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)： 14/87頁(yè)
文件大?。?/td> 1106K
代理商： DS2154
DS2154
14 of 87
Eight Times Clock [8XCLK]
. 16.384 MHz clock that is frequency locked to the 2.048 MHz clock
provided from the clock/data recovery block (if the jitter attenuator is enabled on the receive side) or from
the TCLKI pin (if the jitter attenuator is enabled on the transmit side). Can be internally disabled via the
TEST2 register if not needed.
Line Interface Connect [LIUC].
Tie low to separate the line interface circuitry from the
framer/formatter circuitry and activate the TPOSI/TNEGI/TCLKI/RPOSI/RNEGI/ RCLKI pins. Tie high
to connect the line interface circuitry to the framer/formatter circuitry and deactivate the
TPOSI/TNEGI/TCLKI/RPOSI/RNEGI/RCLKI
pins.
TPOSI/TNEGI/TCLKI/RPOSI/RNEGI/RCLKI pins should be tied low.
When
LIUC
is
tied
high,
the
Receive Tip and Ring
[
RTIP and RRING].
Analog inputs for clock recovery circuitry. These pins
connect via a 1:1 transformer to either the E1 line. See Section 12 for an example.
Transmit Tip and Ring [TTIP and TRING].
Analog line driver outputs. These pins connect via a
1:1.15 or 1:1.36 step-up transformer to the E1 line. See Section 12 for an example.
SUPPLY PINS
Digital Positive Supply [DVDD].
5.0 volts ± 5%. Should be tied to the RVDD and TVDD pins.
Receive Analog Positive Supply [RVDD].
5.0 volts ± 5%. Should be tied to the DVDD and TVDD pins.
Transmit Analog Positive Supply [TVDD].
5.0 volts ± 5%. Should be tied to the RVDD and DVDD
pins.
Digital Signal Ground [DVSS].
0.0 volts. Should be tied to the RVSS and TVSS pins.
Receive Analog Signal Ground [RVSS].
0.0 volts. Should be tied to the DVSS and TVSS pins.
Transmit Analog Ground [TVSS].
0.0 volts. Should be tied to the RVSS and DVSS pins.
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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