3

FN3182.8

April 5, 2006

Absolute Maximum Ratings

Thermal Information

Supply Voltage (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to +18V

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

(with respect to GND) (Note 2)

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

(with respect to V+) (Note 2)

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

(Note 2)

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 1)

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 PDIPs can be used for through hole wave solder processing

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

applications.

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.

2. 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

Test Circuit Figure 7. Unless Otherwise Specified

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNITS

Operating Supply Voltage

V+

ICL7665S

-

16

V

0°C

-

16

V

-25°C

-

16

V

ICL7665SA

0°C

-

16

V

-25°C

-

16

V

Supply Current

I+

GND

0°C

V+ = 2V

-

2.5

10

µA

V+ = 9V

-

2.6

10

µA

V+ = 15V

-

2.9

10

µA

-40°C

V+ = 2V

-

2.5

10

µA

V+ = 9V

-

2.6

10

µA

V+ = 15V

-

2.9

10

µA

Input Trip Voltage

ICL7665S

1.20

1.30

1.40

V

1.20

1.30

1.40

V

ICL7665SA

1.275

1.30

1.325

V

1.275

1.30

1.325

V

Temperature Coefficient of

∆T

ICL7665S

-

200

-

ppm

ICL7665SA

-

100

-

ppm

Supply Voltage Sensitivity of

2V

≤ V+ ≤ 10V

-0.03-

%/V

ICL7665S