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參數(shù)資料
| 型號(hào)： | MT8982AE |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | ISO-CMOS ST-BUS⑩ FAMILY Small Digital Switch (MiniDX) |
| 中文描述： | 異意法半導(dǎo)體的CMOS總線⑩家庭小型數(shù)字交換機(jī)（MiniDX） |
| 文件頁數(shù)： | 13/14頁 |
| 文件大?。?/td> | 223K |
| 代理商： | MT8982AE |
ISO-CMOS
MT8982
2-43
Timing is over recommended temperature & power supply voltages.
Typical figures are at 25
°
C and are for design aid only: not guaranteed and not subject to production testing.
* High impedance is measured by pulling to the appropriate rail with R
L
, with timing corrected to cancel time taken to discharge C
L
.
Figure 14a - TDM Bus Timing - F0o/Clock Timing
Figure 14b - ODE Timing
AC Electrical Characteristics
- TDM Bus (See Figures 13 and 14a, 14b).
Voltages are with
respect to ground (V
SS
) unless otherwise stated.
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
Frame Pulse Input Setup Time
t
fs
10
ns
4 meg mode
2
Frame Pulse Input Hold Time
t
fh
5
5
ns
cycles
3
Serial Output Delay;
Active to Active
t
sdaa
100
ns
C
L
=50pF
4
Serial Output Delay;
Active to High Z
t
sdaz
200
ns
C
L
=50pF
R
L
=1k
*
5
Serial Output Delay;
High Z to Active
t
sdza
150
ns
C
L
=150pF
6
Serial Input Setup Time
t
ss
20
ns
7
Serial Input Hold Time
t
sh
10
ns
8
Frame Pulse Output Delay
t
fd
70
ns
9
ODE Low to Serial Out High Z
t
saz
125
ns
C
L
=50pF, R
L
=1k
*
C
L
=50pF, R
L
=1k
10
ODE High to Serial Out Active
t
sza
50
ns
11
C4 Clock Pulse Width Low
t
c4l
25
100
209
ns
t
c4
= 244 ns
12
C4 Clock Pulse Width High
t
c4h
35
100
219
ns
t
c4
= 244 ns
13
C4 Clock Period
t
c4
150
244
ns
F0o (ST-BUS)
C4i
F0o (GCI)
t
fd
t
fd
t
c4
t
c4l
t
c4h
t
fd
t
fd
ODE
STo0-1
t
saz
t
sza
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MT8982AN | ISO-CMOS ST-BUS⑩ FAMILY Small Digital Switch (MiniDX) |
| MT8982AS | ISO-CMOS ST-BUS⑩ FAMILY Small Digital Switch (MiniDX) |
| MT8982-1 | ISO-CMOS ST-BUS⑩ FAMILY Small Digital Switch (MiniDX) |
| MT8982 | Small Digital Switch (MiniDX)(小數(shù)字開關(guān)（無阻塞的CMOS定時(shí)開關(guān)）) |
| MT8985 | Enhanced Digital Switch(加強(qiáng)型數(shù)字開關(guān)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MT8982AN | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO-CMOS ST-BUS⑩ FAMILY Small Digital Switch (MiniDX) |
| MT8982AS | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO-CMOS ST-BUS⑩ FAMILY Small Digital Switch (MiniDX) |
| MT8985 | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Enhanced Digital Switch |
| MT8985AE | 制造商:MITEL 功能描述: |
| MT8985AE1 | 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 256 X 256 16.384MBPS 5V 40PDIP - Rail/Tube 制造商:Microsemi Corporation 功能描述:PB FREE ENHANCED DIGITAL SWITCH 制造商:Zarlink Semiconductor Inc 功能描述:PB FREE ENHANCED DIGITAL SWITCH 制造商:Zarlink Semiconductor Inc 功能描述:SWIT FABRIC 256 X 256 16.384MBPS 5V 40PDIP - Rail/Tube 制造商:Microsemi 功能描述:SWIT FABRIC 256 X 256 16.384MBPS 5V 40PDIP |
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