ICL7665S

FN3182 Rev 10.00

Page 3 of 15

August 10, 2015

Absolute Maximum Ratings

Thermal Information

Supply Voltage (Note 5) . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to +18V

Output Voltages OUT1 and OUT2 . . . . . . . . . . . . . . . . -0.3V to +18V

(with respect to GND) (Note 5)

Output Voltages HYST1 and HYST2 . . . . . . . . . . . . . . -0.3V to +18V

(with respect to V+) (Note 5)

Input Voltages SET1 and SET2 . . . . . (GND -0.3V) to (V+ V- +0.3V)

(Note 5)

Maximum Sink Output OUT1 and OUT2 . . . . . . . . . . . . . . . . . 25mA

Maximum Source Output Current

HYST1 and HYST2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25mA

Operating Conditions

Temperature Range

ICL7665SC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C

ICL7665SI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C

Thermal Resistance (Typical, Note 4)

JA (°C/W)

PDIP Package* . . . . . . . . . . . . . . . . . . . . . . . . . . . .

115

SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

160

Maximum Junction Temperature (Plastic) . . . . . . . . . . . . . . . +150°C

Maximum Junction Temperature (CERDIP). . . . . . . . . . . . . .+175°C

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

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

(SOIC - Lead Tips Only)

Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below

http://www.intersil.com/pbfree/Pb-FreeReflow.asp

*Pb-free PDIPs can be used for through hole wave solder processing

only. They are not intended for use in Reflow solder processing

applications.

CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and

result in failures not covered by warranty.

NOTES:

4.

JA is measured with the component mounted on an evaluation PC board in free air.

5. Due to the SCR structure inherent in the CMOS process used to fabricate these devices, connecting any terminal to voltages greater than (V+

+0.3V) or less than (GND - 0.3V) may cause destructive device latchup. For these reasons, it is recommended that no inputs from external

sources not operating from the same power supply be applied to the device before its supply is established, and that in multiple supply systems,

the supply to the ICL7665S be turned on first. If this is not possible, current into inputs and/or outputs must be limited to

0.5mA and voltages

must not exceed those defined above.

Electrical Specifications

The specifications below are applicable to both the ICL7665S and ICL7665SA. V+ = 5V, TA = +25°C,

Test Circuit Figure 7. Unless Otherwise Specified

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNITS

Operating Supply Voltage

V+

ICL7665S

TA = +25°C1.6

-

16

V

0°C

 TA  +70°C1.8

-

16

V

-25°C

 TA  +85°C1.8

-

16

V

ICL7665SA

0°C

 TA  +70°C1.8

-

16

V

-25°C

 TA  +85°C1.8

-

16

V

Supply Current

I+

GND

 VSET1, VSET2  V+, All Outputs Open Circuit

0°C

 TA  +70°C

V+ = 2V

-

2.5

10

µA

V+ = 9V

-

2.6

10

µA

V+ = 15V

-

2.9

10

µA

-40°C

 TA  +85°C

V+ = 2V

-

2.5

10

µA

V+ = 9V

-

2.6

10

µA

V+ = 15V

-

2.9

10

µA

Input Trip Voltage

VSET1

ICL7665S

1.20

1.30

1.40

V

VSET2

1.20

1.30

1.40

V

VSET1

ICL7665SA

1.275

1.30

1.325

V

VSET2

1.275

1.30

1.325

V

Temperature Coefficient of

VSET

VSET

T

ICL7665S

-

200

-

ppm

ICL7665SA

-

100

-

ppm

Supply Voltage Sensitivity of

VSET1, VSET2

VSET

VS

ROUT1, ROUT2, RHYST1, R2HYST2 = 1M

2V

 V+  10V

-0.03-

%/V