March 7, 2007
PT314 Series EP13 ADSL Line Transformers
For Alcatel, Globespan, Motorola and Analog Device Chipsets
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Designed to meet ANSI and ETSI requirement
Excellent THD performance
Up to 100mA DC Current Capability
Operating Temperature –45 to +85
o
C.
Custom Design for Other Pinouts and
Dimensions are available
Electrical Specification 1:
Part
Number
PT31401
PT31402
PT31403
PT31404
PT31405
PT31406
PT31407
PT31408
Chipset
Maker
Alcatel
Alcatel
Analog
Analog
Analog
Analog
Motorola
Motorola
Chipset
MTK20140
MTK20140
T/R
Application Line:Chip
+/-3%
CO
CPE
2:1
1:1
1:1
1:1
1:1.27
1:1.27
1.2:1
1:1.8
Line Side
Inductance
410uH +/-10%
480uH +/-10%
5.0mH +/-10%
5.0mH +/-10%
1.8mH Min.
1.8mH Min.
1.8mH Min.
1.8mH Min.
Leakage
Inductance
(uH, Typ.)
10
10
18
18
10
10
10
10
Line Side
DCR
(Ω, Max.)
0.6
1.0
3.0
3.0
2.0
2.0
1.26
1.26
3.0
3.0
2.0
2.0
1.2
8
Chip Side
DCR
(Ω, Max.)
AD20msp910/918 CO & CPE
AD20msp910/918 CO & CPE
AD20msp930/918 CO & CPE
AD20msp930/918 CO & CPE
MC03AX1456
MC03AX1456
CO & CPE
CO & CPE
Electrical Specification 2:
Part
Number
PT31401
PT31402
PT31403
PT31404
PT31405
PT31406
PT31407
PT31408
Package Schematic
1
2
1
2
1
2
1
1
2
2
2
2
2
2
2
2
THD
(dB Typ. @100Ω)
-72dB @20KHz
-72dB @10KHz
-80dB @30kHz, -60dB @300kHz
-80dB @30kHz, -60dB @300kHz
-80dB @30kHz, -60dB @300kHz
-80dB @30kHz, -60dB @300kHz
-80dB @30kHz, -60dB @300kHz
-80dB @30kHz, -60dB @300kHz
Insertion Loss
(dB Typ.)
1dB @25k-1MHz
1dB @25k-1MHz
0.5dB @100kHz
0.5dB @100kHz
0.5dB @100kHz
0.5dB @100kHz
0.5dB @100kHz
0.5dB @100kHz
Longitudinal
Balance
(dB Typ.@100Ω)
40dB @25k-1MHz
40dB @25k-1MHz
50dB @1k-1MHz
50dB @1k-1MHz
50dB @24k-1MHz
50dB @24k-1MHz
50dB @20k-1MHz
50dB @20k-1MHz
Hipot
(Vrms)
(Min.)
1500
1500
1500
1500
1500
1500
1500
1500
SCHEMATICS
Circuit 1
Circuit 2
DATATRONIC
:
28151 Highway 74, Romoland, CA 92585
Tel: 951-928-7700 Toll Free Tel: 888-889-5391 Fax: 951-928-7701
Email: ddisales@datatronics.com
499 King’s Road, Hong Kong Tel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290
All specifications are subject to change without notice.
DATATRONICS [ DATATRONIC DISTRIBUTION, INC. ]
