SURFACE MOUNT 10BASE-T
INTERFACE MODULES
Fully Integrated for Adapter, Hub,
and Motherboard Applications
US 619 674 8100
··
··
UK 44 1483 401 700
··
··
France 33 3 84 35 04 04
··
··
Singapore 65 287 8998
··
··
Taiwan 886 2 2698 0228
··
··
Hong Kong 852 2788 6588
··
··
http://www.pulseeng.com
1 E115.B (10/01)
SURFACE MOUNT
16X .040
1,02
7X .100 (=.700)
2,54 (=17,78)
.100
2,54
SUGGESTED PAD LAYOUT
16X .090
2,29
.540
13,72
16X .035
0,89
.230 MAX
5,84
.385
9,78
.385
9,78
PE-680XX/E200X
DATE CODE
COUNTRY OF ORIGIN
.700
17,78
7X .100
2,54
.500
12,70
A
16X .018
0,46
16 SURFACES
.004/ 0,100
.040
1,02 0° – 8°
Mechanical
PE-680XX, E200X
Available in enhanced or standard design versions
Low profile surface mount package
E2000 series part numbers designed for AMD,
DEC, LSI, Motorola, and National transceivers
235°C peak infrared reflow temperature rating
NOTE: Part numbers indicated with an asterisk (*) are enhanced performance parts. All TX turns ratios are 1:1, except the E2009 with 1: 2. For the
PE-680XX part series, the receive and transmit sides meet IEEE 802.3i 1993 specifications, while transmit side is enhanced for FCC/VDE Class B
system emissions requirement. Specifications reflect filter sections. Additional attenuation is due to predistortion resistors.
Electrical Specifications @ 25°C — Operating Temperature 0°C to +70°C
Weight . . . . . . . . . . . . . . .2.5 grams
Tape & Reel . . . . . . . . . . . .350/reel
Tube . . . . . . . . . . . . . . . . . .20/tube
Dimensions: Inches
mm
Unless otherwise specified, all tolerances are ± .010
0,25
Part Dimension A
Number
Insertion Attenuation Return Loss Crosstalk Common Mode Rejection Hi-Pot
Part Loss (XMIT) 5 to 10MHz (dB MIN) (XMIT) (VRMS MIN)
Number to 10 MHz (dB MIN) (dB MIN) (db MIN)
(dB MAX) 30 MHz 40 MHz 100 MHz 100
W
98 ±13
W
5-10 MHz 5 MHz 10 MHz 50 MHz 100 MHz 200MHz
PE-68025* -6.0 -35 -35 -35 -18 -15 -35 -60 -60 -55 -50 -45 1500
PE-68026* -1.0 -30 -35 -35 -18 -15 -35 -60 -60 -55 -50 -45 1500
PE-68027* -6.5 -35 -35 -35 -18 -15 -35 -60 -60 -55 -50 -45 1500
PE-68056 -1.0 -30 -27 -27 -18 -15 -30 -40 -30 -50 -45
--
1500
E2001 -5.5 -30 -30 -35 -18 15 -30 -35 -30 -55 -50
--
1500
E2003 -6.0 -30 -27 -27 -18 -15 -35 -40 -35 -45 -30
--
1500
E2007 -5.0 -30 -35 -40 -18 -15 -25 -35 -30 -55 -50
--
1500
E2009 -1.0 -30 -27 -27 -18 -15 -35 -40 -35 -45 -45
--
1500
E200X 1.00/25,40
PE-680XX .920/23,37
Part IC R1 R2 R3 R4 R5 R6 R7
Number Manufacturer
PE-68025 AMD TXD (+) = 61.9 TXP (+) = 422 TXD (-) = 61.9 TXP (-) = 422 1.2k RX (+) = 49.9 RX (-) = 49.9
PE-68026 Various N/A N/A N/A N/A N/A N/A N/A
PE-68027 National TXOD (-) = 274 TXO (+) = 66.5 TXO (-) = 66.5 TXOD (+) = 274 806 RX (+) = 49.9 RX (-) = 49.9
Resistor Values (
W
)
Schematics
SURFACE MOUNT 10BASE-T
INTERFACE MODULES
Fully Integrated for Adapter, Hub,
and Motherboard Applications
E115.B (10/01) 2
US 619 674 8100
··
··
UK 44 1483 401 700
··
··
France 33 3 84 35 04 04
··
··
Singapore 65 287 8998
··
··
Taiwan 886 2 2698 0228
··
··
Hong Kong 852 2788 6588
··
··
http://www.pulseeng.com
LPF
ANALOG INTERFACE MODULE
RJ-45
CONNECTOR
UTP
TD-
TD+
RD+
RD-
TRANSCEIVER CHIP
16
LPF
LPF LPF
15 14 13 12 11 10 9
12345678
2
1
3
6
.01µF
RXI+
RXI-
R1 R2 R3 R4
R5
R6 R7
WHEN EX2001 IS USED
LOCATION OF RESISTORS
TWISTED
PA I R
TRANSMIT
OUTPUTS
LOW PASS
FILTER
5
8
6
LOW PASS
FILTER
7
4
1
TRANSMIT CHANNEL
CHIP SIDE UTP SIDE
1:1
100 W
LOW PASS
FILTER
16
14
12
9
11
LOW PASS
FILTER
10
RECEIVE CHANNEL
CHIP SIDE UTP SIDE
1:1
100 W
2
3
R1
R2
R3
R4
R5
PE-68025, PE-68026, PE-68027
Typical Application Circuit
PE-68025, PE-68026, PE-68027
NOTE: PE-68026 does not contain resistors. They are an external configuration.
