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參數(shù)資料
| 型號(hào)： | MT8971BE |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | ISO2-CMOS ST-BUS⑩ FAMILY Digital Subscriber Interface Circuit Digital Network Interface Circuit |
| 中文描述： | ISO2 -意法半導(dǎo)體的CMOS總線⑩家庭數(shù)字用戶接口電路的數(shù)字網(wǎng)絡(luò)接口電路 |
| 文件頁(yè)數(shù)： | 3/20頁(yè) |
| 文件大小： | 390K |
| 代理商： | MT8971BE |
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MT8971B/72B
9-109
Figure 3 - DV Port - 80 kbit/s (Modes 2, 3, 6)
Figure 4 - DV Port - 160 kbit/s (Modes 2, 3, 6)
17
22
OSC1
Oscillator Input
. CMOS Input. D.C. couple signals to this pin. Refer to D.C. Electrical
Characteristics for OSC1 input requirements.
Precanceller Disable.
When held to Logic ’1’
,
the internal path from L
OUT
to the
precanceller is forced to V
Bias
thus bypassing the precanceller section. When logic ’0’, the
L
OUT
to the precanceller path is enabled and functions normally. An internal pulldown (50
k
) is provided on this pin.
No Connection.
Leave open circuit.
18
23
Precan
1,6,
11,
18,
20,
25
24
NC
19
L
OUT
DIS
L
OUT
Disable.
When held to logic “1”, L
OUT
is disabled (i.e., output = V
Bias
). When logic
“0”, L
OUT
functions normally. An internal pulldown (50 k
) is provided on this pin.
TEST
Test Pin.
Connect to V
SS
for normal operation.
L
IN
Receive Signal
input (Analog).
V
DD
Positive Power Supply
(+5V) input.
20
21
22
26
27
28
Pin Description (continued)
Pin #
Name
Description
DIP PLCC
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AA
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AA
AA
AAAA
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AAAA
A
A
A
A
A
A
AAAAA
F0
C4
DSTi
DSTo
F0o
B1
7
B1
6
B1
5
B1
4
B1
3
B1
2
B1
1
B1
0
B1
7
B1
6
B1
5
B1
4
B1
3
B1
2
B1
1
B1
0
B1
7
B1
7
Channel Time 0
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AAAA
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AAAA
AAAA
AAAA
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A
A
A
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A
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AAAA
AAA
AAA
AAA
AAA
AAA
AAA
AAAA
AAAA
AAAA
AAAA
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AAAA
AAAAAA
AAAAAA
AAAAAA
AAAAAA
AAAAAA
AAAAAA
AAA
AAA
AAA
AAA
AAA
AAA
AAAA
AAAA
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AAAA
AAAA
AAAAAA
AAAAAA
AAAAAA
AAAAAA
AAAAAA
AAAAAA
AAAA
AAAAA
AAAA
AAAA
AAAA
A
A
A
A
AAAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
A
A
A
A
A
A
AAAAA
F0
C4
DSTi
DSTo
F0o
B1
7
B1
6
B1
5
B1
4
B1
3
B1
2
B1
1
B1
0
B1
7
B1
7
Channel Time 0
B1
7
B1
6
B1
5
B1
4
B1
3
B1
2
B1
1
B1
0
B2
7
B2
6
B2
5
B2
4
B2
3
B2
2
B2
1
B2
0
B2
7
B2
6
B2
5
B2
4
B2
3
B2
2
B2
1
B2
0
Channel Time 16
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MT8971BP | ISO2-CMOS ST-BUS⑩ FAMILY Digital Subscriber Interface Circuit Digital Network Interface Circuit |
| MT8972BC | ISO2-CMOS ST-BUS⑩ FAMILY Digital Subscriber Interface Circuit Digital Network Interface Circuit |
| MT8972BE | ISO2-CMOS ST-BUS⑩ FAMILY Digital Subscriber Interface Circuit Digital Network Interface Circuit |
| MT8972BP | ISO2-CMOS ST-BUS⑩ FAMILY Digital Subscriber Interface Circuit Digital Network Interface Circuit |
| MT8972B | ISO2-CMOS ST-BUS⑩ FAMILY Digital Subscriber Interface Circuit Digital Network Interface Circuit |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MT8971BP | 制造商:Mitel Networks Corporation 功能描述: |
| MT8972B | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO2-CMOS ST-BUS⑩ FAMILY Digital Subscriber Interface Circuit Digital Network Interface Circuit |
| MT8972BC | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO2-CMOS ST-BUS⑩ FAMILY Digital Subscriber Interface Circuit Digital Network Interface Circuit |
| MT8972BE | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO2-CMOS ST-BUS⑩ FAMILY Digital Subscriber Interface Circuit Digital Network Interface Circuit |
| MT8972BP | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO2-CMOS ST-BUS⑩ FAMILY Digital Subscriber Interface Circuit Digital Network Interface Circuit |
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