peb4266 Infineon Technologies Corporation, peb4266 Datasheet - Page 26

• Manufacturer Part Number: peb4266
• Description: Subscriber Line Interface Circuit Enhanced Power Management
• Manufacturer: Infineon Technologies Corporation

Figure 8
4.5.3
If not otherwise stated, AC characteristics are tested at a DC line current of 25 mA and –25 mA, respectively; they
are valid in all active modes.
Table 14
Parameter
Line Termination TIP, RING
Receive gain (see
Figure 16
Total harmonic
distortion
Figure 16
Teletax distortion
Psophometric noise
(see
Longitudinal to
transversal rejection
ratio
Figure 17
Longitudinal to
transversal rejection
ratio
(see
Preliminary Data Sheet
Figure 16
V
V
Figure 18
long
long
/
/
V
)
)
V
)
V
TR
TR
TR
Typical Buffer Voltage Drop in all Operating Modes
AC Characteristics
AC Characteristics
(see
(see
(loop)
)
)
9
8
7
6
5
4
3
2
1
0
0
Symbol
G
THD
THDTTX
N
LTRR
LTRR-loop
pVTR
r
10
15
Min.
5.925
–
–
–
–
60
54
52
Typical Buffer Voltage Drop V
20
Typ.
6.0
0.03
0.1
1
–80
70
58
56
Values
25
I
TRANS
30
26
Max.
6.075
0.3
1
3
–76
–
–
–
[mA]
35
Unit
–
%
%
%
dBmp –
dB
dB
dB
40
DROP
[V]
45
Note / Test Condition
V
f
V
f
V
f
V
f
I
V
300 Hz <
V
300 Hz <
3.4 kHz
Trans,DC
= 1015 Hz
= 1015 Hz
= 16 kHz,
= 16 kHz,
ACP
ACP
TR,AC
TR,AC
long
long
50
= 3 V
= 3 V
–
–
= 5 V
= 5 V
V
V
= 0 mA
ACN
ACN
f
f
55
rms
rms
Electrical Characteristics
< 3.4 kHz
< 1 kHz
R
R
rms
rms
Revision 5.0, 2006-10-09
= 640 mV
= 640 mV
,
,
L
L
= 200
= 200 ,
,
,
60
rms
rms
,
,
PEB 4266
SLIC-P
No.
66
67
68
69
70
71
72
73