msm9811 Oki Semiconductor, msm9811 Datasheet - Page 42

• Manufacturer Part Number: msm9811
• Description: 4-channel Mixing Oki Adpcm Type Voice Synthesis Lsi
• Manufacturer: Oki Semiconductor

PACKAGE DIMENSIONS
Notes for Mounting the Surface Mount Type Package
The surface mount type packages are very susceptible to heat in reflow mounting and humidity absorbed in
storage.
Therefore, before you perform reflow mounting, contact Oki’s responsible sales person for the product name,
package name, pin number, package code and desired mounting conditions (reflow method, temperature and
times).
OKI Semiconductor
5
QFP64-P-1414-0.80-BK
Mirror finish
Package material
Lead frame material
Pin treatment
Package weight (g)
Rev. No./Last Revised
Solder plating (
Epoxy resin
0.87 TYP.
42 alloy
6/Feb. 23, 2001
FEDL9811FULL-04
≥5µm)
MSM9811
(Unit: mm)
42/44