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參數(shù)資料
| 型號： | MT93L00AB |
| 廠商： | ZARLINK SEMICONDUCTOR INC |
| 元件分類： | 數(shù)字傳輸電路 |
| 英文描述： | Multi-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)： | 35/39頁 |
| 文件大小： | 636K |
| 代理商： | MT93L00AB |
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MT93L00A
Data Sheet
35
Zarlink Semiconductor Inc.
Characteristics are over recommended operating conditions unless otherwise stated.
Typical figures are at 25
°
C, V
DD1
= 3.3 V and for design aid only: not guaranteed and not subject to production testing.
Figure 14 - Master Clock
Characteristics are over recommended operating conditions unless otherwise stated.
Typical figures are at 25
°
C, V
= 3.3 V and for design aid only: not guaranteed and not subject to production testing.
* Note 1: High Impedance is measured by pulling to the appropriate rail with R
L
, with timing corrected to cancel time taken to discharge C
L
.
AC Electrical Characteristics
- Master Clock
- Voltages are with respect to ground (V
SS
). unless otherwise stated.
Characteristic
Sym.
Min.
Typ.
Max.
Units
Notes
1
Master Clock Frequency,
- Fsel = 0
- Fsel = 1
Master Clock Low
Master Clock High
f
MCF0
f
MCF1
19.0
9.5
20
20
20.0
10.0
21.0
10.5
MHz
MHz
ns
ns
2
3
t
MCL
t
MCH
AC Electrical Characteristics
- Motorola Non-Multiplexed Bus Mode
Characteristics
Sym.
Min.
Typ.
Max.
Units
Test Conditions
1
2
3
4
5
6
7
8
CS setup from DS falling
R/W setup from DS falling
Address setup from DS falling
CS hold after DS rising
R/W hold after DS rising
Address hold after DS rising
Data delay on read
Data hold on read
t
CSS
t
RWS
t
ADS
t
CSH
t
RWH
t
ADH
t
DDR
t
DHR
0
0
0
0
0
0
ns
ns
ns
ns
ns
ns
ns
ns
79
15
C
L
=150 pF, R
L
=1 K
C
L
=150 pF, R
L
=1 K
See Note 1
3
9
10
11
12
Data setup on write
Data hold on write
Acknowledgment delay
Acknowledgment hold time
t
DSW
t
DHW
t
AKD
t
AKH
0
0
ns
ns
ns
ns
80
8
C
L
=150 pF, R
L
=1 K
C
L
=150 pF, R
L
=1 K,
See Note 1
C
L
=150 pF, R
L
=1 K,
See Note 1
0
13
IRQ delay
t
IRD
20
65
ns
t
MCH
t
MCL
V
TT
MCLK
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相關代理商/技術參數(shù) |
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|---|---|
| MT93L00AV | 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 CANCELLER 208PBGA 制造商:Microsemi Corporation 功能描述:IC VOICE ECHO CANCELLER 208PBGA |
| MT93L04 | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:128-Channel Voice Echo Canceller |
| MT93L04A | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:128-Channel Voice Echo Canceller |
| MT93L04AG | 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 128CH 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 365MCMBGA |
| MT93L04AG2 | 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 128CH 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 365MCMBGA 制造商:Microsemi Corporation 功能描述:IC VOICE ECHO CANCEL 365MCMBGA |
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