epf8049sm PCA Electronics Inc., epf8049sm Datasheet

epf8049sm

Manufacturer Part Number

epf8049sm

Description

10/100 Base-x Module For Ics 1890

Manufacturer

PCA Electronics Inc.

Datasheet

1.EPF8049SM.pdf (2 pages)

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Download datasheet (138Kb)

PCA ELECTRONICS, INC.

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

100 KHz, 0.1 Vrms

8 mA DC Bias

Media Side

@ 70°C

350µH

OCL

Chip

Side

2, 7, 12, 17

1, 6, 11, 16

E L E C T R O N I C S I N C .

EPF8049SM

Date Code

Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv

-1

PCA

0.1-80

MHz

Receive Channel

Insertion Loss

1:1

-1

(dB Max.)

Product performance is limited to specified parameters. Data is subject to change without prior notice.

-1

•

MHz

100

Isolation : 1500 Vrms •

Package

-1

-3

40, 35, 30, 25

39, 34, 29, 24

MHz

150

-3

Media

Side

Electrical Parameters @ 25° C

Solder Pad Layout

-18

1-30

MHz

• Complies with or exceeds IEEE 802.3, 10 BT/100 BX Standards •

& SSI 78Q2120 Multi-Port Applications

• Also recommended for Broadcom BCM5208 10/100 Solution •

-18

Impedance : 100

10/100 Base-X Module for ICS 1890

Return Loss

Schematic

(dB Min.)

5, 10, 15, 20

Chip

Side

-12

3, 8, 13, 18

4, 9, 14, 19

• Guaranteed to operate with 8 mA DC bias at 70°C •

• Significantly improved common mode attenuation •

MHz

CSF8049SMa Rev. - 5/15/98

-12

-10

MHz

100

-10

• Rise Time : 3.0 nS Max.

• Transfer molded part •

EPF8049SM

-30

Dim.

30-100

MHz

1CT:1CT

-25

Transmit Channel

Common Mode Rejection

1.110

Min.

.470

.260

.950

.010

.050

.590

.016

.008

.085

.025

0°

-25

MHz

200

(Inches)

1.130

-20

Max.

(dB Min.)

.490

.280

Typ.

.015

Typ.

.610

.022

.012

Typ.

.045

8°

Dimensions

-20

Nom.

MHz

.030

.050

.090

.670

300

-10

38, 33, 28, 23

36, 31, 26, 21

37, 32, 27, 22

28.19

11.94

24.13

14.99

Min.

6.60

.254

1.27

.406

.203

2.16

.635

Xmit Rcv

-15

0°

FAX: (818) 894-5791

Media

TEL: (818) 892-0761

http://www.pca.com

Side

MHz

(Millimeters)

500

---

Max.

28.70

12.45

15.49

7.11

Typ.

.381

Typ.

.559

.305

Typ.

1.14

8°

Crosstalk

(dB Min.)

0.1-100

MHz

Nom.

17.02

-30

.762

1.27

2.29

Related parts for epf8049sm

epf8049sm Summary of contents

Page 1

... Media Chip Side Side Solder Pad Layout CSF8049SMa Rev. - 5/15/98 EPF8049SM • Transfer molded part • Common Mode Rejection (dB Min.) 100 30-100 200 300 MHz MHz MHz MHz -10 -30 -25 -25 -20 -20 -10 • Rise Time : 3.0 nS Max. ...

Page 2

... It is recommended that there be a neat separation of ground planes in the layout generally accepted practice to limit the plane off at least 0.05 inches away from the chip side pins of EPF8049SM. There need not be any ground plane beyond this plane. For best results, PCB designer should design the outgoing traces preferably achieve minimum radiation from these traces ...

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