GS2972 Datasheet, PDF (123/125 Pages) Semtech Corporation – 3G/HD/SD-SDI Serializer with Complete SMPTE Audio & Video Support

7.2 Packaging Data
Table 7-1: Packaging Data
Parameter
Value
Package Type
Package Drawing
Reference
Moisture Sensitivity Level
Junction to Case Thermal
Resistance, θ_j-c
Junction to Air Thermal
Resistance, θ_j-a (at zero
airflow)
Junction to Board
Thermal Resistance, θ_j-b
Psi, ψ
Pb-free and RoHS
Compliant
11mm x 11mm 100-ball LBGA
JEDEC M0192 (with exceptions noted in Package Dimensions on
page 122).
3
10.4°C/W
37.1°C/W
26.4°C/W
0.4°C/W
Yes
7.3 Marking Diagram
Pin 1 ID
GS2972
XXXXXXE3
YYWW
XXXXXX - Last 6 digits (excluding decimal)
of SAP Batch Assembly (FIN) as listed
on Packing Slip.
E3 - Pb-free & Green indicator
YYWW - Date Code
Figure 7-2: Marking Diagram
GS2972 3G/HD/SD-SDI Serializer with Complete
SMPTE Audio & Video Support
Final Data Sheet Rev. 9
GENDOC-047479 September 2013
www.semtech.com
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