參數(shù)資料
型號(hào)： MH89760BS
廠商： Mitel Networks Corporation
元件分類： 通信及網(wǎng)絡(luò)
英文描述： Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
中文描述： Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
文件頁數(shù)： 27/38頁
文件大?。?/td> 846K
代理商： MH89760BS
4-81
Preliminary Information
MH89760B
.
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
Recommended Operating Conditions
- Voltages are with respect to ground (V
SS
) unless otherwise stated.
Typical figures are at 25
°
C and are for design aid only: not guaranteed and not subject to production testing.
DC Electrical Characteristics
-
Clocked operation over recommended temperature ranges.
Typical figures are at 25
°
C and are for design aid only: not guaranteed and not subject to production testing.
AC Electrical Characteristics
- Capacitance
Timing is over recommended temperature & power supply voltages.
Typical figures are at 25
°
C and are for design aid only: not guaranteed and not subject to production testing.
Absolute Maximum Ratings*
Parameter
Symbol
Min
Max
Units
1
Supply Voltage with respect to V
SS
Voltage on any pin other than supplies, OUTA or OUTB
V
DD
-0.3
7
V
2
V
SS
-0.3
V
DD
+0.3
15
V
3
Voltage on OUTA or OUTB
V
4
Current at any pin other than supplies, OUTA or OUTB
20
mA
5
Current at OUTA or OUTB
200
mW
6
Storage Temperature
T
ST
-20
85
°
C
Parameters
Sym
Min
Typ
Max
Units
Test Conditions
1
I
n
p
u
t
s
Operating Temperature
T
OP
V
DD
V
IH
V
IH
V
IH
V
IL
0
70
°C
2
Supply Voltage
4.5
5.0
5.5
V
3
Input High Voltage
2.4
V
DD
V
Digital Inputs
3.0
V
Line Inputs
4
Input Low Voltage
V
SS
0.4
V
Digital Inputs
0.3
V
Line Inputs
Parameters
Sym
Min
Typ
Max
Units
Test Conditions
1
I
n
p
u
t
s
Supply Current
I
DD
V
IH
V
IL
I
IL
I
OH
I
OL
12
25
mA
Outputs Unloaded
2
Input High Voltage
2.0
V
Digital Inputs
3
Input Low Voltage
0.8
V
Digital Inputs
4
Input Leakage Current
±
1
±
10
μ
A
Digital Inputs V
IN
=0 to V
DD
Source Current V
OH
=2.4V
Sink Current V
OL
=0.4V
5
O
u
t
p
u
t
s
Output High Current
7
20
mA
6
Output Low Current
2
10
mA
7
Output Low Voltage
OUTA or OUTB
V
OL
0.25
V
I
OL
=10mA
8
Input Impedance RxT to RxR
RxT or RxR to Gnd
Z
IN
400
1K
9
Schmitt Trigger Input (XSt)
V
T+
V
T-
4.0
V
1.5
V
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
Input Pin Capacitance
C
I
C
O
10
pF
2
Output Pin Capacitance
10
pF
相關(guān)PDF資料
PDF描述
MH89761 T1 Transmit Equalizer Advance Information
MH89770N Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
MH89770 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
MH89770S Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
MH89790B Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MH89761 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1 Transmit Equalizer Advance Information
MH89770 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/ESF Framer & Interface Preliminary Information
MH89770N 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/ESF Framer & Interface Preliminary Information
MH89770S 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/ESF Framer & Interface Preliminary Information
MH89790B 制造商:MITEL 功能描述: 制造商:ZARLNK 功能描述:
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