SI8442BA-C-IS1 Silicon Laboratories Inc, SI8442BA-C-IS1 Datasheet - Page 34

• Manufacturer Part Number: SI8442BA-C-IS1
• Description: IC ISOLATOR DGTL 4CH 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Series: ISOpror

Specifications of SI8442BA-C-IS1

• Inputs - Side 1/side 2: 2/2
• Number Of Channels: 4
• Isolation Rating: 1000Vrms
• Voltage - Supply: 2.7 V ~ 5.5 V
• Data Rate: 150Mbps
• Propagation Delay: 6ns
• Output Type: Tri-State
• Package / Case: 16-SOIC (3.9mm Width)
• Operating Temperature: -40°C ~ 125°C
• Operating Supply Voltage (typ): 3.3/5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si8440/41/42/45
10. Top Marking: 16-Pin Wide Body SOIC
34
Line 1 Marking:
Line 2 Marking:
Line 3 Marking:
*Note: Si8445 has 0 reverse channels.
Base Part Number
Ordering Options
(See Ordering Guide for more
information).
YY = Year
WW = Workweek
TTTTTT = Mfg Code
Circle = 1.5 mm Diameter
(Center-Justified)
Country of Origin ISO Code
Abbreviation
Figure 19. Si8440/41/42/45 Top Marking
Table 20. Top Marking Explanation
YYWWTTTTTT
Si84XYSV
Rev. 1.3
Si84 = Isolator product series
XY = Channel Configuration
S = Speed Grade
V = Insulation rating
Assigned by Assembly House. Corresponds to the year
and workweek of the mold date.
Manufacturing Code from Assembly House
“e3” Pb-Free Symbol
TW = Taiwan
e3
X = # of data channels (4, 3, 2, 1)
Y = # of reverse channels (2, 1, 0)*
A = 1 Mbps; B = 150 Mbps
A = 1 kV; B = 2.5 kV
TW