參數(shù)資料
型號： MT90812
廠商： Mitel Networks Corporation
英文描述： Integrated Digital Switch (IDX)(集成數(shù)字開關(guān))
中文描述： 綜合數(shù)字交換機（IDX的）（集成數(shù)字開關(guān)）
文件頁數(shù)： 95/105頁
文件大小： 334K
代理商： MT90812
Advance Information
MT90812
91
24.3
AC parameters are either measured with respect to incoming or outgoing clock signals. A list of the Clock
Control Modes for the Local or Expansion Bus streams where the AC parameters are measured with respect to
the outgoing clock signals are listed in Table 24. The parametric values are listed in the following tables.
AC Parameters Referenced to Outgoing C4 or C8 Clock Signals
Table 24 - Timing Referenced to Output Clock Signals for TDM Streams
* Clock Rate/Data Rate=1, however the incoming data is clocked with the PLL generated clock at 3 quarters into the bit cell.
AC Electrical Characteristics - Output Delay Parameters Referenced to Output C4/C8
Signals
See "Notes" following AC Electrical Characteristics tables.
AC Electrical Characteristics - Input Set and Hold Parameters Referenced to Output C4/
C8 Signals
See "Notes" following AC Electrical Characteristics tables.
TDM and
Data Rate
Clock Control
Mode
PCS
PC0S
CLK
FP
CLK Rate/
Data Rate
Timing Diagram
Local 2 Mb/s
all
1
1
C4o
F4o
2
Fig. 40 (ST-Bus) &
Fig. 41 (GCI)
EBUS 2 Mb/s
all
1
1
C4o
F4o
2
EBUS 4Mb/s
C4/F4
X
X
C8 (Output)
F8
2
C8/F8, C8P, C16
1
1
C8 (Output)
F8
2
EBUS 8Mb/s
C4/F4
X
X
C8 (Output)
F8
1*
Fig. 42 (ST-Bus) &
Fig. 43 (GCI)
C8/F8, C8P, C16
1
1
C8 (Output)
F8
1*
Fig. 40 (ST-Bus) &
Fig. 41 (GCI)
Characteristics
Sym
Min
Max
Units
Test Conditions
Output Driver Enable Delay
(2.048, 4.096, 8.192 Mb/s)
t
OED
55
ns
3
STo delay from active to High-Z, active
to High-Z
2.048 Mb/s - Sto0,Sto1, EST0
4.096 Mb/s
8.192 Mb/s
t
DZ,
t
ZD
35
40
40
ns
ns
ns
3, 11, 14, 15, 19
3, 11, 14, 16, 20
3, 11, 14, 16, 20
Sto Delay (high and low)
from CLK falling (ST-Bus mode)
from CLK rising (GCI mode)
2.048 Mb/s - Sto0,Sto1,EST0
4.096 Mb/s
8.192 Mb/s
t
SToD
35
40
40
ns
ns
ns
3, 11, 14, 15, 19
3, 11, 14, 16, 20
3, 11, 14, 16, 20
Characteristics
Sym
Min
Max
Units
Test Conditions
Sti Set-up Time
before CLK rising (ST-Bus mode)
before CLK falling (GCI mode)
2.048 Mb/s - Sto0,Sto1,EST1
4.096 Mb/s
8.192 Mb/s
t
STiS
20
15
10
ns
ns
ns
3, 11, 14, 15, 19
3, 11, 14, 15, 20
3, 11, 14, 15, 20
Sti Hold Time
before CLK rising (ST-Bus mode)
before CLK falling (GCI mode)
2.048 Mb/s - Sto0,Sto1,EST1
4.096 Mb/s
8.192 Mb/s
t
STiH
30
25
25
ns
ns
ns
3, 11, 14, 15, 19
3, 11, 14, 15, 20
3, 11, 14, 15, 20
相關(guān)PDF資料
PDF描述
MT90840AK Distributed Hyperchannel Switch
MT90840AP Distributed Hyperchannel Switch
MT9085B PAC - Parallel Access Circuit(并行存取電路)
MT9092 Digital Telephone with HDLC(數(shù)字電話（帶高階數(shù)據(jù)鏈路控制HDLC）)
MT9092 ISO2-CMOS ST-BUS⑩ FAMILY Digital Telephone with HDLC (HPhone-II)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT90812AL 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 64MQFP - Trays 制造商:Zarlink Semiconductor Inc 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 64MQFP - Trays
MT90812AL1 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 64MQFP - Trays 制造商:Microsemi Corporation 功能描述:PB FREE INTEGRATED DIGITAL SWITCH
MT90812AP 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Integrated Digital Switch (IDX)
MT90812AP1 制造商:Zarlink Semiconductor Inc 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 68PLCC /BAKE/DRYPACK - Rail/Tube 制造商:Zarlink Semiconductor Inc 功能描述:INTEGRATED DIGITAL SWCH
MT90812APR 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 192 X 192/64 X 64 1.048GBPS 5V 68PLCC - Tape and Reel
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*