EL2270

Features: • Dual topologies• 1mA supply current (per amplifier)• 70MHz -3dB bandwidth• Low cost• Single- and dual-supply operation down to ±1.5V• 0.15%/0.15° diff. gain/diff. phase into 150• 800V/s slew rate• Large output drive current - 55mA• ...

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EL2270 Picture
SeekIC No. : 004335204 Detail

EL2270: Features: • Dual topologies• 1mA supply current (per amplifier)• 70MHz -3dB bandwidth• Low cost• Single- and dual-supply operation down to ±1.5V• 0.15%/0.15° diff...

floor Price/Ceiling Price

Part Number:
EL2270
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

• Dual topologies
• 1mA supply current (per amplifier)
• 70MHz -3dB bandwidth
• Low cost
• Single- and dual-supply operation down to ±1.5V
• 0.15%/0.15° diff. gain/diff. phase into 150
• 800V/s slew rate
• Large output drive current - 55mA
• Also available with disable in single (EL2176) & dual (EL2276)
• Higher speed EL2180/EL2186 family available (3mA/250MHz) in single, dual, and quad
• Pb-free available



Application

• Low power/battery applications
• HDSL amplifiers
• Video amplifiers
• Cable drivers
• RGB amplifiers
• Test equipment amplifiers
• Current to voltage converters



Pinout

  Connection Diagram


Specifications

Voltage between VS+ and VS- . . . . . . . . . . . . . . . . . . . . . . . +12.6V
Common-Mode Input Voltage . . . . . . . . . . . . . . . . . . . . . VS- to VS+
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±6V
Current into +IN or -IN . . . . . . . . . . . . . . . . . . . . . . . . . . . .±7.5mA
Internal Power Dissipation . . . . . . . . . . . . . . . . . . . . . . See Curves
Operating Ambient Temperature Range . . . . . . . .-40°C to +85°C
Operating Junction Temperature
Plastic Packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150°C
Output Current (EL2270) . . . . . . . . . . . . . . . . . . . . . . . . . . .±60mA
Storage Temperature Range . . . . . . . . . . . . . . . -65°C to +150°C




Description

The EL2270 is a dual current-feedback operational amplifiers which achieves a -3dB bandwidth of 70MHz at a gain of +1 while consuming only 1mA of supply current per amplifier. It will operate with dual supplies ranging from ±1.5V to ±6V, or from single supplies ranging from +3V to +12V. In spite of its low supply current, the EL2270 can output 55mA while swinging to ±4V on ±5V supplies. These attributes make the EL2270 an excellent choice for low power and/or low voltage cable-driver, HDSL, or RGB applications.

For applications where board space is extremely critical. The EL2270 is available in industry standard pinouts in SO package.

For single and dual applications with disable, consider the EL2176 (8-pin single) or EL2276 (14-pin dual). For higher speed applications where power is still a concern, consider the EL2180/EL2186 family which also comes in similar single, dual, triple and quad configurations. The EL2180/EL2186 family provides a -3dB bandwidth of 250MHz while consuming 3mA of supply current per amplifier.




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