EPE6104 参数 Datasheet PDF下载

ELECTRONICS INC.

10 Base-T Interface Module

for Multiport Applications

EPE6104

• Optimized for National DP83950B Repeater Chip •

• Robust design allows for the toughest soldering processes •

• Complies with or exceeds IEEE 802.3, 10 Base-T Requirements •

Electrical Parameters @ 25° C

Cut-off

Frequency

(MHz)

±

1.0

MHz

Xmit

17

Rcv

17

Insertion

Loss

(dB Max.)

1-10

MHz

Xmit

-1

Rcv

-1

•

Return

Loss

(dB Min.)

5-10

MHz

Xmit

-15

Rcv

-15

@ 20

MHz

Xmit

-7

Rcv

-5

Attenuation

(dB Min.)

Common Mode

Rejection

(dB Min.)

@ 50-70

MHz

Xmit

-40

Rcv

-35

@ 50

MHz

Xmit

-50

Rcv

-50

@ 100

MHz

Xmit

-50

Rcv

-50

@ 200

MHz

Xmit

-25

Rcv

-25

Crosstalk

(dB Min.)

@ 25

MHz

Xmit

-18

Rcv

-11

@ 30

MHz

Xmit

-37

Rcv

-15

@ 1-10

MHz

Xmit

-45

Rcv

-45

Isolation

: meets or exceeds 802.3 IEEE Requirements •

Characteristic Filter Impedance

: 100

Ω

•

• Referenced @ 5 MHz •

All Resistors are matched within

±

1% •

Schematic

1

2

332Ω

56Ω

LPF

3

56Ω

4

332Ω

7

Chip Side

UTP Side

1:1

Transmit Channel

8

100Ω

6

14

7

Chip Side

UTP Side

100Ω

LPF

1:1

16

Receive Channel

9

100Ω

11

Package

A

B

Pin 1 I.D.

PCA

EPE6104

Date Code

Dim.

A

B

C

D

E

F

G

H

I

J

K

L

Min.

1.220

.310

.400

1.100

.020

.100

.165

.018

.010°

.065

.120

.200

Dimensions

(Inches)

Max.

1.240

.330

.430

Typ.

.023

Typ.

Typ.

.022

Typ.

Typ.

.140

Typ.

(Millimeters)

Min. Max.

30.99

7.87

10.16

27.94

.508

2.54

4.19

.457

.254

1.65

3.05

5.08

31.50

8.38

10.92

Typ.

.584

Typ.

Typ.

.559

Typ.

Typ.

3.56

Typ.

9 Plcs

9 Plcs

C

E

J

F

H

L

D

K

I

G

PCA ELECTRONICS, INC.

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

CSE610a Rev. -

10/24/96

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

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com