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Fabricante

EL5162
(Rev.:2005)

500MHz Low Power Current Feedback Amplifiers with Enable

Intersil 

EL5162, EL5163, EL5262, EL5263, EL5362

Absolute Maximum Ratings (TA = 25°C)

Supply Voltage between VS+ and VS- . . . . . . . . . . . . . . . . . . . 13.2V

Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 50mA

Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 125°C

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

Slewrate of VS+ to VS-. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1V/µs

Maximum Voltage between IN+ and IN-, disabled. . . . . . . . . . ±1.5V

Current into IN+, IN-, CE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±5mA

Pin Voltages. . . . . . . . . . . . . . . . . . . . . . . . .VS- - 0.5V to VS+ +0.5V

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

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

Electrical Specifications VS+ = +5V, VS- = -5V, RF = 750Ω for AV = 1, RF = 400Ω for AV = 2, RL = 150Ω, TA = 25°C unless otherwise

specified.

PARAMETER

DESCRIPTION

CONDITIONS

MIN TYP MAX UNIT

AC PERFORMANCE

BW

BW1

-3dB Bandwidth

0.1dB Bandwidth

AV = +1, RL = 500Ω, RF = 598Ω

AV = +2, RL = 150Ω, RF = 422Ω

500

MHz

233

MHz

30

MHz

SR

Slew Rate

VO = -2.5V to +2.5V, AV = +2, RL = 100Ω

(EL5262, EL5263, EL5362)

2000 2500 4000 V/µs

VO = -2.5V to +2.5V, AV = +2, RL = 100Ω

(EL5162, EL5163)

2800 4000 6000 V/µs

tS

0.1% Settling Time

eN

Input Voltage Noise

iN-

IN- Input Current Noise

iN+

IN+ Input Current Noise

dG

Differential Gain Error (Note 1)

dP

Differential Phase Error (Note 1)

DC PERFORMANCE

VOUT = -2.5V to +2.5V, AV = +1

AV = +2

AV = +2

25

ns

3

nV/√Hz

10

pA/√Hz

6.5

pA/√Hz

0.05

%

0.15

°

VOS

TCVOS

Offset Voltage

Input Offset Voltage Temperature

Coefficient

Measured from TMIN to TMAX

-5

1.5

+5

mV

6

µV/°C

ROL

Transimpedance

INPUT CHARACTERISTICS

500 1000

kΩ

CMIR

Common Mode Input Range

Guaranteed by CMRR test

±3

±3.3

V

CMRR

-ICMR

Common Mode Rejection Ratio

VIN = ±3V

- Input Current Common Mode Rejection

50

62

75

dB

-1

0.22

+1

µA/V

+IIN

+ Input Current

-IIN

- Input Current

RIN

Input Resistance

CIN

Input Capacitance

OUTPUT CHARACTERISTICS

-8

0.5

+8

µA

-10

2

+10

µA

0.8

1.6

3

MΩ

1

pF

VO

IOUT

Output Voltage Swing

Output Current

RL = 150Ω to GND

RL = 1kΩ to GND

RL = 10Ω to GND

±3.35 ±3.6 ±3.75

V

±3.75 ±3.9 ±4.15

V

60

100

mA

4

FN7388.7

September 8, 2005

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