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參數(shù)資料
| 型號： | 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)： | 16/16頁 |
| 文件大?。?/td> | 299K |
| 代理商： | MT8940 |
MT8940
ISO-CMOS
3-42
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.
Figure 17 - Test Load Circuits
AC Electrical Characteristics
- Uncommitted NAND Gate
Voltages are with respect to ground (V
SS
) unless otherwise stated.
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
Propagation delay (LOW to
HIGH), input Ai or Bi to output
t
PLH
25
40
ns
Test load circuit 1 (Fig. 17)
2
Propagation delay (HIGH to
LOW), input Ai or Bi to output
t
PHL
20
40
ns
Test load circuit 1 (Fig. 17)
From
output
under test
Test
point
C
L
=50pF
Test load circuit- 1
V
DD
R
L
=1k
Test
point
From
output
under test
Test load circuit- 2
Test load circuit- 3
From
output
under test
C
L
=50pF
C
L
=50pF
Test
point
S
1
V
DD
V
SS
R
L
=1k
Note: S
is in position A
when measuring t
and t
and in position B
when measuring t
PHZ
and
t
PZH
A
B
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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