ISL5586 datasheet(3/20 Pages) RENESAS

3 / 20 page

ISL5586

FN4924 Rev 2.00

Page 3 of 20

Nov 3, 2004

Absolute Maximum Ratings TA = 25oC

Thermal Information

Maximum Supply Voltages

VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7V

VCC - VBAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110V

ESD (Human Body Model) . . . . . . . . . . . . . . . . . . . . . . . . . . 500V

Maximum Tip/Ring Negative Voltage Pulse (Note 7) . . . . . .VBH-15V

Maximum Tip/Ring Positive Voltage Pulse (Note 7). . . . . . . . . . + 8V

Operating Conditions

Temperature Range

Industrial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC

Positive Power Supply (VCC). . . . . . . . . . . . . . . . . . . . . . . . . . . .+5V

Negative Power Supply (VBH, VBL). . . . . . . . . . . . . . -100V to -24V

Thermal Resistance (Typical, Note 1)

JA (oC/W)

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

Maximum Junction Temperature Plastic . . . . . . . . . . . . . . . . .150oC

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

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

(PLCC - Lead Tips Only)

Die Characteristics

Substrate Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -VBH

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:

JA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.

Electrical Specifications

Unless Otherwise Specified, TA = -40oC to 85oC, VBL = -24V, VBH = -100V, VCC = +5V, AGND = BGND = 0V,

loop current limit = 25mA. All AC Parameters are specified at 600

, 2-wire terminating impedance over the

frequency band of 300Hz to 3.4kHz. Protection resistors = 0

. These parameters apply generically to each

product offering.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNITS

RINGING PARAMETERS

VRSP Input Impedance (Note 2)



VRSM input impedance (Note 2)



Differential Ringing Gain (Note 3)

VRS to 2-Wire, RLOAD = REN

99.5

V/V

Ringing voltage Total Distortion

RL = 1.3 k, VT-R = |VBH| -5

0.8

4-Wire to 2-Wire Ringing Off Isolation

Forward Active Mode, Referenced to VRS Input.

100

2-Wire to 4-Wire Transmit Isolation

Ringing Mode Referenced to the Differential

Ringing Amplitude.

100

Centering Voltage Accuracy

Tip, Referenced to VBH/2 + 0.5V

-3.0

0.2

3.0

Ring, Referenced to VBH/2 + 0.5V

-3.0

0.2

3.0

AC TRANSMISSION PARAMETERS

Receive Input Impedance, VRXP (Note 2)

379

541



Receive input Impedance, VRXM (Note 2)

100

142



Transmit Output Impedance (Note 2)

0.01



Transmit Output Drive Capability (Note 2)

Current

0.30

1.0

Capacitance to Ground

1.0

100

4-Wire Port Overload Level

THD = 1%

3.1

3.5

VPEAK

2-Wire Port Overload Level

THD = 1%

3.1

3.5

VPEAK

2-Wire Return Loss (Note 2)

200Hz

 f  1kHz

1kHz

 f  3.4kHz

Longitudinal Current Capability per Wire (Note 2)

False Detect

mARMS

False Detect in Low Power Standby

mARMS

2-Wire Longitudinal Balance (ON-Hook and OFF-Hook)

(Notes 4, 5)

200Hz, 500Hz, 1000Hz

3000Hz

4-Wire Longitudinal Balance (ON-Hook and OFF-Hook)

(Notes 4, 5)

200Hz, 500Hz, 1000Hz

3000Hz

4-Wire to 2-Wire Insertion Loss

0dBmo at 1kHz

2.72

2.92

3.12

2-Wire to 4-Wire Insertion Loss

0dBmo at 1kHz

-0.2

0.2

4-Wire to 4-Wire Insertion Loss

0dBmo at 1kHz

2.72

2.92

3.12

Frequency Response, On Hook, 2-Wire to 4-Wire, 4-Wire

to 2-Wire, 4-Wire to 4-Wire

Referenced to 0dBmo at 1004Hz,

400Hz

 f 2800Hz

-0.15

0.03

0.15

Frequency Response, Off Hook

2-Wire to 4-Wire, 4-Wire to 2-Wire, 4-Wire to 4-Wire

Referenced to 0dBmo at 1004Hz, f = 400Hz,

2800Hz

-0.15

0.03

.15

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