2

EL5293C

Dual 300MHz Current Feedback Amplifier

Values beyond absolute maximum ratings can cause the device to be pre-

maturely damaged. Absolute maximum ratings are stress ratings only and

functional device operation is not implied.

Maximum Continuous Output Current

50mA

Operating Junction Temperature

125°C

Power Dissipation

See Curves

Pin Voltages

Storage Temperature

-65°C to +150°C

Operating Temperature

-40°C to +85°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

Electrical Characteristics

Parameter

Description

Conditions

Min

Typ

Max

Unit

AC Performance

BW

-3dB Bandwidth

300

MHz

200

MHz

BW1

0.1dB Bandwidth

20

MHz

SR

Slew Rate

2000

2200

V/µs

ts

0.1% Settling Time

12

ns

Channel Separation

f = 5MHz

60

dB

Input Voltage Noise

4.4

nV/

√Hz

IN- input current noise

17

pA/

√Hz

IN+ input current noise

50

pA/

√Hz

dG

0.03

%

dP

Differential Phase Error

[1]

0.04

°

DC Performance

Offset Voltage

-10

1

10

mV

Input Offset Voltage Temperature Coefficient

5µV/°C

Transimpediance

300

600

k

Ω

Input Characteristics

CMIR

Common Mode Input Range

±3

±3.3

V

CMRR

Common Mode Rejection Ratio

42

50

dB

+ Input Current

-60

1

60

µA

- Input Current

-35

1

35

µA

Input Resistance

45

k

Ω

Input Capacitance

0.5

pF

Output Characteristics

Output Voltage Swing

±3.4

±3.7

V

±3.8

±4.0

V

Output Current

95

120

mA

Supply

Supply Current - Enabled (per amplifier)

3

4

5

mA

PSRR

Power Supply Rejection Ratio

55

75

dB

-IPSR

- Input Current Power Supply Rejection

-2

2

µA/V

1.