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Компоненты Описание

производитель

HC5509A1R3060

SLIC Subscriber Line Interface Circuit

Intersil 

HC5509A1R3060

Absolute Maximum Ratings TA = 25oC

Relay Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +15V

Maximum Supply Voltages

(VB+) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7V

(VB+)-(VB-) . . . . . .

Junction Temperature

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. +75V

150oC

Lead Temperature (Soldering 10s) . . . . . . . . . . . . . . . . . . . . . 300oC

Operating Conditions

Operating Temperature Range

HC4P5509A1R3060 . . . . . . . . . . . . . . . . . . . . . . . . . .0oC to 75oC

Storage Temperature Range . . . . . . . . . . . . . . . . . . -65oC to 150oC

Relay Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5V to +12V

Positive Power Supply (VB+) . . . . . . . . . . . . . . . . . . . . . . . +5V ±5%

Negative Power Supply (VB-) . . . . . . . . . . . . . . . . . . . . -42V to -58V

Loop Resistance (RL) . . . . . . . . . . . . . . . . . 200Ω to 1750Ω (Note 2)

Thermal Information

Thermal Resistance (Typical, Note 1)

PLCC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . .

θJA (oC/W)

67

Die Characteristics

Transistor Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224

Diode Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Die Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 x 120

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.

NOTES:

1. θJA is measured with the component mounted on an evaluation PC board in free air.

2. May be extended to 1900Ω with application circuit.

Electrical Specifications

Unless Otherwise Specified, Typical Parameters are at TA = 25oC, Min-Max Parameters are over Oper-

ating Temperature Range, VB- = -48V, VB+ = +5V, AG = BG = 0V. All AC Parameters are specified at

600Ω 2-Wire terminating impedance.

PARAMETER

TEST CONDITIONS

MIN

TYP MAX UNITS

AC TRANSMISSION PARAMETERS

RX Input Impedance

300Hz to 3.4kHz (Note 3)

-

100

-

kΩ

TX Output Impedance

300Hz to 3.4kHz (Note 3)

-

-

20

Ω

4-Wire Input Overload Level

300Hz to 3.4kHz RL = 1200Ω,

600Ω Reference

+1.5

-

-

VPEAK

2-Wire Return Loss

SRL LO

Matched for 600Ω (Note 3)

26

35

-

dB

ERL

30

40

-

dB

SRL HI

30

40

-

dB

2-Wire Longitudinal to Metallic Balance

Off Hook

Per ANSI/IEEE STD 455-1976 (Note 3) 300Hz 58

63

-

dB

to 3400Hz

4-Wire Longitudinal Balance

Off Hook

300Hz to 3400Hz (Note 3)

50

55

-

dB

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)

0dBm at 1kHz, Referenced 600Ω

-

-

-67

dBmp

-

-

23

dBrnC

-

-

30

mARMS

-6.22 -6.02 -5.82

dB

4-Wire/2-Wire

-

±0.05 ±0.2

dB

4-Wire/4-Wire

-6.22 -6.02 -5.82

dB

2

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