参数资料
型号: DS26334GN
英文描述: 3.3V, 16-Channel, E1/T1/J1 Short and Long-Haul Line Interface Unit
中文描述: 3.3伏,16路,E1/T1/J1短,长途线路接口单元
文件页数: 73/115页
文件大小: 756K
代理商: DS26334GN
DS26334 3.3V, 16-Channel, E1/T1/J1 Short/Long-Haul Line Interface Unit
73 of 115
Table 6-18.
Receiver Signal Level
RECEIVE LEVEL (dB)
T1
>-2.5
-2.5 to –5
-5 to –7.5
-7.5 to –10
-10 to –12.5
-12.5 to –15
-15 to –17.5
-17.5 to –20
-20 to –22.5
-22.5 to –25
-25 to –27.5
-27.5 to –30
-30 to –34
<-34
C
n
RSL3 to
C
n
RSL0
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
E1
>-2.5
-2.5 to –5
-5 to –7.5
-7.5 to –10
-10 to –12.5
-12.5 to –15
-15 to –17.5
-17.5 to –20
-20 to –22.5
-22.5 to –25
-25 to –27.5
-27.5 to –30
-30 to –34
-34 to –38
-38 to –43
<-43
Register Name:
Register Description:
Register Address (LIUs 1-8):
Bit #
Name
C4RSL3
Default
Bit 7 to 4: Channel 4 Receive Signal Level [3:0] (C4RSL[3:0]).
C4RSL[3:0] bits provide the Receive Signal Level
as shown in
Table 6-18.
.
RSL2
Receive Signal Level Indicator 2
0Dh
7
6
5
4
3
2
1
0
C4RSL2
0
C4RSL1
0
C4RSL0
0
C3RSL3
0
C3RSL2
0
C3RSL1
0
C3RSL0
0
0
Bit 3 to 0: Channel 3 Receive Signal Level [3:0] (C3RSL[3:0]).
C3RSL[3:0] bits provide the Receive Signal Level
as shown in
Table 6-18.
.
Register Address (LIUs 9-16):
Bit #
Name
C12RSL3
Default
Bit 7 to 4: Channel 12 Receive Signal Level [3:0] (C12RSL[3:0]).
C12RSL[3:0] bits provide the Receive Signal
Level as shown in
Table 6-18.
.
2Dh
7
6
5
4
3
2
1
0
C12RSL2
0
C12RSL1
0
C12RSL0
0
C11RSL3
0
C11RSL2
0
C11RSL1
0
C11RSL0
0
0
Bit 3 to 0: Channel 11 Receive Signal Level [3:0] (C11RSL[3:0]).
C11RSL[3:0] bits provide the Receive Signal
Level as shown in
Table 6-18.
.
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DS26334GN+ 功能描述:电信集成电路 3.3V E1/T1/J1 16Ch Short/Long Haul LIU RoHS:否 制造商:STMicroelectronics 类型:Telecom IC - Various 工作电源电压:4.75 V to 5.25 V 电源电流: 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-100 封装:Tray
DS26334GNA2 功能描述:电信集成电路 RoHS:否 制造商:STMicroelectronics 类型:Telecom IC - Various 工作电源电压:4.75 V to 5.25 V 电源电流: 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-100 封装:Tray
DS26334GNA2+ 功能描述:电信集成电路 RoHS:否 制造商:STMicroelectronics 类型:Telecom IC - Various 工作电源电压:4.75 V to 5.25 V 电源电流: 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-100 封装:Tray
DS26334GNA3 功能描述:电信集成电路 3.3V E1/T1/J1 16Ch Short/Long Haul LIU RoHS:否 制造商:STMicroelectronics 类型:Telecom IC - Various 工作电源电压:4.75 V to 5.25 V 电源电流: 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-100 封装:Tray
DS26334GNA3+ 功能描述:电信集成电路 3.3V E1/T1/J1 16Ch Short/Long Haul LIU RoHS:否 制造商:STMicroelectronics 类型:Telecom IC - Various 工作电源电压:4.75 V to 5.25 V 电源电流: 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-100 封装:Tray