EL4453CS datasheet(2/10 Pages) INTERSIL

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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

∆I

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, Sum+ = Sum- = 0, TA = 25°C

PARAMETER

DESCRIPTION

MIN

TYP

MAX

UNITS

VDIFF

VINA, VINB, or Sum Differential Input Voltage

Clipping

1.8

2.0

0.2% Nonlinearity

0.7

VCM

Common-Mode Range (All Inputs; VDIFF = 0)

VS = ±5V

±2.5

±2.8

VS = ±15V

±12.5

±12.8

VOS

A or B Input Offset Voltage

VFADE, 100%

Extrapolated Voltage for 100% Gain for VINA

0.9

1.05

1.2

VFADE, 0%

Extrapolated Voltage for 0% Gain for VINA

-1.2

-1.15

-0.9

Input Bias Current (All Inputs) with all VIN = 0

µA

IOS

Input Offset Current between VINA+ and VINA-, VINB+ and VINB-, Fade+ and

Fade-, and Sum+ and Sum-

0.2

µA

VINA Signal Feedthrough, VFADE = -1.5V

-100

-60

A or B Input Nonlinearity, VIN between +1V and -1V

VINA or VINB0.2

0.5

Sum Input

0.5

RIN, Signal

Input Resistance, A, B, or Sum Input

230

Ω

RIN, Fade

Input Resistance, Fade Input

120

Ω

CMRR

Common-Mode Rejection Ratio, VINA or VINB70

PSRR

Power Supply Rejection Ratio

Gain Error, VFADE = 1.5V

VINA or VINB-2

Sum Input

-4

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

EL4453

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