S80L188EB16 Intel, S80L188EB16 Datasheet - Page 23

• Manufacturer Part Number: S80L188EB16
• Description: 16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
• Manufacturer: Intel

ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings
Storage Temperature
Case Temp under Bias
Supply Voltage
Voltage on other Pins
Recommended Connections
Power and ground connections must be made to
multiple V
circuit board should include separate power (V
and ground (V
connected to the power plane and every V
must be connected to the ground plane Pins identi-
fied as ‘‘NC’’ must not be connected in the system
Liberal decoupling capacitance should be placed
near the processor The processor can cause tran-
sient power surges when its output buffers tran-
sition particularly when connected to large capaci-
tive loads
with Respect to V
with Respect to V
CC
and V
SS
) planes Every V
SS
SS
SS
pins Every 80C186EB-based
b
0 5V to V
b
b
b
65 C to
65 C to
CC
0 5V to
pin must be
CC
a
a
a
a
SS
150 C
120 C
6 5V
0 5V
CC
pin
)
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
80C186EB 80C188EB 80L186EB 80L188EB
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 V
Always connect any unused input to an appropriate
signal level In particular unused interrupt inputs
(INT0 4) should be connected to V
up resistor (in the range of 50 K ) Leave any un-
used output pin or any NC pin unconnected
WARNING Stressing the device beyond the ‘‘Absolute
NOTICE This data sheet contains preliminary infor-
mation on new products in production It is valid for
the devices indicated in the revision history The
specifications are subject to change without notice
CC
and V
SS
package pins
CC
through a pull-
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