參數(shù)資料
型號: LXT350PE
英文描述: PCM TRANSCEIVER|SINGLE|CEPT PCM-30/E-1|CMOS|LDCC|28PIN|PLASTIC
中文描述: 的PCM收發(fā)器|單|優(yōu)稅PCM-30/E-1 |的CMOS | LDCC | 28腳|塑料
文件頁數(shù): 35/50頁
文件大?。?/td> 1197K
代理商: LXT350PE
T1/E1 Short Haul Transceiver with Crystal-less Jitter Attenuation
LXT350
Datasheet
35
4.4.1
Hardware Mode Application
Figure 12
shows a typical LXT350 application in either a T1 or E1 environment. See
Table 18
through
Table 19
to select the transformers (T1 and T2), resistors (Rt and R
L
) and capacitors (C
L
)
needed for this application.
Note:
If the application includes surge protection, such as a varistor or sidactor on the TTIP/TRING lines,
it may also require reducing the value of the capacitor C
L
, or eliminating it completely. Excessive
capacitance at C
L
will distort the transmitted signals.
Table 21. Recommended Transformers
Tx/Rx
Turns Ratio
Part Number
Manufacturer
Tx
1:1.15
PE-65388
Pulse Engineering
PE-65770
16Z5952
Vitec
1:2
PE-65351
Pulse Engineering
PE-65771
0553-5006-IC
Bell-Fuse
66Z-1308
Fil-Mag
671-5832
Midcom
67127370
Schott Corp
67130850
TD61-1205D
HALO (combination Tx/Rx set)
TG26-1205NI
HALO (surface mount dual transformer 1
CT
:2
CT
& 1
CT
:2
CT
)
TG48-1205NI
HALO (surface mount dual transformer 1
CT
:2
CT
& 1:1)
16Z5946
Vitec
1:2.3
PE-65558
Pulse Engineering
Rx
1:1
FE 8006-155
Fil-Mag
671-5792
Midcom
PE-64936
Pulse Engineering
PE-65778
67130840
Schott Corp
67109510
TD61-1205D
HALO (combination Tx/Rx set)
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LXT351PE 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:PCM TRANSCEIVER|SINGLE|CEPT PCM-30/E-1|CMOS|LDCC|28PIN|PLASTIC
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LXT360 制造商:LVL1 制造商全稱:LVL1 功能描述:Integrated T1/E1 LH/SH Transceivers for DS1/DSX-1/CSU or NTU/ISDN PRI Applications