參數資料
型號: DS2154L
英文描述: Enhanced E1 Single Chip Transceiver
中文描述: 增強素E1單芯片收發(fā)器
文件頁數: 22/87頁
文件大?。?/td> 1106K
代理商: DS2154L
DS2154
22 of 87
Must be cleared and set again for a subsequent resync.
SYNC/RESYNC CRITERIA
Table 3-1
FRAME OR MULTI-
FRAME LEVEL
FAS
SYNC CRITERIA
FAS present in frame N and N +
2, and FAS not present in frame
N + 1
RESYNC CRITERIA
Three consecutive
incorrect FAS received
ITU SPEC.
G.706
4.1.1
4.1.2
Alternate (RCR1.2=1)
the above criteria is met
or three consecutive
incorrect bit 2 of non-
FAS received
915 or more CRC4 code
words out of 1000
received in error
Two consecutive MF
alignment words
received in error
CRC4
Two valid MF alignment words
found within 8 ms
G.706
4.2 and 4.3.2
CAS
Valid MF alignment word found
and previous timeslot 16 contains
code other than all 0s
G.732
5.2
相關PDF資料
PDF描述
DS2154LN Enhanced E1 Single Chip Transceiver
DS2154 WSD 151 SOLDERING STATION 230V UKWSD 151 SOLDERING STATION 230V UK; Frequency, supply max:60Hz; Frequency, supply min:50Hz; Height:101mm; Length:166mm; Power, input:150W; Temperature range:50(degree C) - 550(degree C); Voltage,
DS2155 T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
DS2156 T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
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相關代理商/技術參數
參數描述
DS2154L+ 功能描述:網絡控制器與處理器 IC Enhanced E1 Transceiver RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS2154LA2 功能描述:網絡控制器與處理器 IC RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS2154LA2+ 功能描述:網絡控制器與處理器 IC Enhanced E1 Transceiver RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS2154L-C01 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
DS2154LD1 功能描述:網絡控制器與處理器 IC Enhanced E1 Transceiver RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray