參數(shù)資料
型號： XRT82D20
廠商： Exar Corporation
英文描述： Single Channel E1 Line Interface Unit(單通道E1線接口單元)
中文描述： 單通道E1線路接口單元（單通道素E1線接口單元）
文件頁數(shù)： 8/22頁
文件大?。?/td> 236K
代理商： XRT82D20
á
SINGLE CHANNEL E1 LINE INTERFACE UNIT
XRT82D20
REV. 1.0.6
7
ELECTRICAL CHARACTERISTICS
T
ABLE
1: R
ECEIVER
C
HARACTERISTICS
(T
A
= 25
°
C, V
DD
= 3.3V± 5%
OR
5V± 5% U
NLESS
OTHERWISE
SPECIFIED
)
P
ARAMETER
M
IN
.
T
YP
.
M
AX
U
NIT
Receiver Sensitivity
Interference Margin with -6db Cable Loss
Input Impedance measured between RTIP or RRing to ground
Recovered Clock Jitter Transfer Corner Frequency
Peaking Amplitude
Jitter Attenuator Corner Frequency (-3dB curve)
Return Loss
51kHz-102kHz
102kHz-2048kHz
2048kHz-3072kHz
8
10
-14
2.0
18
0.1
20
-
-
-
dB
dB
k
kHZ
dB
Hz
-18
0.9
-
-
-
36
0.5
40
12
18
14
25
35
25
-
-
-
dB
dB
dB
T
ABLE
2: T
RANSMITTER
C
HARACTERISTICS
: (T
A
= 25
°
C, V
DD
= 3.3V± 5%
OR
5V± 5%
U
NLESS
OTHERWISE
SPECIFIED
)
P
ARAMETER
M
IN
.
T
YP
.
M
AX
U
NIT
AMI Output Pulse Amplitude
75
Application
120
Application
Output Pulse Width
Output Pulse Amplitude Ratio
Jitter Added by the Transmitter Output
Output Return Loss:
51kHz -102kHz
102kHz-2048kHz
2048kHz-3072kHz
2.14
2.70
224
0.9
-
2.37
3.00
244
1.0
0.025
2.60
3.30
264
1.1
0.050
V
V
ns
UIpp
-
-
-
20
25
20
-
-
-
dB
dB
dB
T
ABLE
3: P
OWER
C
ONSUMPTION
INCLUDING
THE
L
INE
P
OWER
D
ISSIPATION
, T
RANSMISSION
AND
RECEIVE
P
ATHS
ALL
A
CTIVE
(T
A
= -40°
TO
85
°
C, V
DD
= 3.3V± 5% U
NLESS
OTHERWISE
SPECIFIED
)
S
YMBOL
P
ARAMETER
M
IN
.
T
YP
.
M
AX
U
NIT
C
ONDITIONS
PC
PC
PC
PC
Power Consumption
Power Consumption
Power Consumption
Power Consumption
-
-
-
-
100
92
150
125
140
130
190
160
mW
mW
mW
mW
75
load, operating at 50% Mark Density
120
load, operating at 50% Mark Density
75
load, operating at 100% Mark Density
120
load, operating at 100% Mark Density
相關(guān)PDF資料
PDF描述
XRT82L24IV QUAD E1 LINE TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
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XRT82L34 Quad T1/E1/J1 Line Transceiver with Clock Recovery and Jitter Attenuator(四 T1/E1/J1線收發(fā)器（帶時鐘恢復(fù)和振蕩衰減器）)
XRT82L38 Octal E1/T1/J1 Line Transceiver with Clock Recovery and Jitter Attenuator(八 T1/E1/J1線收發(fā)器（帶時鐘恢復(fù)和振蕩衰減器）)
XRT83D10 SINGLE CHANNEL DS1/CEPT LINE INTERFACE UNIT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT82D20_06 制造商:EXAR 制造商全稱:EXAR 功能描述:SINGLE CHANNEL E1 LINE INTERFACE UNIT
XRT82D20ES 功能描述:外圍驅(qū)動器與原件 - PCI 1 CH E1 LIU RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
XRT82D20IW 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Single Ch E1 LIU RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
XRT82D20IW-F 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Single Ch; 3.3V-5V temp -45 to 85C RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
XRT82D20IW-F 制造商:Exar Corporation 功能描述:T1/E1 LIU IC
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