EL4452CS datasheet(2/10 Pages) INTERSIL

2 / 10 page

Absolute Maximum Ratings (TA = 25°C)

V+

Positive Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . 16.5V

V+ to V- Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . .33V

VIN

Voltage at any Input or Feedback . . . . . . . . . . . . . . . V+ to V-

∆VIN Difference between Pairs of Inputs or Feedback. . . . . . . . .6V

IIN

Current into any Input or Feedback Pin. . . . . . . . . . . . . . 4mA

IOUT Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA

Maximum Power Dissipation . . . . . . . . . . . . . . . . See Curves

Operating Temperature Range . . . . . . . . . . . . -40°C to +85°C

Storage Temperature Range. . . . . . . . . . . . . -60°C to +150°C

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.

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

Open-Loop DC Electrical Specifications

Power supplies at ±5V, TA = 25°C, RF = 910Ω, RG = 100Ω, RL = 500Ω

PARAMETER

DESCRIPTION

MIN

TYP

MAX

UNITS

VDIFF

Signal Input Differential Input Voltage

Clipping

0.4

0.5

0.6% Nonlinearity

0.4

VCM

Common-Mode Range (All Inputs; VDIFF = 0) VS = ±5V

±2.0

±2.8

VS = ±15V

±12.0

±12.8

VOS

Input Offset Voltage

VOS, FB

Output Offset Voltage

VG, 100%

Extrapolated Voltage for 100% Gain

1.8

2.1

2.2

VG, 0%

Extrapolated Voltage for 0% Gain

-0.16

-0.06

0.04

VG, 1V

Gain at VGAIN = 1 (RF = 910Ω, RG = 100Ω)

4.9

5.35

5.9

V/V

Input Bias Current (All Inputs)

-20

-9

µA

IOS

Input Offset Current Between VIN+ and VIN-, VGAIN+ and VGAIN-0.5

µA

Signal Feedthrough, VG = -1V

-100

-70

RIN, Signal

Input Resistance, Signal Input

Ω

RIN, Gain

Input Resistance, Gain Input

120

Ω

RIN, FB

Input Resistance, Feedback

Ω

CMRR

Common-Mode Rejection Ratio, VIN

PSRR

Power-Supply Rejection Ratio, VOS, FB; Supplies from ±5V to ±15V

Gain Error, Excluding Feedback Resistors, VGAIN = 2.5V

-7

Nonlinearity, VIN from -0.25V to +0.25, VGAIN = 1V

0.3

0.6

Output Voltage Swing (VIN = 0, VREF Varied) VS = ±5V

±2.5

±2.8

VS= ±15V

±12.5

±12.8

ISC

Output Short-Circuit Current

Supply Current, VS = ±15V

15.5

EL4452

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