ISL5585ECM datasheet(5/23 Pages) RENESAS

5 / 23 page

ISL5585

FN6026 Rev 6.00

Page 5 of 23

October 21, 2004

Absolute Maximum Ratings TA = 25°C

Thermal Information

Maximum Supply Voltages

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

VCC - VBH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110V

Uncommitted Switch Voltage . . . . . . . . . . . . . . . . . . . . . . . -110V

Maximum Tip/Ring Negative Voltage Pulse (Note 8) . . . . . . VBH -15V

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

ESD (Human Body Model). . . . . . . . . . . . . . . . . . . . . . . . . . . 1000V

Operating Conditions

Temperature Range

Commercial (C suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 85°C

Industrial (I suffix). . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to 85°C

Positive Power Supply (VCC). . . . . . . . . . . . . . . . . . . . +3.3V 10%

Low Battery Power Supply (VBL). . . . . . . . . . . . . -16V to -52V, 5%

High Battery Power Supply (VBH)

ISL5585AIM, CIM, GCM, GCR . . . . . . . . . . . . . . VBL to 100V, 5%

ISL5585BIM, DIM. . . . . . . . . . . . . . . . . . . . . . . . VBL to -85V,10%

ISL5585ECM, ECR, FCM, FCR. . . . . . . . . . . . . VBL to -75V,10%

Uncommitted Switch (loop back or relay driver) . . . . . +5V to -100V

Thermal Resistance (Typical)

JA (°C/W) JC (°C/W)

PLCC (Note 1) . . . . . . . . . . . . . . . . . . .

N/A

QFN (Note 2) . . . . . . . . . . . . . . . . . . . .

Maximum Junction Temperature Plastic . . . . . . . . . . . . . . . . 150°C

Maximum Storage Temperature Range . . . . . . . . . -65°C to 150°C

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300°C

(PLCC - Lead Tips Only)

For Recommended soldering conditions see Tech Brief TB389.

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.

NOTES:

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

JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. JC, the

“case temp” is measured at the center of the exposed metal pad on the package underside. See Tech Brief TB379.

Electrical Specifications Unless Otherwise Specified, TA = -40°C to 85°C for industrial (I) grade and TA = 0°C to 85°C for commercial

25mA. All AC transmission parameters are specified at 600W 2-wire terminating impedance over the frequency

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

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNITS

RINGING PARAMETERS

VRS Input Impedance (Note 3)

450



Differential Ringing Gain (Note 4)

Balanced Ringing, VRS to 2-Wire, RLOAD=

V/V

Unbalanced Ringing, VRS to 2-Wire, RLOAD=

V/V

Centering Voltage Accuracy

Tip, Referenced to VBH/2 + 0.5 (Note 9)

± 2.5

Ring, Referenced to VBH/2 + 0.5

± 2.5

Open Circuit Ringing Voltage

Balanced Ringing, VRS Input=0.840VRMS

-67

VRMS

Unbalanced Ringing, VRS Input=0.840VRMS

33.5

VRMS

Ringing Voltage Total Distortion

RL=1.3 k, VT-R=|VBH| -5

4.0

4-Wire to 2-Wire Ringing Off Isolation

Active Mode, Referenced to VRS Input

2-Wire to 4-Wire Transmit Isolation

Ringing Mode Referenced to the Differential Ringing

Amplitude

-80

AC TRANSMISSION PARAMETERS

Auxiliary Input Impedance (Note 3)

160



Transmit Output Impedance (Note 3)



4-Wire Port Overload Level

THD=1%

1.0

VPK

2-Wire Port Overload Level

THD=1%

3.1

3.5

VPK

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