參數(shù)資料
型號(hào)： XRT7302
廠商： Exar Corporation
英文描述： 2 Channel E3/DS3/STS-1 Line Interface Unit(2通道 E3/DS3/STS-1線(xiàn)接口單元)
中文描述： 2頻道E3/DS3/STS-1線(xiàn)路接口單元（2通道E3/DS3/STS-1線(xiàn)接口單元）
文件頁(yè)數(shù)： 23/62頁(yè)
文件大?。?/td> 715K
代理商： XRT7302
á
2 CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT
XRT7302
REV. 1.1.6
19
(1) Measured at nominal DSX3 level, Equalizer en-
abled, V
DD
= 5V, T
A
= 25°C
Receive Sensitivity (Length of Cable)
900
feet
Receive Intrinsic Jitter (all “1’s” Pattern)
0.01
UI
Receive Intrinsic Jitter (Using PRBS 2
23-1
Pattern)
0.02
UI
Signal Level to Declare Loss of Signal (LOSTHR = 0, REQ_IN =
1)
55
mV
Signal Level to Clear Loss of Signal (LOSTHR = 0, REQ_IN = 1)
220
mV
Signal Level to Declare Loss of Signal
(LOSTHR = 1, REQ_IN = 1)
22
mV
Signal Level to Clear Loss of Signal (LOSTHR = 1, REQ_IN = 1)
90
mV
Signal Level to Declare Loss of Signal (LOSTHR = 0, REQ_IN =
0)
35
mV
Signal Level to Clear Loss of Signal (LOSTHR = 0, REQ_IN = 0)
155
mV
Signal Level to Declare Loss of Signal (LOSTHR = 1, REQ_IN =
0)
17
mV
Signal Level to Clear Loss of Signal (LOSTHR = 1, REQ_IN = 0)
70
mV
Intrinsic Jitter (all “1’s” Pattern)
0.01
UI
Intrinsic Jitter (“100” Pattern)
(1)
0.02
UI
Jitter Tolerance @ Jitter Frequency = 100Hz
64
UI
Jitter Tolerance @ Jitter Frequency = 1kHz
64
UI
Jitter Tolerance @ Jitter Frequency = 10kHz
5
UI
Jitter Tolerance @ Jitter Frequency = 800kHz
0.4
UI
E
LECTRICAL
C
HARACTERISTICS
(C
ONTINUED
), (T
A
= 25
0
C, V
DD
= 5V + 5%,
UNLESS
OTHERWISE
SPECIFIED
)
L
INE
S
IDE
P
ARAMETERS
DS3 A
PPLICATION
S
YMBOL
P
ARAMETER
M
IN
.
T
YP
.
M
AX
U
NITS
相關(guān)PDF資料
PDF描述
XRT73L02M TWO CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT
XRT73L02MIV TWO CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT
XRT73L02 2 Channel E3/DS3/STS-1 Line Interface Unit(2通道 E3/DS3/STS-1線(xiàn)接口單元)
XRT73L03A 3 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT
XRT73L03AIV 3 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT7302IV 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:PCM Transceiver
XRT73L00 制造商:EXAR 制造商全稱(chēng):EXAR 功能描述:E3/DS3/STS-1 LINE INTERFACE UNIT
XRT73L00A 制造商:EXAR 制造商全稱(chēng):EXAR 功能描述:E3/DS3/STS-1 LINE INTERFACE UNIT
XRT73L00AES 功能描述:界面開(kāi)發(fā)工具 Eval System for XRT73L00A Series RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類(lèi)型:RS-485 工具用于評(píng)估:ADM3485E 接口類(lèi)型:RS-485 工作電源電壓:3.3 V
XRT73L00AIV 制造商:EXAR 制造商全稱(chēng):EXAR 功能描述:E3/DS3/STS-1 LINE INTERFACE UNIT
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