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參數(shù)資料
| 型號(hào)： | MT8940 |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | ISO-CMOS ST-BUS⑩ FAMILY T1/CEPT Digital Trunk PLL |
| 中文描述： | 異意法半導(dǎo)體的CMOS總線⑩家庭T1/CEPT數(shù)字集群鎖相環(huán) |
| 文件頁數(shù)： | 9/16頁 |
| 文件大?。?/td> | 299K |
| 代理商： | MT8940 |
ISO-CMOS
MT8940
3-35
Figure 7 - Synchronization at the Slave End of the CEPT Digital Transmission Link
Figure 8 - Generation of the ST-BUS Timing Signals
TRANSMIT
RECEIVE
MT8980/81
ST-BUS
SWITCH
MH89790
C2i
F0i
RxA
RxB
RxD
DSTi
DSTo
CSTi0
CSTi1
CSTo
OUTA
OUTB
RxT
RxR
MT8940
MS0
MS1
MS2
MS3
F0i
C12i
EN
CV
C8Kb
C16i
EN
C4o
EN
C2o
Ai
Bi
V
SS
V
DD
C4b
C2o
F0b
Y
o
RST
CEPT
PRIMARY
MULTIPLEX
DIGITAL
LINK
Crystal Clock
(16.388 MHz
±
32 ppm)
Mode of Operation for the MT8940
DPLL #1 - NOT USED
DPLL #2 - NORMAL (MS0=0; MS1=0; MS2=1; MS3=1)
MT8940
MS0
MS1
MS2
MS3
F0i
C12i
EN
CV
C8Kb
C16i
EN
C4o
EN
C2o
Ai
Bi
V
SS
V
DD
C4b
RST
Crystal Clock
(16.388 MHz
±
32 ppm)
Crystal Clock
(16.388 MHz
±
32 ppm)
C4o
C2o
C2o
F0b
MT8940
MS0
MS1
MS2
MS3
F0i
C12i
EN
CV
C8Kb
C16i
EN
C4o
EN
C2o
Ai
Bi
V
SS
V
DD
C4b
RST
C4o
C2o
C2o
F0b
DPLL #1 - NOT USED
DPLL #2 - NORMAL MODE
(MS0=0; MS1=0;
MS2=1; MS3=1)
DPLL #1 - NOT USED
DPLL #2 - NORMAL MODE
(MS0=0; MS1=0; MS2=1;
MS3=1)
ST-BUS
TIMING
SIGNALS
ST-BUS
TIMING
SIGNALS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MT8940-1 | ISO-CMOS ST-BUS⑩ FAMILY T1/CEPT Digital Trunk PLL |
| MT8940AC | T1/CEPT Digital Trunk PLL |
| MT8940AE | ISO-CMOS ST-BUS⑩ FAMILY T1/CEPT Digital Trunk PLL |
| MT8941B | Advanced T1/CEPT Digital Trunk PLL(先進(jìn)的T1/CEPT數(shù)字中繼鎖相環(huán)) |
| MT8941B | CMOS ST-BUS⑩ FAMILY Advanced T1/CEPT Digital Trunk PLL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MT8940-1 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO-CMOS ST-BUS⑩ FAMILY T1/CEPT Digital Trunk PLL |
| MT8940AC | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/CEPT Digital Trunk PLL |
| MT8940AE | 制造商:MITEL 功能描述: |
| MT8941 | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Advanced T1/CEPT Digital Trunk PLL |
| MT8941AE | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:CMOS ST-BUS⑩ FAMILY Advanced T1/CEPT Digital Trunk PLL |
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