YW80C188EC20 Intel, YW80C188EC20 Datasheet - Page 25

• Manufacturer Part Number: YW80C188EC20
• Description: IC MPU 16-BIT 5V 20MHZ 100-SQFP
• Manufacturer: Intel

Specifications of YW80C188EC20

• Processor Type: 80C188
• Features: EC suffix, 16-Bit, Extended Temp
• Speed: 20MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 100-SQFP
• Family Name: Intel186
• Device Core: 8088
• Device Core Size: 16b
• Frequency (max): 20MHz
• Supply Voltage 1 (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Package Type: SQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 864139

ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings
Storage Temperature
Case Temperature 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 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
with Respect to V
with Respect to V
CC
and V
SS
) planes Every V
SS
SS
SS
pins Every 80C186EC-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
100 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
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
(NMI INT0 7) should be connected to V
pull-down resistor Leave any unused output pin un-
connected
WARNING Stressing the device beyond the ‘‘Absolute
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
CC
80C186EC 188EC 80L186EC 188EC
and V
SS
package pins
SS
through a
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