- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373784 > ZL38065QCG (ZARLINK SEMICONDUCTOR INC) 32 Channel Voice Echo Canceller PDF資料下載
參數(shù)資料
| 型號： | ZL38065QCG |
| 廠商： | ZARLINK SEMICONDUCTOR INC |
| 元件分類： | 數(shù)字傳輸電路 |
| 英文描述： | 32 Channel Voice Echo Canceller |
| 中文描述： | DATACOM, ISDN ECHO CANCELLER, PQFP100 |
| 封裝： | 14 X 14 MM, 1.40 MM HEIGHT, MS-026BED, LQFP-100 |
| 文件頁數(shù)： | 2/48頁 |
| 文件大小： | 658K |
| 代理商： | ZL38065QCG |
第1頁當(dāng)前第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁
ZL38065
Data Sheet
2
Zarlink Semiconductor Inc.
Description
The ZL38065 Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation
conforming to ITU-T G.168 requirements. The ZL38065 architecture contains 16 groups of two echo cancellers
(ECA and ECB) which can be configured to provide two channels of 64 milliseconds or one channel of 128
milliseconds echo cancellation. This provides 32 channels of 64 milliseconds to 16 channels of 128 milliseconds
echo cancellation or any combination of the two configurations. The ZL38065 supports ITU-T G.165 and G.164 tone
disable requirements.
Figure 2 - 100 Pin LQFP
3
3
5
1
1
9
7
2
2
2
1
3
5
1
1
1
D7
D6
D5
D4
D3
D2
D1
D0
CS
DS
VSS
NC
R/W
DTA
VDD2
2
4
6
8
1
1
1
1
1
2
2
2
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
2
2
2
2
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
1
7
9
7
7
7
8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
A
A
A
A
A
A
V
NC
V
A
A
A
A
A
V
V
V
V
VSS
NC
P
N
ODE
Sout
Rout
Sin
NC
NC
NC
IC0
VSS
C4ib
Foib
Rin
VDD2
V
M
f
P
P
V
TMS
TDI
TDO
TCK
VSS
TRSTB
RESETB
IRQB
ZL38065QC
NC
(100 pin LQFP)
V
DD1
= 3.3 V
V
DD2
= 1.8 V
NC
V
V
N
N
NC
NC
N
N
N
N
N
N
N
N
N
N
N
N
N
IC0
IC0
IC0
I
IC0
IC0
IC0
IC0
A
A
I
I
I
I
N
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ZL38065QCG1 | 32 Channel Voice Echo Canceller |
| ZL40120 | Low Power, Current Feedback Quad Operational Amplifier |
| ZL40120DCA | Low Power, Current Feedback Quad Operational Amplifier |
| ZL40120DCB | Low Power, Current Feedback Quad Operational Amplifier |
| ZL40121 | Low Power,Current Feedback Dual Operational Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ZL38065QCG1 | 制造商:Microsemi Corporation 功能描述:PB FREE 32CH VEC+ENHANCED NOISE MATCHING 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 32CH G.164/G.165/G.168/G.711 W/ TONE DET - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC VOICE ECHO CANCEL 100LQFP 制造商:Microsemi Corporation 功能描述:IC VOICE ECHO CANCEL 100LQFP |
| ZL38070 | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:256 Channel Voice Echo Canceller |
| ZL38070_06 | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:256 Channel Voice Echo Canceller |
| ZL38070GBG | 制造商:Microsemi Corporation 功能描述:256 Ch VEC with enhanced noise matching 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 256CH G.164/G.165/G.168/G.711 W/ TONE DE - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC VOICE ECHO CANCEL 535MCMBGA 制造商:Microsemi Corporation 功能描述:IC VOICE ECHO CANCEL 535MCMBGA |
| ZL38070GBG2 | 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 256CH G.164/G.165/G.168/G.711 W/ TONE DE - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC VOICE ECHO CANCEL 535MCMBGA |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。