参数资料
型号: DS26334DK
厂商: Maxim Integrated Products
文件页数: 93/121页
文件大小: 0K
描述: KIT DESIGN FOR DS26334
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
设计资源: DS26334DK Gerber Files
标准包装: 1
主要目的: 电信,线路接口单元(LIU)
已用 IC / 零件: DS26334
已供物品: 板,线缆,电源
DS26334 3.3V, 16-Channel, E1/T1/J1 Short/Long-Haul Line Interface Unit
73 of 121
Register Name:
RSMM3
Register Description:
Receive Sensitivity Monitor Mode 3 Register
Register Address (LIUs 1–8):
0Ah
Bit #
7
6
5
4
3
2
1
0
Name
RTR6
C6RSM2
C6RSM1
C6RSM0
RTR5
C5RSM2
C5RSM1
C5RSM0
Default
0
Bit 7: Receiver Transformer Turns Ratio Channel 6 (RTR6). If this bit is set the turns ratio is 1:1 on the receiver
side. This bit should be set when a 1:1 receiver transformer is used and is recommended when using long-haul
mode (SHLHS6). Note that in order to use fully internal receive impedance termination, a 1:1 transformer must be
used and this bit must be set to 1.
Bits 6 to 4: Channel 6 Receive Sensitivity/Monitor Select [2:0] (C6RSM[2:0]). Bits C6RSM[2:0] are used to
select the receiver sensitivity level and the monitor mode resistive gain. See Table 6-16.
Bit 3: Receiver Transformer Turns Ratio Channel 5 (RTR5). If this bit is set the turns ratio is 1:1 on the receiver
side. This bit should be set when a 1:1 receiver transformer is used and is recommended when using long-haul
mode (SHLHS5). Note that in order to use the fully internal receive impedance termination, a 1:1 transformer must
be used and this bit must be set to 1.
Bits 2 to 0: Channel 5 Receive Sensitivity/Monitor Select [2:0] (C5RSM[2:0]). Bits C5RSM[2:0] are used to
select the receiver sensitivity level and the monitor mode resistive gain. See Table 6-16.
Register Address (LIUs 9–16):
2Ah
Bit #
7
6
5
4
3
2
1
0
Name
RTR14
C14RSM2
C14RSM1
C14RSM0
RTR13
C13RSM2
C13RSM1
C13RSM0
Default
0
Bit 7: Receiver Transformer Turns Ratio Channel 14 (RTR14). If this bit is set the turns ratio is 1:1 on the
receiver side. This bit should be set when a 1:1 receiver transformer is used and is recommended when using long-
haul mode (SHLHS14). Note that in order to use fully internal receive impedance termination, a 1:1 transformer
must be used and this bit must be set to 1.
Bits 6 to 4: Channel 14 Receive Sensitivity/Monitor Select [2:0] (C14RSM[2:0]). Bits C14RSM[2:0] are used to
select the receiver sensitivity level and the monitor mode resistive gain. See Table 6-16.
Bit 3: Receiver Transformer Turns Ratio Channel 13 (RTR13). If this bit is set the turns ratio is 1:1 on the
receiver side. This bit should be set when a 1:1 receiver transformer is used and is recommended when using long-
haul mode (SHLHS13). Note that in order to use the fully internal receive impedance termination, a 1:1 transformer
must be used and this bit must be set to 1.
Bits 2 to 0: Channel 13 Receive Sensitivity/Monitor Select [2:0] (C13RSM[2:0]). Bits C13RSM[2:0] are used to
select the receiver sensitivity level and the monitor mode resistive gain. See Table 6-16.
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相关代理商/技术参数
参数描述
DS26334G 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
DS26334G+ 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
DS26334GA2 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
DS26334GA2+ 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
DS26334GA3 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