LPF
ANALOG INTERFACE MODULE
RJ-45
CONNECTOR
UTP
TD-
TD+
RD+
RD-
TRANSCEIVER CHIP
16
LPF
LPF LPF
RXI+
RXI-
15 14 13 12 11 10 9
12345678
2
1
3
6
R1 R2 R3 R4
R7 R6
R5
TWISTED
PA I R
TRANSMIT
OUTPUTS
SURFACE MOUNT 10BASE-T
INTERFACE MODULES
Fully Integrated for Adapter, Hub,
and Motherboard Applications
US 619 674 8100
··
··
UK 44 1483 401 700
··
··
France 33 3 84 35 04 04
··
··
Singapore 65 287 8998
··
··
Taiwan 886 2 2698 0228
··
··
Hong Kong 852 2788 6588
··
··
http://www.pulseeng.com
3 E115.B (10/01)
Typical Application Circuit
E2001, E2003, E2007
Schematics
E2001, E2003, E2007
9
100 Ω
16
14
R6
R7
15 12
UTP SIDECHIP SIDE
RECEIVE CHANNEL
8
6
LOW PASS
FILTER
4
3
2
1R1
R2
R4
R5 5
UTP SIDE
CHIP SIDE
TRANSMIT CHANNEL
100 Ω
11
LOW PASS
FILTER
LOW PASS
FILTER
LOW PASS
FILTER
R3
1:11:1
NOTE 1
Note: Common Mode Choke on transmit channel for E2001 and E2003.
Resistor Values (
W
)
Part IC R1 R2 R3 R4 R5 R6 R7
Number Manufacturer
E2001 National 348.0 53.6 53.6 348.0 806 49.9 49.9
E2003 AMD 61.9 422.0 61.9 422.0 1,210 49.9 49.9
E2007 Motorola 39.0 N/A 39 N/A N/A 49.9 49.9
NOTE: The PE-68056 is designed for use with most transceivers requiring a
turns ratio of 1:1 on transmit. The E2009 is designed for use with DEC and most
other transceivers requiring a turns ratio of 1: 2 on transmit.
9
16
14
12
UTP SIDE
CHIP SIDE
RECEIVE CHANNEL
8
6
LOW PASS
FILTER
1
5
UTP SIDE
CHIP SIDE
TRANSMIT CHANNEL
11
LOW PASS
FILTER
LOW PASS
FILTER
LOW PASS
FILTER
1:1
3
Turns Ratio for Transmit: PE-68056 is 1:1; E2009 is 1: 2.
SURFACE MOUNT 10BASE-T
INTERFACE MODULES
Fully Integrated for Adapter, Hub,
and Motherboard Applications
4 E115.B (10/01)
TD-
TD+
RD+
RD-
TXN-
TX-
TX+
TXP+
16
RXI+
RXI-
14 13 12 11 10 9
13 5678 2
1
3
6
100 Ω
ANALOG INTERFACE MODULE
TRANSCEIVER CHIP
LPF LPF
LPF LPF
RJ-45
CONNECTOR
UTP
Schematics
E2009, PE-68056
Application Notes
Each module in this application contains low pass filters,
isolation transformers, and common mode chokes. These
components provide impedance matching, equipment
isolation, and EMI suppression to comply with IEEE 802.3
requirements. The E2001, E2003, E2007, PE-68025, and PE-
68027 also provide the necessary data and
pre-emphasis resistors recommended by most transceiver
manufacturers.
User compliance with FCC/CSPR Class B requirements can
be achieved by applying rigorous design guidelines to
suppress noise mechanisms. Attention to high frequency
signal paths, proper PCB grounding techniques, and
component placement are critical. Pins 5 and 12, when
grounded, provide noise return paths. For PE-68025,
PE-68026, and PE-68027, one of these pins (typically pin 12)
must be decoupled with a bypass capacitor. The E2001,
E2003, E2007, E2009, and PE-68056
do not require
the
bypass capacitor, and pins 5 and 12 may be connected
directed to ground.
Recommended module orientation with respect to the RJ-45
connector is illustrated in each application circuit. Output pins
6 through 11 should be routed with short, matched traces to
the connector for optimum EMI performance.
Surface mount devices manufactured by Pulse are designed
to meet all published specifications after exposure to surface
mount soldering temperatures. The products in this data
sheet are transfer molded in I.C. style packaging, making
them robust enough to withstand convection and infrared
reflow solder temperatures up to 235
o
C. In addition,
compliant leads provide excellent solder-joint reliability with a
coplanarity of ±.002”(0.05 mm).
Modules are shipped in tubes unless Tape & Reel is
specified. Please add the suffix “T” (i.e. PE-68025T) for Tape
& Reel orders in increments of 350 pieces.
Typical Application Circuit
E2009, PE-68056
Printed on recycled paper. ©2001, Pulse Engineering, Inc.
NOTE: Resistors are NOT included in module.
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be products and/or registered trademarks of their respective owners.
For More Information :
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(Worldwide)
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U.S.A.
http://www.pulseeng.com
TEL: 619 674 8100
FAX: 619 674 8262
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(Northern Europe)
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TEL: 44 1483 401700
FAX: 44 1483 401701
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(Southern Europe)
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Orgelet
France
TEL: 33 3 84 35 04 04
FAX: 33 3 84 25 46 41
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(Northern Asia)
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Hsi-Chih, Taipei Hsien
Taiwan, R.O.C.
Tel: 886 2 2698 0228
FAX: 886 2 2698 0948
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#07-01/02
KA Centre
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FAX: 65 280 0080
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1008 Tai Nan West Street
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Hong Kong, China
TEL: 852 2788 6588
FAX: 852 2776 1055
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