參數(shù)資料
型號: EM2H
廠商: LSI CORP
元件分類: 網(wǎng)絡(luò)接口
英文描述: 10Base-2 Ethernet Transceiver Module with On Board Isolation Transformer & DC/DC Converter(10Base-2 以太網(wǎng)收發(fā)器模塊(帶絕緣變壓器和 DC/DC變換器))
中文描述: DATACOM, ETHERNET TRANSCEIVER, DIP14
文件頁數(shù): 7/12頁
文件大?。?/td> 124K
代理商: EM2H
Ether Module - EM2H
10Base-2
7
MD400153/B
MIN MAX
Input (TAP) Capacitance Crxi+Ctxo
Isolation Impedance
4
pf
K
Ziso
250
Absolute Maximum Ratings*
Input Voltage ................................................ 0 to 7V Vcc
Operating Temperature................................ 0
°
to 70
°
C
Storage Temperature ............................... –20
°
to 85
°
C
DC Isolation Voltage ........................................500V DC
AC Isolation Voltage ........................................ 500V AC
*COMMENT: Stresses above hose isted under “Absolute
Maximum Ratings” may cause permanent damage to the
device. This s a stress rating only and unctional operation
of the device at these or any other conditions above those
indicated n the operational sections of this specification s
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
Operating Parameters
for Module
MIN
90
MAX
120
UNIT(S)
μ
H
Primary Open
Circuit Inductance
OCL
ET Constant
ET
2.1
V –
μ
SV
Rise Time
t
RS
L
L
3
nS
μ
H
Pri/Sec
Leakage Inductance
Pri/Sec
Capacitance
CW/W
10
pF
Winding Resistance
DCR
1:1
±
5%
2000 V
RMS
10,000 M
(DC 250V)
0.3
Turns Ratio
Isolation Insulation
Resistance
Operating Parameters for
Isolation Transformer
MIN TYP
4.75
MAX
5.25
380
[8]
UNIT(S)
V
ma
%
mV P-P
Input Voltage
Max Input Current
[8]
Efficiency
Ripple Voltage
Vin
I
CC
5
60
68
91
Vn Out
120
Operating Parameters for
DC to DC Converter
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