EL8170FSZ datasheet(2/14 Pages) INTERSIL

2 / 14 page

EL8170, EL8173

FN7490.8

August 11, 2015

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Absolute Maximum Ratings (TA = +25°C)

Thermal Information

Supply Voltage Range, V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.75V, 1V/µs

Differential Input Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA

Differential Input Voltage

EL8170. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5V

EL8173. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.0V

ESD Rating

Human Body Model (EL8173). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2500V

Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250V

Thermal Resistance (Typical)

JA (°C/W)

8 Ld SOIC Package (Note 4) . . . . . . . . . . . . . . . . . . . . . .

122

Output Short-Circuit Duration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Indefinite

Ambient Operating Temperature . . . . . . . . . . . . . . . . . . . .-40°C to +125°C

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

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

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

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.

NOTE:

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

IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise

noted, all tests are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA

Electrical Specifications V+ = +5V, V- = GND, VCM = 1/2V+, RL = Open, TA = +25°C, unless otherwise specified. Boldface limits apply

over the operating temperature range, -40°C to +125°C.

PARAMETER

DESCRIPTION

CONDITIONS

MIN

(Note 5)

TYP

MAX

(Note 5)

UNIT

DC SPECIFICATIONS

VOS

Input Offset Voltage

EL8170

-200

-300

±50

200

300

µV

EL8173

-1000

-1500

±200

1000

1500

µV

TCVOS

Input Offset Voltage Temperature

Coefficient

EL8170

0.24

µV/°C

EL8173

2.5

µV/°C

IOS

Input Offset Current between IN+, and IN-

and between FB+ and FB-

-2

-3

±0.2

Input Bias Current (IN+, IN-, FB+, and FB-

terminals)

-3

-4

±0.7

VIN

Input Voltage Range

Guaranteed by CMRR test

CMRR

Common Mode Rejection Ratio

EL8170

VCM = 0V to +5V

114

EL8173

106

PSRR

Power Supply Rejection Ratio

EL8170

V+ = +2.4V to +5.5V

106

EL8173

Gain Error

EL8170

RL = 100kΩ to +2.5V

-1.5

+0.35

1.5

EL8173

-0.4

-0.8

+0.1

0.4

0.8

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