EL2126C Ver la hoja de datos (PDF) - Elantec -> Intersil

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EL2126C

Ultra-low Noise, Low Power, Wideband Amplifier

Elantec -> Intersil 

EL2126C - Preliminary

Ultra-low Noise, Low Power, Wideband Amplifier

Absolute Maximum Ratings (TA = 25°C)

VS+ to VS-

Continuous Output Current

33V

40mA

Power Dissipation

Operating Temperature

See Curves

-40°C to +85°C

Any Input

VS+ - 0.3V to VS- + 0.3V

Storage Temperature

-60°C to +150°C

Important Note:

All parameters having Min/Max specifications are guaranteed. Typ 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 Characteristics

VS+ = +5V, VS- = -5V, TA = 25°C, RF = 180Ω, RG = 20Ω, RL = 500Ω unless otherwise specified.

Parameter

Description

Conditions

DC Performance

VOS

Input Offset Voltage (SO8 & PDIP8)

Input Offset Voltage (SOT23-5)

TCVOS

IB

Offset Voltage Temperature Coefficient

Input Bias Current

IOS

Input Bias Current Offset

TCIB

Input Bias Current Temperature Coefficient

CIN

Input Capacitance

AVOL

PSRR

CMRR

Open Loop Gain

Power Supply Rejection Ratio [1]

Common Mode Rejection Ratio [2]

CMIR

Common Mode Input Range

VO = ±2.5V

VOUT+

Positive Output Voltage Swing

VOUT-

Negative Output Voltage Swing

VOUTL

IOUT

Output Voltage Swing into 100Ω

Output Short Circuit Current [3]

ISY

Supply Current

AC Performance - VCC = -5V, RG = 20Ω, CL = 3pF

BW

-3dB Bandwidth, RL = 500Ω

BW ±0.1dB

±0.1dB Bandwidth, RL = 500Ω

BW ±1dB

±1dB Bandwidth, RL = 500Ω

Peaking

Peaking, RL = 500Ω

SR

Slew Rate (±2.5V Square Wave, Measured

20%-80%)

RF = 1kΩ, RL = ∞

OS+

Negative Overshoot, 4Vpk-pk Output Square

Wave

OS-

Positive Overshoot, 4Vpk-pk Output Square

Wave

TS

VN

IN

HD2

HD3

THD

IMD

Settling Time to 0.1% of ±1V Pulse

Voltage Noise Spectral Density

Current Noise Spectral Density

2nd Harmonic Distortion [4]

3rd Harmonic Distortion [4]

Total Harmonic Distortion [5]

Intermodulation Distortion [6]

1. Measured by moving the supplies from ±4V to ±6V

2. Measured with the input moving -4.4V to +3.5V

Min

-15

75

70

70

±3.5

+3.7

-3.7

±3

70

TBD

Typ

0.5

TBD

-6

0.13

TBD

2.2

86

100

85

+3.8

-4

±3.4

100

4.7

98

17

80

0.6

120

+2.8

-7

51

1.3

1.2

TBD

TBD

TBD

TBD

Max

Unit

3

mV

3

mV

µV/°C

µA

0.8

µA

nA/°C

pF

dB

dB

dB

V

V

V

V

mA

5.5

mA

MHz

MHz

MHz

dB

V/µs

%

%

ns

nV/√Hz

pA/√Hz

dBc

dBc

dBc

%

2

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