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參數(shù)資料
| 型號(hào)： | MH88520-1 |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | German Subscriber Line Interface Circuit (SLIC) Preliminary Information |
| 中文描述： | 德國用戶線接口電路（SLIC）的初步信息 |
| 文件頁數(shù)： | 6/10頁 |
| 文件大小： | 105K |
| 代理商： | MH88520-1 |
2-68
MH88520-1
Preliminary Information
.
DC Electrical Characteristics
Typical figures are at 25
°
C with nominal+ 5V supplies and are for design aid only: not guaranteed and not subject to production testing.
MH88520 Input Impedance
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
S
U
P
P
L
Y
Operating Supply Voltages
V
DD
V
EE
V
Bat
4.5
-5.5
-30
5
-5
-24
5.5
-4.5
-20
V
V
V
2
Operating Supply Currents
I
DD
I
EE
I
Bat
8
6
1
mA
mA
mA
On Hook
3
I
N
P
U
T
S
High Level Input Voltage
MUTE
RRC
V
IH
V
IH
2.0
4.5
V
V
4
Low Level Input Voltage
MUTE
RRC
V
IL
V
IL
0.8
0.5
V
V
5
High Level Input Current
MUTE
RRC
I
IH
I
IH
-28
700
μ
A
μ
A
6
Low Level Input Current
MUTE
RRC
I
IL
I
IL
100
10
μ
A
μ
A
7
O
U
T
P
U
T
S
Sink Current
LED
RRD
I
LED
I
RRD
65
1.5
100
200
mA
mA
V
RLY
= RRC= 5V
RGND = 0V
V
RRD
< 1.5V
8
Relay to V
DD
Diode Clamp Current
I
RLY
65
100
mA
RRC=RGND=0V
V
RLY
= 5V
V
RRD
> 4.5V
LED Unconnected
9
High Level Output Voltage
SHK
V
OH
4.5
5
5.5
V
10
Low Level Output Voltage
SHK
V
OL
0
.01
0.7
V
LED Unconnected
11
Low Level Output Current
I
OL
P
C
R
L
R
L
4
μ
A
12
Power Consumption
mW
400
Loop
13
Max. Operating loop
600
900
at 18mA, 24V
at 18mA, 30V
Variant
Country
Impedance
220
+ 820
// 115nF
01
GERMANY
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PDF描述 |
|---|---|
| MH88524 | Dual 2-4 Wire Circuit(雙2-4線電路（在4線設(shè)備和話音開關(guān)之間提供兩個(gè)接口）) |
| MH88524 | Dual 2-4 Wire Circuit Preliminary Information |
| MH88600 | Global SLIC Preliminary Information |
| MH88610 | Subscriber Line Interface Circuit (SLIC) Preliminary Information |
| MH88612BV-K | Subscriber Line Interface Circuit (SLIC)(混合用戶線接口電路（SLIC）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MH88524 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Dual 2-4 Wire Circuit Preliminary Information |
| MH88600 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Global SLIC Preliminary Information |
| MH88610 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Subscriber Line Interface Circuit (SLIC) Preliminary Information |
| MH88612 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Subscriber Line Interface Circuit (SLIC) Preliminary Information |
| MH88612B | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Subscriber Line Interface Circuit (SLIC) |
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