参数资料
型号: LXT386BE
英文描述: PCM TRANSCEIVER|QUAD|CEPT PCM-30/E-1|CMOS|BGA|160PIN|PLASTIC
中文描述: 的PCM收发器|四|优税PCM-30/E-1 |的CMOS | BGA封装| 160PIN |塑料
文件页数: 71/80页
文件大小: 1112K
代理商: LXT386BE
Octal T1/E1/J1 Transceiver
LXT384
Datasheet
71
Figure 29. Serial Input Timing
Figure 30. Serial Output Timing
Table 52. Transformer Specifications
Tx/Rx
Turns Ratio
2
Primary
Inductance
mH
(min.)
Leakage
Inductance
μ
H
(max.)
Interwinding
Capacitance
pF
(max.)
DCR
(max.)
Dielectric Breakdown
Voltage
V
1
(min.)
TX
1:2
1.2
0.60
60
0.70 pri
1.20 sec
1500 Vrms
RX
1:2
1.2
0.60
60
1.10 pri
1.10 sec
1500 Vrms
1. This parameter is application dependent.
2. LIU side: Line side. Transformer turns ratio accuracy is
±
2%.
t
CH
t
CC
t
CL
t
CDH
t
DC
t
CDH
t
CCH
t
CWH
CS
SCLK
SDI
LSB
LSB
MSB
CONTROL BYTE
DATA BYTE
t
CCH
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
0
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
t
CDZ
t
CCH
t
CDZ
6
CLKE = 0
CLKE = 1
SCLK
CS
CS
SDO
SCLK
0
1
2
3
4
5
7
SDO
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