| Fabricante Electrónico | No. de pieza | Datasheet | Descripción Electrónicos |
 Motorola, Inc |
MC145532
|
220Kb / 16P |
ADPCM Transcoder
|
 OKI electronic componet... |
MSM7602
|
238Kb / 29P |
Echo Canceler
|
|
MSM7603
|
149Kb / 20P |
Echo Canceler
|
|
MSM7718-01
|
231Kb / 38P |
Echo Canceler with ADPCM CODEC
|
 Mitel Networks Corporat... |
MT9125
|
299Kb / 16P |
CMOS Dual ADPCM Transcoder
|
|
MT9126
|
312Kb / 22P |
CMOS Quad ADPCM Transcoder
|
 OKI electronic componet... |
ML7021
|
244Kb / 24P |
Echo Canceler
|
|
MSM7620
|
225Kb / 28P |
Echo Canceler
|
 List of Unclassifed Man... |
ML7202-001
|
641Kb / 65P |
2-Channel Echo Canceler with Multifunction ADPCM Transcoder
|
 LAPIS Semiconductor Co.... |
ML7202-001
|
635Kb / 65P |
2-Channel Echo Canceler with Multifunction ADPCM Transcoder
|