參數(shù)資料
型號: LXT351
廠商: Intel Corp.
英文描述: T1/E1 Short Haul Transceiver with Crystal-less Jitter Attenuation
中文描述: 短途的T1/E1收發(fā)器與晶體抖動衰減
文件頁數(shù): 32/46頁
文件大?。?/td> 1132K
代理商: LXT351
LXT351
T1/E1 Short Haul Transceiver with Crystal-less Jitter Attenuation
32
Datasheet
Figure 11. Typical T1/E1 LXT351 Application
MCLK
TTIP
TRING
RTIP
RRING
TCLK
TPOS
TNEG
TCLK
TPOS
TNEG
RCLK
RPOS
RNEG
RCLK
RPOS
RNEG
T1/E1
Framer
μ
P
(Intel or
Motorola)
2.048 MHz/
1.544 MHz
LXT351
Rt
1
Rt
1
1:1
TVCC
VCC
TGND
GND
68
μ
F
0.1
μ
F
AD0-7
INT
CS
WR/R/W
RD/DS
ALE/AS
VCC
22 k
C
L
1
R
L
2
1:2
1
NOTES:
1. See
Table 16
and
Table 17
for C
L
, Rt and Transformer selection.
2. R
L
= 100
for T1
R
L
= 120
for E1/120
twisted pair
R
L
= 75
for E1/75
coax
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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
LXT360LE 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PCM TRANSCEIVER|SINGLE|CEPT PCM-30/E-1|CMOS|QFP|44PIN|PLASTIC
LXT360PE 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PCM TRANSCEIVER|SINGLE|CEPT PCM-30/E-1|CMOS|LDCC|28PIN|PLASTIC