參數(shù)資料
型號： ZL38002QDG1
廠商： ZARLINK SEMICONDUCTOR INC
元件分類： 數(shù)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, LEAD FREE, MS-026ABC, TQFP-48
文件頁數(shù)： 38/47頁
文件大?。?/td> 440K
代理商： ZL38002QDG1
ZL38002
Data Sheet
38
Zarlink Semiconductor Inc.
Register Table 29 - Noise Threshold for Noise Reduction Register (NRTH)
Register Table 30 - Noise reduction Register
Bit
Name
Description
7-0
NRTH7-0
This register scales the noise threshold for noise reduction.
Bit
Name
Description
7-0
BETA7-0
This register sets the minimum noise reduction for each sample.
Read/Write Page 3, Address: 15
H
Reset Value: 20
H
7
6
5
4
3
2
1
0
NRTH7
NRTH6
NRTH5
NRTH4
NRTH3
NRTH2
NRTH1
NRTH0
Read/Write Page 3, Address: 17
H
Reset Value: 20
H
7
6
5
4
3
2
1
0
BETA7
BETA6
BETA5
BETA4
BETA3
BETA2
BETA1
BETA0
相關(guān)PDF資料
PDF描述
ZL38002 Low-Voltage Acoustic Echo Canceller With Noise Reduction
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ZL38002DGB1 Low-Voltage Acoustic Echo Canceller With Noise Reduction
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
ZL38004 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Dedicated Voice Processor with Dual Channel Codec
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