參數(shù)資料
型號: MH89728
廠商: Mitel Networks Corporation
英文描述: MT8972 Loop Extender Circuits Advance Information
中文描述: MT8972循環(huán)擴(kuò)展電路進(jìn)展信息
文件頁數(shù): 5/6頁
文件大?。?/td> 119K
代理商: MH89728
9-131
Advance Information
MH89726/728
Note 1: grounded.
Note 2: grounded.
A.C. Electrical Characteristics
Recommended Operating Conditions
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
+ 15 V Supply
V
DD
V
SS
I
S
13.5
15.0
16.5
V
Note 1
2
- 15 V Supply
-16.5
-15.0
-13.5
V
Note 2
3
Standby Current
3.0
mA
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
Active Current
I
A
7.0
mA
@ 60 kHz for 80 kbit/s
@120 kHz for 160 kbit/s
2
TX Gain
A
TX
9.0
dB
@ 60 kHz for 80 kbit/s
@120 kHz for160 kbit/s
3
TX Phase Angle
Φ
TX
-170.0
°
@ 60 kHz for 80 kbit/s
@120 kHz for 160 kbit/s
4
RX Gain
A
RX
0.0
dB
@ 60 kHz for 80 kbit/s
@120 kHz for160 kbit/s
5
RX Phase Angle
Φ
RX
12.0
°
@ 60 kHz for 80 kbit/s
@120 kHz for160 kbit/s
6
Line Power
10.0
dBm
With 2:1 transformer
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