SI8421BB-C-IS Silicon Laboratories Inc, SI8421BB-C-IS Datasheet - Page 26

• Manufacturer Part Number: SI8421BB-C-IS
• Manufacturer: Silicon Laboratories Inc

Specifications of SI8421BB-C-IS

• Operating Supply Voltage (typ): 3.3/5V
• Lead Free Status / RoHS Status: Compliant

Si8410/20/21
8. Landing Pattern: 8-Pin Narrow Body SOIC
Figure 16 illustrates the recommended landing pattern details for the Si841x in an 8-pin narrow-body SOIC.
Table 17 lists the values for the dimensions shown in the illustration.
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Notes:
Table 17. PCM Landing Pattern Dimensions (8-Pin Narrow Body SOIC)
Dimension
1. This Land Pattern Design is based on IPC-7351 pattern SOIC127P600X173-8N for
2. All feature sizes shown are at Maximum Material Condition (MMC) and a card
Density Level B (Median Land Protrusion).
fabrication tolerance of 0.05 mm is assumed.
C1
X1
Y1
E
Figure 16. PCB Landing Pattern: 8-Pin Narrow Body SOIC
Pad Column Spacing
Pad Row Pitch
Rev. 1.2
Pad Length
Pad Width
Feature
(mm)
5.40
1.27
0.60
1.55