrical per-

formance Inductance is reduced by placing the de-

coupling capacitors as close as possible to the proc-

essor VCC and VSS package pins

Always connect any unused input to an appropriate

signal level In particular unused interrupt inputs

(NMI INT07) should be connected to VSS through a

pull-down resistor Leave any unused output pin un-

connected

80C186EC Datasheet(PDF) 25 Page - Intel Corporation

80C186EC Datasheet(HTML) 25 Page - Intel Corporation

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57

Datasheet Download

Link URL