參數資料
型號： ZL38002QDG
廠商： ZARLINK SEMICONDUCTOR INC
元件分類： 數字傳輸電路
英文描述： Low-Voltage Acoustic Echo Canceller With Noise Reduction
中文描述： DATACOM, ISDN ECHO CANCELLER, PQFP48
封裝： 7 X 7 MM, 1 MM HEIGHT, MS-026ABC, TQFP-48
文件頁數： 32/47頁
文件大?。?/td> 440K
代理商： ZL38002QDG
ZL38002
Data Sheet
32
Zarlink Semiconductor Inc.
Register Table 18 - Near-End Speech Detection Threshold Registers (NESDT1) & (NESDT2)
Register Table 19 - Near-End Speech Detection Threshold Registers (DTHOT1) & (DTHOT2)
Bit
Name
Description
15-0
MUURAT
15-
MUURAT
0
Threshold for deciding near end speech (mu = 0). 1000h = 1.0.
Bit
Name
Description
13-15
DTTH
2
DTTH
0
Double Talk Threshold- in 6 dB increments from -30 dB to (0h = -30 dB, 7h
= +12 dB
12-0
DTHOT
12-
DTHOT
0
Double-Talk hand-over time
Read/Write Page 0, Address: 29
H
Reset Value: 04
H
15
14
13
12
11
10
9
8
MUURAT
15
MUURAT
14
MUURAT
13
MUURAT
12
MUURAT
11
MUURAT
10
MUURAT
9
MUURAT
8
Read/Write Page 0, Address: 28
H
Reset Value: 96
H
7
6
5
4
3
2
1
0
MUURAT
7
MUURAT
6
MUURAT
15
MUURAT
4
MUURAT
3
MUURAT
2
MUURAT
1
MUURAT
0
Read/Write Page 0, Address: 31
H
Reset Value: 04
H
15
14
13
12
11
10
9
8
DTTH2
DTTH1
DTTH1
DTHOT12
DTHOT11
DTHOT10
DTHOT9
DTHOT8
Read/Write Page 0, Address: 30
H
Reset Value: 96
H
7
6
5
4
3
2
1
0
DTHOT7
DTHOT6
DTHOT5
DTHOT4
DTHOT3
DTHOT2
DTHOT1
DTHOT0
相關PDF資料
PDF描述
ZL38002QDG1 Low-Voltage Acoustic Echo Canceller With Noise Reduction
ZL38002 Low-Voltage Acoustic Echo Canceller With Noise Reduction
ZL38002DGA1 Low-Voltage Acoustic Echo Canceller With Noise Reduction
ZL38002DGB1 Low-Voltage Acoustic Echo Canceller With Noise Reduction
ZL38065 32 Channel Voice Echo Canceller
相關代理商/技術參數
參數描述
ZL38002QDG1 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 1CH G.711 W/OUT TONE DETECTION 48TQFP - Trays 制造商:Zarlink Semiconductor Inc 功能描述:ECHO CANCELLER CHIP 1CH G.711 W/OUT TONE DETECTION 48TQFP - Trays
ZL38003 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:AEC with Noise Reduction & Codecs for Digital Hands-Free Communication
ZL38003_06 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:AEC with Noise Reduction & Codecs for Digital Hands-Free Communication
ZL38003GMG 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 1CH G.711/G.712 W/OUT TONE DETECTION 81C - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC ECHO CANCEL DUAL CODEC 81CBGA 制造商:Microsemi Corporation 功能描述:IC ECHO CANCEL DUAL CODEC 81CBGA
ZL38003GMG2 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 1CH G.711/G.712 W/OUT TONE DETECTION 81C - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC ECHO CANCEL DUAL CODEC 81CBGA 制造商:Microsemi Corporation 功能描述:IC ECHO CANCEL DUAL CODEC 81CBGA
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*