參數(shù)資料
型號(hào): MT8930CP
廠商: Mitel Networks Corporation
英文描述: CMOS ST-BUS⑩ FAMILY Subscriber Network Interface Circuit
中文描述: 意法半導(dǎo)體的CMOS總線⑩家庭用戶網(wǎng)絡(luò)接口電路
文件頁數(shù): 30/42頁
文件大?。?/td> 323K
代理商: MT8930CP
MT8930C
9-62
Figure 21 - ETS 300-012 NT & TE Line Interface for VAC X027 or X028
Figure 22 - ETS 300-012 NT & TE Line Interface for VAC X029 or X030
V
DD
C1
V
DD
LTx
D5
D6
V
DD
D1
D2
1
2
3
T1
4
5
6
V
Bias
V
DD
1
2
3
L1
4
5
6
R2
R3
T2
K1
K1
V
DD
D3
D4
R1
LRx
V
SS
C3
C4
MT8930C
+
C2
Tx+
Tx-
Rx-
Rx+
D7
K1
V
DD
Parts List:
C1, 3 = 0.1
μ
F Ceramic
C2 = 10
μ
F Tantalum
C4 = 22pF
D1-4 = IN914
D5, 6 = IN270 Germanium or
MBD301 Schottky
D7 = IN4003
K1 = 2 Form A or C Relay
(Aromat TQ2E-5V)
L1 = VAC N4025-X034
R1 = 3k01 1%
R2,3 = 100
1%
T1, 2 = VAC T60403-L4096-
X027 or VAC T60403-L4096-
X028
6
7
9
10
5
4
2
1
V
DD
C1
V
DD
LTx
D5
D6
V
DD
D1
D2
6
1
T1
4
5
2
V
Bias
V
DD
6
1
L1
4
2
R2
R3
T2
K1
K1
V
DD
D3
D4
R1
LRx
V
SS
C3
C4
MT8930C
+
C2
Tx+
Tx-
Rx-
Rx+
D7
K1
V
DD
Parts List:
C1, 3 = 0.1
μ
F Ceramic
C2 = 10
μ
F Tantalum
C4 = 22pF
D1-4 = IN914
D5, 6 = IN270 Germanium or
MBD301 Schottky
D7 = IN4003
K1 = 2 Form A or C Relay
(Aromat TQ2E-5V)
L1 = VAC N4025-X034
R1 = 3k01 1%
R2,3 = 100
1%
T1, 2 = VAC T60403-L4096-
X029 or VAC T60403-L4096-
X030
3
3
5
6
7
9
10
5
4
2
1
相關(guān)PDF資料
PDF描述
MT8931C Subscriber Network Interface Circuit(用戶網(wǎng)絡(luò)接口電路(提供點(diǎn)到點(diǎn)或點(diǎn)到多點(diǎn)數(shù)字傳送))
MT8940 T1/CEPT Digital Trunk PLL(T1/CEPT數(shù)字中繼鎖相環(huán))
MT8940 ISO-CMOS ST-BUS⑩ FAMILY T1/CEPT Digital Trunk PLL
MT8940-1 ISO-CMOS ST-BUS⑩ FAMILY T1/CEPT Digital Trunk PLL
MT8940AC T1/CEPT Digital Trunk PLL
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MT8931BP 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Subscriber Network Interface Circuit