參數(shù)資料
型號(hào): MH88634
廠商: Mitel Networks Corporation
英文描述: Central Office Interface Circuit Preliminary Information
中文描述: 中央辦公室接口電路的初步信息
文件頁(yè)數(shù): 6/13頁(yè)
文件大?。?/td> 437K
代理商: MH88634
MH88634CV-K
Data Sheet
6
Zarlink Semiconductor Inc.
Figure 3 - Typical LS Application Circuit
*Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
Typical figures are at 25
°
C with nominal
±
5V supplies and are for design aid only.
Absolute Maximum Ratings*
Parameters
Sym
Min
Max
Units
Comments
1
DC Supply Voltages
V
CC
V
EE
V
RLY
TS
I
TRIP
-0.3
0.3
-0.3
-55
7
-7
18
V
V
V
°C
2
3
4
DC Ring Relay Voltage
Storage Temperature
Ring Trip Current
+125
180
mArms
250ms 10% duty cycle or 500ms single shot
Recommended Operating Conditions
Parameters
Sym
Min
Typ
Max
Units
1
DC Supply Voltages
V
CC
V
EE
V
RLY
T
OP
4.75
-4.75
5.0
-5.0
5.0
25
5.25
-5.25
15
70
V
V
V
°C
2
3
DC Ring Relay Voltage
Operating Temperature
0
MH88634
Analog Out
Analog In
Ringing Detect
Forward Loop
Reverse Loop
Switch Hook
-5V
+5V
K1
Protection
Circuit
Tip
Ring
Loop Relay Control
TIP
RING
LRD
VRLY
LRC
XLA
XLB
XLC
XLD
VCC
AGND
18
VEE
SHK
RL
FL
RV
RX
TX
K1
NOTES:
1) K1 Electro Mechanical 2 Form A
2) C1 and C2 are decoupling capacitors
K1
C1
C2
5
3
15
16
6
10
4
12
14
19
21
2
20
11
13
17
1
+5V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MH88634-2 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Central Office Interface Circuit Preliminary Information
MH88634B 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Central Office Interface Circuit Advance Information
MH88634BT-2 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Central Office Interface Circuit Advance Information
MH88634BV-2 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Central Office Interface Circuit Advance Information
MH88634BV-4 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Central Office Interface Circuit Advance Information