SI8641BC-B-IS1 Silicon Laboratories Inc, SI8641BC-B-IS1 Datasheet - Page 35

• Manufacturer Part Number: SI8641BC-B-IS1
• Description: IC ISOLATOR 4CH 3.75V 16-SOIC
• Manufacturer: Silicon Laboratories Inc

Specifications of SI8641BC-B-IS1

• Number Of Channels: 4
• Supply Voltage (max): 3.75 V
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-2087-5

11. Land Pattern: 16-Pin QSOP
Figure 20 illustrates the recommended land pattern details for the Si864x in a 16-pin narrow-body SOIC. Table 20
lists the values for the dimensions shown in the illustration.
Notes:
Dimension
1. This Land Pattern Design is based on IPC-7351 pattern SOP63P602X173-16N for
2. All feature sizes shown are at Maximum Material Condition (MMC) and a card
Density Level B (Median Land Protrusion).
fabrication tolerance of 0.05mm is assumed.
C1
X1
Y1
E
Table 20. 16-Pin QSOP Land Pattern Dimensions
Figure 20. 16-Pin QSOP PCB Land Pattern
Pad Column Spacing
Pad Row Pitch
Rev. 1.1
Pad Length
Pad Width
Feature
Si8640/41/42/45
(mm)
0.635
5.40
0.40
1.55
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