HC-5504DLC Datasheet, PDF (2/9 Pages) Intersil Corporation – SLIC Subscriber Line Interface Circuit

Specifications HC-5504DLC
Absolute Maximum Ratings (Note 1)
Operating Conditions
Maximum Continuous Supply Voltages
(V_B-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -60 to +0.5 V
(V_B+) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to +15 V
(V_B+ - V_B-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +75V
Relay Drive Voltage (V_RD) . . . . . . . . . . . . . . . . . . . . . . .-0.5 to +15V
Junction Temperature Ceramic . . . . . . . . . . . . . . . . . . . . . . +175^oC
Junction Temperature Plastic . . . . . . . . . . . . . . . . . . . . . . . . +150^oC
Lead Temperature (Soldering 10 Sec.) . . . . . . . . . . . . . . . . +300^oC
Operating Temperature Range
HC-5504DLC-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0^oC to +75^oC
HC-5504DLC-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . -40^oC to +85^oC
Storage Temperature Range . . . . . . . . . . . . . . . . . . -65^oC to 150^oC
Relay Driver Voltage (V_RD) . . . . . . . . . . . . . . . . . . . . . . . +5 to +12V
Positive Supply Voltage (V_B+). . . . . . . 4.75 to 5.25 or 10.8 to 13.2V
Negative Supply Voltage (V_B-) . . . . . . . . . . . . . . . . . . . . -42 to -58V
High Level Logic Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . 2.4V
Low Level Logic Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . 0.6V
Loop Resistance (R_L) . . . . . . . . . . . . . . . . . . . . . . . . . 200 to 1200Ω
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.
Electrical Specifications
TU_A^{nl=es+s2O5othCe.rMwiisne-MSapxecPiafireadm, VetB}e-r=s
-48V, V_B+ = +12V and +5V, AG =
are Over Operating Temperature
BG = DG
Range.
=
0V,
Typical
Parameters
PARAMETER
CONDITIONS
MIN
TYP MAX UNITS
On Hook Power Dissipation
Off Hook Power Dissipation
Off Hook IB+
Off Hook IB+
Off Hook IB-
Off Hook Loop Current
Off Hook Loop Current
Off Hook Loop Current
Fault Currents
I_LONG* = 0, V_B+ = +12V
R_L = 600Ω, I_LONG* = 0, V_B+ = +12V
R_L = 600Ω, I_LONG* = 0, T_A = -40^oC
R_L = 600Ω, I_LONG* = 0, T_A = +25^oC
R_L = 600Ω, I_LONG* = 0
R_L = 1200Ω, I_LONG* = 0
R_L = 1200Ω, V_B- = -42V, I_LONG* = 0
T_A = +25^oC
R_L = 200Ω, I_LONG* = 0
-
170
235
mW
-
425
550
mW
-
-
6.0
mA
-
-
5.3
mA
-
35
41
mA
-
21
-
mA
17.5
-
-
mA
36
41
48
mA
TIP to Ground
-
14
-
mA
RING to Ground
-
55
-
mA
TIP to RING
-
41
-
mA
TIP and RING to Ground
-
55
-
mA
Ring Relay Drive V_OL
Ring Relay Driver Off Leakage
Ring Trip Detection Period
I_OL = 62mA
V_RD = +12V, RC = 1 = HIGH, T_A = +25^oC
R_L = 600Ω
-
0.2
0.5
V
-
-
100
µA
-
2
3
Ring
Cycles
On Hook Ringing Current
-
-
30
mApk
Switch Hook Detection Threshold
Ground Key Detection Threshold
Loop Current During Power Denial
Dial Pulse Distortion
SHD = V_OL
SHD = V_OH
GKD = V_OL
GKD = V_OH
R_L = 200Ω
18
-
-
mA
-
-
12
mA
20
-
-
mA
-
-
10
mA
-
±2
-
mA
0
-
5
ms
Receive Input Impedance
Transmit Output Impedance
Two Wire Return Loss
SR_L LO
ER_L
SR_L HI
Longitudinal Balance
2 Wire Off Hook
(Note 2)
-
110
-
kΩ
(Note 2)
-
10
20
Ω
(Referenced to 600Ω + 2.16µF), (Note 2)
-
15.5
-
dB
-
24
-
dB
-
31
-
dB
1V_RMS 200Hz - 3400Hz, (Note 2) IEEE Method
58
65
-
dB
2 Wire On Hook
4 Wire Off Hook
0^oC ≤ T_A ≤ +75^oC
60
63
-
dB
50
58
-
dB
8-20