SI8451AA-A-IS1R Silicon Laboratories Inc, SI8451AA-A-IS1R Datasheet - Page 19

• Manufacturer Part Number: SI8451AA-A-IS1R
• Description: IC ISOLATOR DGTL 5CH 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Series: ISOpror

Specifications of SI8451AA-A-IS1R

• Inputs - Side 1/side 2: 4/1
• Number Of Channels: 5
• Isolation Rating: 1000Vrms
• Voltage - Supply: 2.7 V ~ 5.5 V
• Data Rate: 1Mbps
• Propagation Delay: 35ns
• Output Type: Tri-State
• Package / Case: 16-SOIC (3.9mm Width)
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si8450/51/52/55
2.2. Eye Diagram
Figure 7 illustrates an eye-diagram taken on an Si8450. For the data source, the test used an Anritsu (MP1763C)
Pulse Pattern Generator set to 1000 ns/div. The output of the generator's clock and data from an Si8450 were
captured on an oscilloscope. The results illustrate that data integrity was maintained even at the high data rate of
150 Mbps. The results also show that 2 ns pulse width distortion and 250 ps peak jitter were exhibited.
Figure 7. Eye Diagram
Rev. 1.3
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