HC-5524
Absolute Maximum Ratings (Note 1)
Maximum Supply Voltages
(VB+) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7V
(VB+) - (VB-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V
Relay Drive Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 15V
Operating Conditions
Operating Temperature Range
HC-5524-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to TA to 75oC
HC-5524-9 . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to TA to 85oC
Relay Driver Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V to 12V
Positive Power Supply (VB+) . . . . . . . . . . . . . . . . . . . . . . . . 5V ±5%
Negative Power Supply (VB-) . . . . . . . . . . . . . . . . . . . . -20V to -28V
Thermal Information
Thermal Resistance (Typical, Note 1)
θJA (oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
55
PLCC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . .
47
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
75
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . -65oC to TA to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
(PLCC and SOIC - Lead Tips Only)
Die Characteristics
Transistor Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Diode Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Die Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . 174 mils x 120 mils
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 operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
Typical Parameters are at TA = 25oC, VB+ = 5V, VB- = -24V, AG = DG = BG = 0V. Min-Max Parameters are Over
Operating Positive and Negative Battery Voltages and Over the Operating Temperature Range. All Parameters are
Specified at 600Ω 2-Wire Terminating Impedance, Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
AC TRANSMISSION PARAMETERS
RX Input Impedance
300Hz to 3.4kHz, (Note 3)
TX Output Impedance
4-Wire Input Overload Level
300Hz to 3.4kHz, 600Ω Reference
2-Wire Return Loss
SRL LO
Matched for 600Ω, (Note 3)
ERL
SRL HI
2-Wire Longitudinal to Metallic Balance Off Hook Per ANSI/IEEE STD 455-1976,
300Hz to 3400Hz, (Note 3)
4-Wire Longitudinal Balance Off Hook
Per ANSI/IEEE STD 455-1976,
300Hz to 3400Hz, (Note 3)
Low Frequency Longitudinal Balance
Longitudinal Current Capability
Insertion Loss
2-Wire/4-Wire
R.E.A. Test Circuit
ILINE = 40mA, TA = 25oC (Note 3)
ILINE = 40mA, TA = 25oC (Note 3)
-1.58dBm at 1kHz, Referenced 600Ω
4-Wire/2-Wire
0dBm at 1kHz, Referenced 600Ω
4-Wire/4-Wire
-1.58dBm at 1kHz, Referenced 600Ω
Frequency Response
300Hz to 3400Hz, Referenced to Absolute Level
at 1kHz, 0dBm Referenced 600Ω (Note 3)
Level Linearity
2-Wire to 4-Wire and 4-Wire to 2-Wire
Referenced to -10dBm, (Note 3)
+3 to -40dBm
-40 to -50dBm
-50 to -55dBm
MIN
-
-
+1.0
26
30
30
58
50
-
-
-
-
-
-
-
-
-
-
TYP MAX UNITS
100
-
kΩ
-
20
Ω
-
-
VPEAK
35
-
dB
40
-
dB
40
-
dB
63
-
dB
55
-
dB
-80
-67 dBmp
10
23 dBrnC
-
40
mARMS
±0.05 ±0.2
dB
±0.05 ±0.2
dB
-
±0.2
dB
±0.02 ±0.06
dB
-
±0.08
dB
-
±0.12
dB
-
±0.3
dB
2