| PART |
Description |
Maker |
| ZL50211GB ZL50211 |
256 Channel Voice Echo Canceller
|
ZARLINK[Zarlink Semiconductor Inc]
|
| ZL38070GBG2 ZL38070GBG ZL3807006 ZL38070 |
256 Channel Voice Echo Canceller
|
ZARLINK[Zarlink Semiconductor Inc]
|
| MT9300B MT9300BL MT9300BV |
Multi-Channel Voice Echo Canceller
|
Zarlink Semiconductor Inc
|
| MT9300B |
Multi-Channel Voice Echo Canceller
|
Zarlink
|
| ZL50233 340 |
4 Channel Voice Echo Cancellor
From old datasheet system
|
Zarlink
|
| 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.
|
| MT9123 191 |
CMOS Dual Voice Echo Canceller
From old datasheet system
|
Zarlink
|
| Z8913820ASC Z8913820FSC Z8913829ASC Z8913829FSC Z8 |
Voice processor controller. 24 Kbytes ROM, 256 bytes RAM, 47 lines I/O, 20.48 MHz
Voice processor controller. 24 Kbytes ROM, 256 bytes RAM, 47 lines I/O, 29.49 MHz
Voice processor controller. 256 bytes RAM, 47 lines I/O, 20.48 MHz
Voice processor controller. 256 bytes RAM, 47 lines I/O, 29.49 MHz
|
Zilog
|
| ZL38002QDG1 |
Low-Voltage Acoustic Echo Canceller With Noise Reduction DATACOM, ISDN ECHO CANCELLER, PQFP48
|
Rohm Co., Ltd.
|
| IDT728980 IDT728980J IDT728980J8 |
256 x 256 TSI, 8 I/O at 2Mbps, Variable Delay, 5.0V
TIME SLOT INTERCHANGE DIGITAL SWITCH 256 x 256
|
IDT[Integrated Device Technology]
|
| IDT72V8985 IDT72V8985DB IDT72V8985J IDT72V8985PV I |
From old datasheet system
3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 256 x 256
256 x 256 TSI, 8 I/O at 2Mbps, Variable/Constant Delay, 3.3V
|
Integrated Device Technology
IDT
|
