參數(shù)資料
型號: DS3151+
廠商: Maxim Integrated Products
文件頁數(shù): 20/61頁
文件大?。?/td> 0K
描述: IC LIU DS3/E3/STS-1 SGL 144CSBGA
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 160
類型: 線路接口裝置(LIU)
驅(qū)動器/接收器數(shù): 1/1
規(guī)程: IEEE 1149.1
電源電壓: 3.135 V ~ 3.465 V
安裝類型: 表面貼裝
封裝/外殼: 144-BGA,CSPBGA
供應商設備封裝: 144-TECSBGA(13x13)
包裝: 管件
DS3151/DS3152/DS3153/DS3154 Single/Dual/Triple/Quad DS3/E3/STS-1 LIUs
27 of 61
Table 7-D. STS-1 Waveform Test Parameters and Limits
PARAMETER
SPECIFICATION
Rate
51.840Mbps (
±20ppm)
Line Code
B3ZS
Transmission Medium
Coaxial cable (AT&T 734A or equivalent)
Test Measurement Point
At the end of 0 to 450ft of coaxial cable
Test Termination
75
Ω (±1%) resistive
Pulse Amplitude
0.800V nominal (not covered in specs)
Pulse Shape
An isolated pulse (preceded by two zeros and followed by one
or more zeros) falls within the curved listed in Table 7-C.
Unframed All-Ones Power Level at 25.92MHz
Between -1.8dBm and +5.7dBm
Unframed All-Ones Power Level at 51.84MHz
At least 20dB less than the power measured at 25.92MHz.
Table 7-E. E3 Waveform Test Parameters and Limits
PARAMETER
SPECIFICATION
Rate
34.368Mbps (
±20ppm)
Line Code
HDB3
Transmission Medium
Coaxial cable (AT&T 734A or equivalent)
Test Measurement Point
At the transmitter
Test Termination
75
Ω (±1%) resistive
Pulse Amplitude
1.0V (nominal)
Pulse Shape
An isolated pulse (preceded by two zeros and followed by one
or more zeros) falls within the template shown in Figure 7-1.
Ratio of the Amplitudes of Positive and Negative
Pulses at the Center of the Pulse Interval
0.95 to 1.05
Ratio of the Widths of Positive and Negative
Pulses at the Nominal Half Amplitude
0.95 to 1.05
Figure 7-1. E3 Waveform Template
0
-0.1
-0.2
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
TIME (ns)
G.703
E3
TEMPLATE
OUTP
UT
LE
VEL
(V)
29.1
24.5
12.1
8.65
17
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS3151_07 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Single/Dual/Triple/Quad DS3/E3/STS-1 LIUs
DS3151+ 功能描述:網(wǎng)絡控制器與處理器 IC Single DS3/E3/STS-1 Line Interface Unit 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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3151N 功能描述:網(wǎng)絡控制器與處理器 IC Single DS3/E3/STS-1 Line Interface Unit 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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3151N+ 功能描述:網(wǎng)絡控制器與處理器 IC Single DS3/E3/STS-1 Line Interface Unit 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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3151NB1 功能描述:網(wǎng)絡控制器與處理器 IC Single DS3/E3/STS-1 Line Interface Unit 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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray