| PART |
Description |
Maker |
| MSM7731-02 |
Dual Echo Canceler & Noise Canceler with Dual Codec for Hands-Free
|
OKI SEMICONDUCTOR CO., LTD.
|
| MSM7620-011GS-BK MSM7620 MSM7620-001GS-K |
Echo Canceler
|
OKI[OKI electronic componets]
|
| ML7021 |
Echo Canceler
|
OKI[OKI electronic componets]
|
| AP77016-B01 USAA13AP77016-B01 USAB13AP77016-B01 US |
DSP middleware(acoustic echo canceler)
|
NEC
|
| MSM7617 |
2-Channel Echo Canceler
From old datasheet system
|
OKI electronic components
OKI[OKI electronic componets]
|
| ZL38065GDG2 |
32 Channel Voice Echo Canceller DATACOM, ISDN ECHO CANCELLER, PBGA208
|
Zarlink Semiconductor, Inc.
|
| PEB2091NV5.3 PEF2091-FV5.3 PEF2091FV5.3 PEF2091HV5 |
IEC-Q (ISDN Echo Cancellation Circuit...
ICs for Communications(ISDN Echocancellation Circuit) DATACOM, ISDN ECHO CANCELLER, PQFP64
ISDN Line Card Transceiver - ISDN Echocancellation Circuit - 2B1Q Code
|
SIEMENS AG
Infineon
|
| LA7013 LA7017 LA7016 LA7015N |
VTR NOISE CANCELER FOR -VTR 录像机噪声消除的，录像机
|
Sanyo Electric Co.,Ltd.
Sanyo Electric Co., Ltd.
|
| PT239910 PT2399-SN |
Echo Processor IC
|
Princeton Technology Corp
|
| BU9253 BU9253FS BU9255FS BU9253AS |
KARAOKE echo IC 卡拉OK回声集成电路
|
Rohm CO.,LTD.
Rohm Co., Ltd.
|
