参数资料
型号: DS2153Q-A7+T&R
厂商: Maxim Integrated Products
文件页数: 15/60页
文件大小: 0K
描述: IC TXRX E1 1-CHIP 5V 44-PLCC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 500
功能: 单芯片收发器
接口: E1
电路数: 1
电源电压: 4.75 V ~ 5.25 V
电流 - 电源: 65mA
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 44-LCC(J 形引线)
供应商设备封装: 44-PLCC(16.59x16.59)
包装: 带卷 (TR)
DS2153Q
22 of 60
Table 5-1. Alarm Set and Clear Criteria
ALARM
SET CRITERIA
CLEAR CRITERIA
CCITT
SPEC.
RSA1
(receive signaling
all 1s)
Over 16 consecutive frames (one full
MF) time slot 16 contains less than
three 0s
Over 16 consecutive frames (one full
MF) time slot 16 contains three or more
0s
G.732
4.2
RSA0
(receive signaling
all 0s)
Over 16 consecutive frames (one full
MF) time slot 16 contains all 0s
Over 16 consecutive frames (one full
MF) time slot 16 contains at least a
single 1
G.732
5.2
RDMA
(receive distant
multiframe alarm)
Bit 6 in time slot 16 of frame 0 set to
1 for two consecutive MF
Bit 6 in time slot 16 of frame 0 set to 0
for a two consecutive MF
O.162
2.1.5
RUA1
(receive unframed
all 1s)
Less than three 0s in two frames
(512 bits)
More than two 0s in two frames (512
bits)
O.162
1.6.1.2
RRA
(receive remote
alarm)
Bit 3 of non-align frame set to 1 for
three consecutive occasions
Bit 3 of non-align frame set to 0 for
three consecutive occasions
O.162
2.1.4
RCL
(receive carrier
loss)
255 consecutive 0s received
In 255-bit times, at least 32 1s are
received
G.775
相关PDF资料
PDF描述
DS2154LNA2+ IC TXRX E1 5V 100-LQFP
DS2154L IC TXRX E1 1CHIP 5V ENH 100-LQFP
DS2155LN IC TXRX T1/E1/J1 1-CHIP 100-LQFP
DS2156LN+ IC TXRX T1/E1/J1 1-CHIP 100-LQFP
DS2172T/T&R IC TESTER BIT ERROR RATE 32-TQFP
相关代理商/技术参数
参数描述
DS2153QN 制造商:未知厂家 制造商全称:未知厂家 功能描述:PCM Transceiver
DS2153QN-A5 功能描述:IC TXRX E1 1-CHIP 5V IND 44-PLCC RoHS:否 类别:集成电路 (IC) >> 接口 - 电信 系列:- 产品培训模块:Lead (SnPb) Finish for COTS 产品变化通告:Product Discontinuation 06/Feb/2012 标准包装:750 系列:*
DS2153QN-A7 功能描述:网络控制器与处理器 IC RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流(最大值):595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray
DS2153QN-A7/T&R 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
DS2153QN-A7/T&R+ 制造商:Maxim Integrated Products 功能描述:FRAMER E1/ISDN-PRI/PCM-30 5V 44PLCC - Tape and Reel