參數(shù)資料
型號: RTL8201
廠商: Electronic Theatre Controls, Inc.
英文描述: REALTEK SINGLE CHIP SINGLE PORT 10/100M FAST ETHERNET PHYCEIVER RTL8201BL
中文描述: 瑞昱單片單端口10/100M自適應(yīng)快速以太網(wǎng)PHYCEIVER RTL8201BL
文件頁數(shù): 27/29頁
文件大?。?/td> 335K
代理商: RTL8201
RTL8201BL
2002-03-29
Rev.1.2
27
8.3 Crystal and Transformer Specifications
8.3.1 Crystal Specifications
Item
1
2
3
4
5
6
7
8
9
10
11
12
Parameter
Range
Nominal Frequency
Oscillation Mode
Frequency Tolerance at 25
Temperature Characteristics
Operating Temperature Range
Equivalent Series Resistance
Drive Level
Load Capacitance
Shunt Capacitance
Insulation Resistance
Test Impedance Meter
Aging Rate A Year
25.000 MHz
Base wave
50 ppm
50 ppm
-10
~ +70
30 ohm Max.
0.1 mV
20 pF
7 pF Max.
Mega ohm Min./DC 100V
Saunders 250A
0.0003%
8.3.2 Transformer Specifications
Parameter
Transmit End
Receive End
Turn ratio
Inductance (min.)
Leakage inductance
Capacitance (max)
DC resistance (max)
1:1 CT
350 uH @ 8mA
0.05-0.15 uH
15 pF
0.4 ohm
1:1
350 uH @ 8mA
0.05-0.15 uH
15 pF
0.4 ohm
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RTL8201BL 制造商:未知廠家 制造商全稱:未知廠家 功能描述:REALTEK SINGLE CHIP SINGLE PORT 10/100M FAST ETHERNET PHYCEIVER RTL8201BL
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RTL8201CP-LF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SINGLE-CHIP/SINGLE-PORT 10/100M FAST ETHERNET PHYCEIVER (With Auto Crossover)
RTL8201CP-VD 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SINGLE-CHIP/SINGLE-PORT 10/100M FAST ETHERNET PHYCEIVER (With Auto Crossover)