Si8442BA-D-IU Silicon Laboratories Inc, Si8442BA-D-IU Datasheet - Page 27

• Manufacturer Part Number: Si8442BA-D-IU
• Description: Isolator Interface IC Quad Ch 1 kV Iso 150M 2/2
• Manufacturer: Silicon Laboratories Inc

Specifications of Si8442BA-D-IU

• Number Of Channels: 4
• Propagation Delay Time: 35 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Supply Current: 9 mA
• Power Dissipation: 275 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: QSOP-16
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Details

8. Top Marking: 16-Pin QSOP
Line 1 Marking:
Line 2 Marking:
*Note: Si8455 has 0 reverse channels.
Base Part Number
Ordering Options
(See Ordering Guide for more
information).
Circle = 1.2 mm Diameter
YY = Year
WW = Work Week
TTTTTT = Mfg code
Circle = 1.2 mm diameter
Table 18. 16-Pin QSOP Top Marking Table
Figure 17. 16-Pin QSOP Top Marking
e3
YYWWTTTTTT
Rev. 0.1
Si84XYSV
Si84 = Isolator product series
XY = Channel Configuration
S = Speed Grade
V = Insulation rating
“e3” Pb-Free Symbol
Assigned by the assembly subcontractor. Corresponds
to the year and work week of the mold date.
Manufacturing code from assembly purchase order
form.
“e3” Pb-Free Symbol.
X = # of data channels (5, 4)
Y = # of reverse channels (2, 0)*
A = 1 Mbps; B = 150 Mbps
A = 1 kV; B = 2.5 kV
Si84x/5x QSOP
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