
REV
D
Product
Description
AC5 Line Coupling Transformer
Texas Instruments AC5 ADSL
Primary units are in inches. Millimeters are in brackets.
Electrical Specifications at +20°C unless noted otherwise
Limit
Units
Tol
400
μH
±5%
5-8 tie( 7+6 ), 10kHz, 100mVAC, 0DC, Ls.
6.00
μH
Max.
5-8 tie( 3+2, 6+7, 1+4 ), 100kHz, 100mVAC, Ls.
0.15
Max.
4-2
0.45
Max.
5-7
0.45
Max.
6-8
0.23
Max.
3-1
1.9 : 1
±2%
( 8-5 ) : ( 1-4 ) tie( 2+3, 6+7 ), 10KHz, 100mVAC.
1,875
VAC
500μA
1-8 tie( 2+3, 6+7 ), 1 second test, 500μA maximum leakage current.
20
pF
Max.
1-8 tie( 2+3, 6+7 ), 100kHz, 100mVAC, Cs.
-80
dB
Max.
100kHz, 12Vp-p , Line : IC
60
dB
Min.
100kHz, Gnd pin 4.
60
dB
Min.
100kHz, Gnd pin 1.
Test Description
Inductance
Leakage Inductance
DC Resistance
DC Resistance
DC Resistance
DC Resistance
Turns Ratio
Dielectric
Interwinding Capacitance
Total Harmonic Distortion
Longitudinal Balance (ITU)
Longitudinal Balance (ITU)
Notes
Operating Temperature Range: -40°C to +85°C
The information contained in this drawing is the sole property of CoEv, Inc. Any reproduction or use without the written permission of CoEv, Inc. is prohibited.
TEL 888-978-2638 - FAX 605-886-8995 - www.coev.net
C2024
Terminal Dimensions
Customer to determine PCB pad dimensions.
Coplanar with surface A
+0.006"/-0.000"
[Customer pin-out in ( )'s]
8
7
5
6
(4)
(1)
(2)
(3)
C
C
X
Terminal #1 Indicator
EIA date code and
lot code
1
2
3
4
(5)
(7)
(6)
(8)
0.490 MAX
[12.45 MAX]
0.600 MAX
[15.24 MAX]
0.430 MAX
[10.92 MAX]
2.50±0.03
.098±.001
12.50±0.03
.492±.001
0.60±0.03
.024±.001
1.05±0.03
.041±.001
14.60±0.03
.575±.001
A
4 (8)
2 (6)
3 (7)
(1) 5
1 (5)
(4) 8
Line (2) 6
IC Side