EL8100

200MHz Rail-to-Rail Amplifiers

Product Status: Mass Production

OVERVIEW

The EL8100 and EL8101 represent single rail-to-rail amplifiers with a -3dB bandwidth of 200MHz and slew rate of 200V/µs. Running off a very low 2mA supply current, the EL8100 and EL8101 also feature inputs that go to 0.15V below the VS- rail.

The EL8100 includes a fast-acting disable/power-down circuit. With a 25ns disable and a 200ns enable, the EL8100 is ideal for multiplexing applications.

The EL8100 and EL8101 are designed for a number of general purpose video, communication, instrumentation, and industrial applications. The EL8100 is available in
8 Ld SO and 6 Ld SOT-23 packages and the EL8101 is available in a 5 Ld SOT-23 package. All are specified for operation over the -40°C to +85°C temperature range.

KEY FEATURES

  • 200MHz -3dB bandwidth
  • 200V/µs slew rate
  • Low supply current = 2mA
  • Supplies from 3V to 5.0V
  • Rail-to-rail output
  • Input to 0.15V below VS-
  • Fast 25ns disable (EL8100 only)
  • Low cost
  • Pb-Free (RoHS compliant)

BLOCK DIAGRAM

 Block Diagram

PARAMETRICS

Parameters
EL8100
Basic Information
Production Status
Mass Production
iSim Model
YES
# of Devices/ Channels
1
Bandwidth (MHz)
200
Slew Rate (V/μs)
200
VS (min)
3 V
VS (max)
5 V
IS (per amp)
2 mA
Noise VN (nV/√Hz)
10
IBIAS
1.5 µA
IBIAS (max)
2.1 µA
Max Offset Voltage
6 mV
IOUT
65 mA
VOUT (V)
4.8
Rail-to-Rail Input
-Vs
Rail-to-Rail Output
Yes
PSRR (dB)
100
CMRR (dB)
90
Thermal Shutdown
No
Gain Min
1
Diff Gain (%)
0.03
Diff Phase (°)
0.03
AVOL (dB)
90
Enable
Yes
Topology
VFA
Distortion Conditions
2Vpp, 10MHz
Output Headroom (V)
0.1
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.

Resources for Software and Hardware

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Hardware Design Support

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Simulation model Download SPICE parameters, IBIS models, and other simulation data.
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