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): 7/13頁(yè)
文件大?。?/td> 437K
代理商: MH88634
MH88634CV-K
Data Sheet
7
Zarlink Semiconductor Inc.
s
Electrical Characteristics are over recommended operating conditions unless otherwise stated.
Typical figures are at 25
°
C with nominal
±
5V supplies and are for design aid only.
Electrical Characteristics are over recommended operating conditions unless otherwise stated.
Typical figures are at 25
°
C with nominal
5V supplies and are for design aid only.
Note 1: Maximum figure of 282
at 0
°
C
DC Electrical Characteristics
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
Supply Current
I
CC
I
EE
PC
V
OL
V
OH
5
2.5
37.5
13
13
137
0.5
mA
mA
mW
V
V
2
3
Power Consumption
Low Level Output Voltage
High Level Output Voltage
V
BAT
not connected
I
OL
= 4mA
I
OH
= 0.4mA
FL
RL
SHK
RV
LRD
2.4
4
Sink Current, Relay to V
CC
Clamp Diode Current
Low Level Input Voltage
High Level Input Voltage
High Level Input Current
Low Level Input Current
I
OL
I
CD
V
IL
V
IH
I
IH
I
IL
100
150
mA
mA
V
V
μ
A
μ
A
V
OL
= 0.5V not
continuous, LRC=5V
5
LRC
3.20
0.8
6
LRC
40
40
V
IH
= 5.0V
Loop Electrical Characteristics
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
2
3
4
5
Ringing Voltage
Operating Loop Current
Off-Hook DC Resistance
Leakage Current (Tip-Ring to AGND)
SHK & FL Threshold
Tip-Ring (On-hook)
Tip-Ring Current (Off-Hook)
SHK & RL Threshold
Tip-Ring (On-Hook)
Tip-Ring Current (Off-Hook)
VR
40
16
90
150
85
280
7
V
rms
mA
mArms
17 to 68Hz
270
@ 20mA Note 1
@ 1000VAC
12
10.5
21
15
Vdc
mA
LRC = 0V
LRC = 5V
6
12
10.5
21
-15
Vdc
mA
LRC = 0V
LRC = 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