EPF8227S Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – 10/100Base-TX Quad Module for Dual High RJ-45 Connector Applications

ELECTRONICS INC.
10/100Base-TX Quad Module for Dual
High RJ-45 Connector Applications
EPF8227S
• Significantly improved Common Mode Attenuation •
• Guaranteed to operate with 8 mA bias at 70°C •
• Complies with or exceeds IEEE 802.3, 10/100Base-TX Standards •
Electrical Parameters @ 25° C
OCL
@70°C
Isolation Crosstalk CMRR
Voltage (dB Min.) (dB Min.)
Insertion Loss
(dB Max.)
Return Loss
(dB Min.)
100KHz, 0.1Vrms
8mA DC Bias
Cable Side
350µH
Vrms
1500
.1-100
MHz
-38
.1-100
MHz
1-80
MHz
Xmit Rcv
80 -100
MHz
Xmit Rcv
.5-40
MHz
Xmit Rcv
60
MHz
Xmit Rcv
-40
-1
-1 -1.5 -1.5 -18 -18 -14 -14
• Impedance : 100 Ω • Crosstalk : Between Channels •
80
MHz
Xmit Rcv
-12 -12
100
MHz
Xmit Rcv
-10 -10
1,9,11,19
Recieve Channel
Schematic
1:1
40,32,30,22
3,6,13,16
Transmit Channel
1CT:1CT
38,35,28,25
2,10,12,20
39,31,29,21
5,8,15,18
4,7,14,17
36,33,26,23
37,34,27,24
.085
(2.16)
1.120
(28.45)
Package
.050
(1.27)
PCA
EPF8227S
Date Code
.480
(12.19)
.670
(17.02)
Solder Pad
Layout
.090
(2.29)
.260
(6.60)
.019
(.483)
.950
(24.13)
.012
(.305)
.050
(1.27)
.030
(.762)
0°-8°
.010
(.254)
.035
(.889)
.600
(15.24)
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
CSF8227S Rev. 1 3/11/02
Product performance is limited to specified parameters. Data is subject to change without prior notice.
TEL: [phone]
FAX: [phone]
http://www.pca.com