ISL71831SEH

FN8759 Rev.6.00

Page 4 of 21

Dec 8, 2022

Absolute Maximum Ratings

Thermal Information

Maximum Supply Voltage (V+ to GND). . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V

Maximum Supply Voltage (V+ to GND) (Note 8) . . . . . . . . . . . . . . . . . . .6.3V

Analog Input Voltage Range (INX) . . . . . . . . . . . . . . . . . . . . . . . . -0.4V to 7V

Digital Input Voltage Range (EN, Ax) . . . . . . . . . . . . . . . (GND - 0.4V) to VREF

VREF to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7V

ESD Tolerance

Human Body Model (Tested per MIL-STD-883 TM 3015) . . . . . . . . . 5kV

Charged Device Model (Tested per JESD22-C101D) . . . . . . . . . . . . 250V

Machine Model (Tested per JESD22-A115-A) . . . . . . . . . . . . . . . . . . 250V

Thermal Resistance (Typical)

JA (°C/W) JC (°C/W)

48 Ld CQFP (Notes 6, 7) . . . . . . . . . . . . . . .

59

5

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

Recommended Operating Conditions

Ambient Operating Temperature Range . . . . . . . . . . . . . .-55°C to +125°C

Maximum Operating Junction Temperature . . . . . . . . . . . . . . . . . .+150°C

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3V to 5.5V

VREF to GND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3V to 5.5V

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

reliability and result in failures not covered by warranty.

NOTES:

6.

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

7. For

JC, the “case temp” location is the center of the package underside.

8. Tested in a heavy ion environment at LET = 60MeV

•cm2/mg at +125°C.

Electrical Specifications (V+ = 5V) GND = 0V, V

REF = 3.3V, VIH = 3.3V, VIL = 0V, TA = +25°C, unless otherwise noted.

Boldface limits apply across the operating temperature range, -55°C to +125°C.; over a total ionizing dose of 75krad(Si) with exposure at a low dose

rate of <10mrad(Si)/s.

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

(Note 9)TYP

MAX

(Note 9)UNIT

Analog Input Signal Range

VIN

0V+

V

Channel On-Resistance

rDS(ON)

V+ = 4.5V, VIN = 0V to V+

IOUT = 1mA

-40

120

Ω

rDS(ON) Match between Channels

ΔrDS(ON)

V+ = 4.5V, VIN = 0V, 2.25V, 4.5V

IOUT = 1mA

--

5

Ω

On-Resistance Flatness

rFLAT(ON)

V+ = 4.5V, VIN = 0V to V+

--

40

Ω

Switch Input Off Leakage

IIN(OFF)

V+ = 5.5V, VIN = 5V,

Unused inputs and VOUT = 0.5V

-30

-

30

nA

V+ = 5.5V, VIN = 0.5V,

Unused inputs and VOUT = 5V

-30

-

30

nA

Switch Input Off Overvoltage Leakage

IIN(OFF-OV)

V+ = 5.5V, VIN = 7V,

Unused inputs and VOUT = 0V

TA = +25°C, -55°C

-30

-

30

nA

TA = +125°C

-30

-

120

nA

Post radiation, +25°C

-30

-

30

nA

Switch Input Off Leakage

with Supply Voltage Grounded

IIN(POWER-OFF)

VIN = 7V, VOUT = 0V

V+ = VEN = VREF = 0V

TA = +25°C, -55°C

-20

-

20

nA

TA = +125°C

-20

-

100

nA

Post radiation, +25°C

-20

-

20

nA

Switch Input Off Leakage

with Supply Voltage Open

IIN(POWER-OFF)

VIN = 7V, VOUT = 0V

V+ = VEN = VREF = Open,

TA = +25°C, -55°C

-20

-

20

nA

TA = +125°C

-20

-

100

nA

Post radiation, +25°C

-20

-

20

nA

Switch On Input Leakage with

Overvoltage Applied to the Input

IIN(ON-OV)

V+ = 5.5V, VIN = 7V

VOUT = Open

2.75

-

5.50

µA