| PART |
Description |
Maker |
| AN7291FBP |
FM-IF, Detection, Noise Canceller, MPX Demodulation IC
|
Panasonic
|
| ZL38065 |
From old datasheet system
32 Channel Voice Echo Canceller with Advanced Noise Matching
|
Zarlink Semiconductor
|
| MT9122 MT9122AP |
Dual Voice Echo Canceller with Tone Detection(双话音回声消除器（带音调检测功能）)
CMOS Dual Voice Echo Canceller with Tone Detection CMOS双语音回声消除的音侦
|
Mitel Networks Corporation
Mitel Networks, Corp.
|
| ZL38065QCG1 ZL38065 ZL38065GDG ZL38065QCG |
32 Channel Voice Echo Canceller
|
ZARLINK[Zarlink Semiconductor Inc]
|
| ZL50233 |
4 Channel Voice Echo Canceller
|
Zarlink Semiconductor
|
| ZL50234GDC |
8 channel voice echo canceller.
|
Zarlink Semiconductor
|
| ZL50232GDC ZL50232QCC1 ZL50232 ZL50232QCC |
32 channel voice echo canceller.
|
ZARLINK[Zarlink Semiconductor Inc]
|
| MT9123 MT9123AE MT9123AP |
CMOS Dual Voice Echo Canceller
|
Mitel Semiconductor
MITEL[Mitel Networks Corporation]
|
| ZL50212 |
288 Channel Voice Echo Canceller
|
Zarlink
|
| PEF20954 |
Smart Integrated Digital Echo Canceller
|
Infineon Technologies A...
|
