si8405 Silicon Laboratories, si8405 Datasheet - Page 32

• Manufacturer Part Number: si8405
• Description: Bidirectional I 2c Isolators With Unidirectional Digital Channels
• Manufacturer: Silicon Laboratories

Si840x
14. Top Marking: 16-Pin Narrow Body SOIC
32
Line 1 Marking:
Line 2 Marking:
Base Part Number
Ordering Options
Circle = 1.2 mm Diameter
YY = Year
WW = Work Week
TTTTTT = Mfg code
Circle = 1.2 mm diameter
Table 22. 16-Pin Narrow Body SOIC Top Marking Table
Figure 23. 16-Pin Narrow Body SOIC Top Marking
e3
Preliminary Rev. 0.1
YYWWTTTTTT
Si84XYSV
Si84 = Isolator product series



“e3” Pb-Free Symbol
Assigned by the Assembly House. Corresponds to the
year and work week of the mold date.
Manufacturing Code from Assembly Purchase Order
form.
“e3” Pb-Free Symbol.
XY = Channel Configuration

S = Speed Grade

V = Isolation rating

unidirectional channel
05 = Bidirectional SCL, SDA; 1- forward and 1-reverse
A = 1.7 Mbps
A = 1 kV; B = 2.5 kV