COM20019I-HT Standard Microsystems (SMSC), COM20019I-HT Datasheet - Page 49

• Manufacturer Part Number: COM20019I-HT
• Manufacturer: Standard Microsystems (SMSC)

Specifications of COM20019I-HT

• Number Of Transceivers: 1
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

SMSC COM20019I 3.3V
Cost Competitive ARCNET (ANSI 878.1) Controller with 2K x 8 On-Chip RAM
2.4V
1.4V
0.4V
2.4V
1.4V
0.4V
AC Measurements are taken at the following points:
Inputs are driven at 2.4V for logic "1" and 0.4 V for logic "0" except XTAL1 pin.
Outputs are measured at 2.0V min. for logic "1" and 0.8V max. for logic "0".
t
t
Inputs:
50%
50%
Figure 7.1 - AC MEASUREMENTS
DATASHEET
Page 49
2.0V
0.8V
2.0V
0.8V
t
t
Outputs:
Rev. 11-07-08