參數(shù)資料
型號(hào)： DS2154
英文描述： 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,
中文描述： 增強(qiáng)型E1單芯片收發(fā)器
文件頁(yè)數(shù)： 1/87頁(yè)
文件大?。?/td> 1106K
代理商： DS2154
1 of 87
112099
FEATURES
Complete E1(CEPT) PCM-30/ISDN-PRI
transceiver functionality
Onboard long- and short-haul line interface for
clock/data recovery and waveshaping
32-bit or 128-bit crystal-less jitter attenuator
Generates line build outs for both 120
=
and
75
=
lines
Frames to FAS, CAS, and CRC4 formats
Dual onboard two-frame elastic store slip buffers
that can connect to asynchronous backplanes up to
8.192 MHz
8-bit parallel control port that can be used directly
on either multiplexed or non-multiplexed buses
Extracts and inserts CAS signaling
Detects and generates Remote and AIS alarms
Programmable output clocks for Fractional E1,
H0, and H12 applications
Fully independent transmit and receive
functionality
Full access to both Si and Sa bits aligned with
CRC multiframe
Four separate loopbacks for testing functions
Large counters for bipolar and code violations,
CRC4 codeword errors, FAS errors, and E bits
Pin compatible with DS2152 T1 Enhanced Single-
Chip Transceiver
5V supply; low power CMOS
100-pin 14mm
2
body LQFP package
PACKAGE OUTLINE
ORDERING INFORMATION
DS2154L
DS2154LN
(0°C to 70°C)
(-40°C to +85°C)
DESCRIPTION
The DS2154 Enhanced Single-Chip Transceiver (ESCT) contains all of the necessary functions for
connection to E1 lines. The device is an upward compatible version of the DS2153 Single-Chip
Transceiver. The onboard clock/data recovery circuitry coverts the AMI/HDB3 E1 waveforms to a NRZ
serial stream. The DS2154 automatically adjusts to E1 22AWG (0.6 mm) twisted-pair cables from 0 to
over 2 km in length. The device can generate the necessary G.703 waveshapes for both 75-ohm coax and
120-ohm twisted cables. The onboard jitter attenuator (selectable to either 32 bits or 128 bits) can be
placed in either the transmit or receive data paths. The framer locates the frame and multiframe
boundaries and monitors the data stream for alarms. It is also used for extracting and inserting signaling
data, Si, and Sa bit information. The device contains a set of internal registers which the user can access
to control the operation of the unit. Quick access via the parallel control port allows a single controller to
handle many E1 lines. The device fully meets all of the latest E1 specifications including ITU G.703,
G.704, G.706, G.823, G.932, and I.431 as well as ETS 300 011, 300 233, 300 166, TBR 12 and TBR 13.
DS2154
Enhanced E1 Single Chip Transceiver
www.dalsemi.com
1
1
相關(guān)PDF資料
PDF描述
DS2155 T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
DS2156 T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
DS2156L T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
DS2156LN T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
DS2182 T1 Line Monitor
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(lèi)別:編程器，開(kāi)發(fā)系統(tǒng) >> 過(guò)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(lèi)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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