參數(shù)資料
型號(hào)： DS2154
廠商： Maxim Integrated Products, Inc.
英文描述： Enhanced E1 Single Chip Transceiver(改進(jìn)型E1單片收發(fā)器)
中文描述： 增強(qiáng)型E1單芯片收發(fā)器
文件頁數(shù)： 4/71頁
文件大?。?/td> 654K
代理商： DS2154
DS2154
071498 4/71
1.0
The DS2154 is a super–set version of the popular
DS2153 E1 Single–Chip Transceiver offering the new
INTRODUCTION
features listed below.
All of the original features of the
DS2153 have been retained and software created for
the original devices is transferrable into the DS2154.
NEW FEATURES
SECTION
Option for non–multiplexed bus operation
1 and 2
Crystal–less jitter attenuation
12
Additional hardware signaling capability including:
Receive signaling reinsertion to a backplane multiframe sync
Availability of signaling in a separate PCM data stream
Signaling freezing
Interrupt generated on change of signaling data
7
Improved receive sensitivity: 0 dB to –43 dB
12
Per–channel code insertion in both transmit and receive paths
8
Expanded access to Sa and Si bits
11
RCL, RLOS, RRA, and RAIS alarms now interrupt on change of state
4
8.192 MHz clock synthesizer
1
Per–channel loopback
8
Addition of hardware pins to indicate carrier loss and signaling freeze
1
Line interface function can be completely decoupled from the framer/formatter to
allow:
Interface to optical, HDSL, and other NRZ interfaces
“tap” the transmit and receive bipolar data streams for monitoring purposes
Be able corrupt data and insert framing errors, CRC errors, etc.
1
Transmit and receive elastic stores now have independent backplane clocks
1
Ability to monitor one DS0 channel in both the transmit and receive paths
6
Access to the data streams in between the framer/formatter and the elastic stores
1
AIS generation in the line interface that is independent of loopbacks
1 and 3
Transmit current limiter to meet the 50 mA short circuit requirement
12
Option to extend carrier loss criteria to a 1 ms period as per ETS 300 233
3
Automatic RAI generation to ETS 300 011 specifications
3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2154DK 功能描述:KIT DESIGN E1 DS2154 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
DS2154L 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Enhanced E1 Transceiver RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS2154L+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Enhanced E1 Transceiver RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS2154LA2 功能描述:網(wǎng)絡(luò)控制器與處理器 IC RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS2154LA2+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Enhanced E1 Transceiver RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
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