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HC-5504B1 Datasheet(PDF) 2 Page - Intersil Corporation

Part No. HC-5504B1
Description  ITU Low Cost, PABX SLIC With 40mA Loop Feed
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Maker  INTERSIL [Intersil Corporation]
Homepage  http://www.intersil.com/cda/home
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53
Absolute Maximum Ratings (Note 1)
Thermal Information
Maximum Continuous Supply Voltages
(VB-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -60 to 0.5V
(VB+) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 15V
(VB+ - VB-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75V
Relay Drive Voltage (VRD) . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 15V
Operating Conditions
Operating Temperature Range
HC-5504B1-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 75oC
Relay Driver Voltage (VRD) . . . . . . . . . . . . . . . . . . . . . . . . 5V to 12V
Positive Supply Voltage (VB+) . . . 4.75V to 5.25V or 10.8V to 13.2V
Negative Supply Voltage (VB-). . . . . . . . . . . . . . . . . . . .-42V to -58V
High Level Logic Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . 2.4V
Low Level Logic Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . 0.6V
Loop Resistance (RL) . . . . . . . . . . . . . . . . . . . . . . . .200Ω to 1200Ω
Thermal Resistance (Typical, Note 2)
θ
JA (
oC/W)
28 Lead PLCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
65
Maximum Junction Temperature Plastic . . . . . . . . . . . . . . . . .150oC
Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300oC
(PLCC - Lead Tips Only)
Die Characteristics
Transistor Count. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Diode Count. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Die Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137 x 102
Substrate Potential. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connected
Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bipolar-DI
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operationofthe
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. Absolute maximum ratings are limiting values, applied individually, beyond which the serviceability of the circuit may be impaired. Functional
operability under any of these conditions is not necessarily implied.
2.
θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
Unless Otherwise Specified, VB- = -48V, VB+ = 12V and 5V, AG = BG = DG = 0V, Typical Parameters
TA = 25
oC. Min-Max Parameters are Over Operating Temperature Range
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
On Hook Power Dissipation
ILONG = 0 (Note 2), VB+ = 12V
-
170
235
mW
Off Hook Power Dissipation
RL = 600Ω, ILONG = 0 (Note 3), VB+ = 12V
-
425
550
mW
Off Hook IB+RL = 600Ω, ILONG = 0 (Note 3), TA = 25
oC
-
-
5.3
mA
Off Hook IB-RL = 600Ω, ILONG = 0 (Note 3)
-
35
41
mA
Off Hook Loop Current
RL = 1200Ω, ILONG = 0 (Note 3)
-
21
-
mA
Off Hook Loop Current
RL = 1200Ω, VB- = -42V, ILONG = 0 (Note 3)
TA = 25
oC
17.5
-
-
mA
Off Hook Loop Current
RL = 200Ω, ILONG = 0 (Note 3)
36
41
48
mA
Fault Currents
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 VOL
IOL = 62mA
-
0.2
0.5
V
Ring Relay Driver Off Leakage
VRD = 12V, RC = 1 = HIGH, TA = 25
oC
-
-
100
µA
Ring Trip Detection Period
RL = 600Ω
-
2
3
Ring
Cycles
Switch Hook Detection Threshold
SHD = VOL
10
-
-
mA
SHD = VOH
--
5
mA
HC-5504B1




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