ISL5585 Intersil Corporation, ISL5585 Datasheet - Page 4

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

Absolute Maximum Ratings
Maximum Supply Voltages
Maximum Tip/Ring Negative Voltage Pulse (Note 8) . . . . . . VBH -15V
Maximum Tip/Ring Positive Voltage Pulse (Note 8) . . . . . . . . . . . .+8V
ESD (Human Body Model). . . . . . . . . . . . . . . . . . . . . . . . . . . 1000V
Operating Conditions
Temperature Range
Commercial (C suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . 0
Industrial (I suffix). . . . . . . . . . . . . . . . . . . . . . . . . . . . -40
Positive Power Supply (V
Low Battery Power Supply (V
High Battery Power Supply (V
ISL5585AIM, CIM, GCM, GCR . . . . . . . . . . . . . . V
ISL5585BIM, DIM. . . . . . . . . . . . . . . . . . . . . . . . V
ISL5585ECM, ECR, FCM, FCR. . . . . . . . . . . . . V
Uncommitted Switch (loop back or relay driver) . . . . . +5V to -100V
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
Electrical Specifications
RINGING PARAMETERS
VRS Input Impedance (Note 3)
Differential Ringing Gain (Note 4)
Centering Voltage Accuracy
Open Circuit Ringing Voltage
Ringing Voltage Total Distortion
4-Wire to 2-Wire Ringing Off Isolation
2-Wire to 4-Wire Transmit Isolation
AC TRANSMISSION PARAMETERS
Auxiliary Input Impedance (Note 3)
Transmit Output Impedance (Note 3)
4-Wire Port Overload Level
2-Wire Port Overload Level
1. θ
2. θ
V
V
Uncommitted Switch Voltage . . . . . . . . . . . . . . . . . . . . . . . -110V
CC
CC
“case temp” is measured at the center of the exposed metal pad on the package underside. See Tech Brief TB379.
JA
JA
- V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7V
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. θ
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
BH
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110V
PARAMETER
CC
). . . . . . . . . . . . . . . . . . . . +3.3V ±10%
BL
BH
) . . . . . . . . . . . . . -16V to -52V, ±5%
)
4
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.
T
A
= 25
o
Unbalanced Ringing, VRS to 2-Wire, R
Tip, Referenced to V
Ring, Referenced to V
Balanced Ringing, VRS Input=0.840V
Unbalanced Ringing, VRS Input=0.840V
R
Active Mode, Referenced to VRS Input
Ringing Mode Referenced to the Differential Ringing
Amplitude
THD=1%
THD=1%
Balanced Ringing, VRS to 2-Wire, R
C
BL
L
=1.3 kΩ, V
BL
BL
= -24V, V
BL
to -85V, ±10%
to -75V, ±10%
to 100V, ±5%
o
o
C to 85
C to 85
T-R
BH
=|V
= -100V, -85V or -75V, V
TEST CONDITIONS
o
o
A
C
C
BH
ISL5585
BH
= -40
BH
| -5
/2 + 0.5 (Note 9)
/2 + 0.5
o
C to 85
Thermal Information
Thermal Resistance (Typical)
Maximum Junction Temperature Plastic . . . . . . . . . . . . . . . . 150
Maximum Storage Temperature Range . . . . . . . . . -65
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300
For Recommended soldering conditions see Tech Brief TB389.
Die Characteristics
Substrate Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bipolar-DI
PLCC (Note 1) . . . . . . . . . . . . . . . . . . .
QFN (Note 2) . . . . . . . . . . . . . . . . . . . .
(PLCC - Lead Tips Only)
o
C for industrial (I) grade and T
LOAD
RMS
LOAD
RMS
=
CC
∞
=
∞
= +3.3V, AGND = BGND = 0V, loop current limit =
MIN
450
160
3.1
78
38
-
-
-
-
-
-
-
-
-
A
= 0
± 2.5
± 2.5
TYP
33.5
o
1.0
3.5
80
40
67
90
80
C to 85
-
-
-
-
θ
JA
(
53
26
o
o
C/W)
C for commercial
MAX
4.0
82
42
1
-
-
-
-
-
-
-
-
-
-
o
θ
C to 150
Jc
UNITS
V
V
N/A
(
V
V
JC,
V/V
V/V
o
RMS
RMS
kΩ
1
kΩ
dB
dB
%
Ω
V
V
PK
PK
C/W)
the
BH
o
o
o
C
C
C