Fairchild Semiconductor
FST3257MX
Quad 2:1 Multiplexer/Demultiplexer Bus Switch

Qualification Data

Fairchild Product Reliability Report

    Test Standards:

  • Moisture Sensitivity: 1
  • Physical Dimensions: SOIC
space



AttributeValue
General Information
Device Marking(TOP MARK)$Y&Z&2&K
FST3257
Family Code08W
Package TypeSOIC
Package Description016, PLASTIC MOLDED SOIC-16 LD PKG, NARROW BODY, SMD
Pin Count16
FIT5.7
Maximum Reflow Temperature260C
MSL Rating1|
Restriction of Hazardous Substance
Standard Plating FinishMatte Sn
Base Metal/Leadframe MaterialCopper,Iron,Zinc,Phosphorus,Silver
Lead Pitch1270
Minimum Lead Spacing760
Package Assembly*
Plating Finish Layer Thickness8.0um - 13um
Moisture Sensitivity1
UL Flammability RatingUL94-V0
DAP Size80X120 MIL
Frame MaterialCu
Die Attach TypeEpoxy / Poly 6
Wire MaterialAu
Wire Diameter1.0 MIL

*If an attribute is listed twice, either can be used on the part.

© Copyright 2008 Fairchild Semiconductor