ISL5585 Intersil Corporation, ISL5585 Datasheet - Page 5

• Manufacturer Part Number: ISL5585
• Description: 3.3 Volt Ringing Slic Family For Voice Over Broadband (VOB)
• Manufacturer: Intersil Corporation

Electrical Specifications
2-Wire Return Loss
2-Wire Longitudinal Balance (Notes 5, 6)
300Hz to 1kHz
2-Wire Longitudinal Balance (Notes 5, 6)
1kHz to 3.4kHz
4-Wire Longitudinal Balance (Notes 5, 6)
300Hz to 1kHz
4-Wire Longitudinal Balance (Notes 5, 6)
1kHz to 3.4kHz
2-Wire to 4-Wire Level Linearity
4-Wire to 2-Wire Level Linearity
Referenced to -10dBm
Longitudinal Current Capability Per Wire
(Note 3)
4-Wire to 2-Wire Insertion Loss
2-Wire to 4-Wire Insertion Loss
4-Wire to 4-Wire Insertion Loss
Forward Active Idle Channel Noise (Note 6) 2-Wire C-Message, T=25
Reverse Active Idle Channel Noise (Note 6) 2-Wire C-Message, T=25
DC PARAMETERS
Off Hook Loop Current Limit
Off Hook Transient Current Limit
Loop Current During Low Power Standby
Open Circuit Voltage (|Tip - Ring|)
Low Power Standby, Open Circuit Voltage
(Tip - Ring)
Absolute Open Circuit Voltage
TEST ACCESS FUNCTIONS
Switch On Voltage
Loopback Max Battery (V
PARAMETER
BL
or V
BH
5
Unless Otherwise Specified, T
(C) grade, V
25mA. All AC transmission parameters are specified at 600W 2-wire terminating impedance over the frequency
band of 300Hz to 3.4kHz. Protection resistors = 0W. (Continued)
)
300Hz
1kHz
3.4kHz
Forward Active, Grade A and B
Forward Active, Grade C, D and E
Forward Active, Grade A and B
Forward Active, Grade C, D and E
Forward Active, Grade A and B
Forward Active, Grade C, D and E
Forward Active, Grade A and B
Forward Active, Grade C, D and E
+3 to -40dBm, 1kHz
-40 to -50dBm, 1kHz
-50 to -55dBm, 1kHz
OHT, Active
4-Wire C-Message, T=25
4-Wire C-Message, T=25
Programming Accuracy(1% programming resistor)
Programming Range
Programming Accuracy (1% programming resistor)
Programming Range
Forward Polarity Only
V
V
V
V
V
V
I
OL
BL
BL
BH
BL
BH
RG
BL
=45mA
=-16V
=-24V
=-48V
= -24V, V
> -60V
> -60V
in LPS and FA; V
BH
= -100V, -85V or -75V, V
TEST CONDITIONS
A
ISL5585
= -40
TG
o
o
o
o
in RA; V
C
C
C
C
o
C to 85
BH
o
C for industrial (I) grade and T
> -60V
CC
= +3.3V, AGND = BGND = 0V, loop current limit =
-0.20
-6.22
-6.22
MIN
-8.5
-10
58
53
54
53
58
53
54
53
20
15
40
18
14
43
43
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
A
= 0
±0.025
±0.050
±0.100
-6.02
-6.02
TYP
0.00
15.5
44.5
51.5
0.20
o
8.0
-53
24
40
21
62
59
58
58
67
64
66
63
10
10
49
4
4
C to 85
-
-
-
-
-
-
-
o
+0.20
C for commercial
MAX
-5.82
-5.82
+8.5
0.60
+10
100
-56
13
13
45
26
17
52
7
7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
mA
UNITS
dBrnC
dBrnC
dBrnC
dBrnC
V
V
V
V
V
V
mA
mA
mA
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
%
%
DC
DC
DC
DC
DC
DC
V
V
RMS