Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

ML7021 Datasheet(PDF) 19 Page - OKI electronic componets

Part # ML7021
Description  Echo Canceler
PDF  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  OKI [OKI electronic componets]
Direct Link  http://www.oki.com
Logo OKI - OKI electronic componets

ML7021 Datasheet(HTML) 19 Page - OKI electronic componets

Back Button ML7021 Datasheet HTML 15Page - OKI electronic componets ML7021 Datasheet HTML 16Page - OKI electronic componets ML7021 Datasheet HTML 17Page - OKI electronic componets ML7021 Datasheet HTML 18Page - OKI electronic componets ML7021 Datasheet HTML 19Page - OKI electronic componets ML7021 Datasheet HTML 20Page - OKI electronic componets ML7021 Datasheet HTML 21Page - OKI electronic componets ML7021 Datasheet HTML 22Page - OKI electronic componets ML7021 Datasheet HTML 23Page - OKI electronic componets Next Button
Zoom Inzoom in Zoom Outzoom out
 19 / 24 page
background image
19
¡ Semiconductor
ML7021
APPLICATION CIRCUIT
Bidirectional Connection Example
Microphone input
C1
R1
Speaker output
DV
R3
21
22
4
13
12
15
10
16
19
5
6
DV
AIN1
GSX1
AOUT1
DOUT1
DIN1
XSYNC
RSYNC
BCLK
A / m
PDN
CHP
AIN2
GSX2
AOUT2
DOUT2
DIN2
VDD
SGC
AG
DG
24
23
2
14
11
8
1
18
9
R2
R5
DV
R7
R6
AV
+
C9
C10 C11
C5
Line input
Line output
(AG)
For cancellation
of acoustic echo
ML7021MB
DV
R8
DV
R4
8
13
11
10
22
23
6
24
28
4
19
27
DV
PWDWN
RST
12
9
1
2
5
26
25
14
15
21
3
16
18
SIN
ROUT
SYNC
SCK
SYNCO
SCKO
RST
PWDWN
MCKO
VDD
VDD
VDD
SOUT
RIN
NLP
HCL
ATT
GC
X1
VSS
VSS
VSS
ADP
HD
WDT
X2
SOUT
RIN
NLP
HCL
ATT
GC
WDT
X2
VSS
VSS
VSS
ADP
HD
SIN
ROUT
SYNC
SCK
SYNCO
SCKO
RST
VDD
VDD
VDD
PWDWN
12
9
1
2
5
26
25
R9
14
15
21
3
16
18
DV
DV
8
13
11
10
23
6
20
24
28
4
19
27
DV
+
C6
C7
C2
C3
+
R1 = 20 kW
R2 = 20 kW
R3 = 2.2 kW
R4 = 10 kW
R10 = 10 kW
C1 = 1 mF
C2 = 10 mF
C3 = 0.1 mF
C4 = 0.1 mF
R5 = 20 kW
R6 = 20 kW
R7 = 2.2 kW
R8 = 10 kW
R11 = 10 kW
C5 = 1 mF
C6 = 10 mF
C7 = 0.1 mF
C8 = 0.1 mF
2ch CODEC
MSM7533VGS-K
For cancellation
of line echo
ML7021MB
DV
R10
DV
R11
7
20
INT
IRLD
17
C13
X1
C12
17
X1
22
7
IRLD
INT
R9 = 1 MW
C12 = 27 pF
C13 = 27 pF
X1 = 19.2 MHz
C14 = 5 pF
C14
C9 = 0.1 mF
C10 = 10 mF
C11 = 0.1 mF
Use the MSM7704-01GS-VK for PCM CODEC when VDD = 3V.
The MSM7533 and MSM7704 are pin compatible.



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com