ml7021 Oki Semiconductor, ml7021 Datasheet - Page 22

• Manufacturer Part Number: ml7021
• Description: Echo Canceler
• 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).
1Semiconductor
Oki Electric Industry Co., Ltd.
SSOP28-P-485-0.65-K
Mirror finish
Package material
Lead frame material
Pin treatment
Package weight (g)
Rev. No./Last Revised
Epoxy resin
42 alloy
Solder plating ( 5 m)
0.39 TYP.
3/Dec. 5, 1996
(Unit : mm)
ML7021
22