EL5106

350MHz Fixed Gain Amplifiers with Enable

Product Status: Mass Production

OVERVIEW

The EL5106 and EL5306 are fixed gain amplifiers with a bandwidth of 350MHz. This makes these amplifiers ideal for today’s high speed video and monitor applications. They feature internal gain setting resistors and can be configured in a gain of +1, -1 or +2.

With a supply current of just 1.5mA and the ability to run from a single supply voltage from 5V to 12V, these amplifiers are also ideal for handheld, portable or battery powered equipment.

The EL5106 and EL5306 also incorporate an enable and disable function to reduce the supply current to 25µA typical per amplifier. Allowing the CE pin to float or applying a low logic level will enable the amplifier.

The EL5106 is offered in the 6 Ld SOT-23 and the industry-standard 8 Ld SOIC packages and the EL5306 is available in the 16 Ld SOIC and 16 Ld QSOP packages. All operate over the industrial temperature range of -40°C to +85°C.

KEY FEATURES

  • Pb-free available (RoHS compliant)
  • Gain selectable (+1, -1, +2)
  • 350MHz -3dB BW (AV = 2)
  • 1.5mA supply current per amplifier
  • Fast enable/disable
  • Single and dual supply operation, from 5V to 12V
  • Available in SOT-23 packages
  • 450MHz, 3.5mA product available (EL5108 and EL5308)

BLOCK DIAGRAM

 Block Diagram

PARAMETRICS

Parameters
EL5106
Basic Information
Production Status
Mass Production
iSim Model
YES
# of Devices/ Channels
1
Bandwidth (MHz)
350
Slew Rate (V/μs)
4500
VS (min)
5 V
VS (max)
12 V
IS (per amp)
1.5 mA
Noise VN (nV/√Hz)
2.8
IBIAS
1.5 µA
IBIAS (max)
7 µA
Max Offset Voltage
10 mV
IOUT
100 mA
VOUT (V)
7.2
Rail-to-Rail Input
No
Rail-to-Rail Output
No
PSRR (dB)
75
Thermal Shutdown
No
Gain Min
1
Diff Gain (%)
0.01
Diff Phase (°)
0.01
Enable
Yes
Topology
Fixed Gain
Distortion Conditions
2Vpp, 10MHz
Output Headroom (V)
1.15
Qualification Level
Standard
Can Sample
YES
Temperature Range
-40 to +85

Below you will find information to support the development of your application.

You can find an explanation of orderable part numbers here.

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Hardware Design Support

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