Device Information
 
 
EL2276 Printer Friendly Version
 
70MHz/1mA Current Mode Feedback Amp w/Disable
 
Datasheets,
Related Docs
& Simulations		DescriptionKey
Features		Parametric
Data		Related
Devices
 
 
Ordering Information
 iBuy direct from Intersil  iBuy direct - out of stock  Request samples
 Check distributor inventory Green/Pb(Lead free) Device  Available in RoHS/Pb-Free  
Part No. Design-In
Status		 Temp. Package MSL Price
US $		 PB Free
EL2276CSZ Active Ind 14 Ld SOIC 3 2.47 PB Free Disti-Buy Sample
EL2276CSZ-T13 Active Ind 14 Ld SOIC T+R 3 2.62 PB Free Disti-Buy  
EL2276CSZ-T7 Active Ind 14 Ld SOIC T+R 3 2.62 PB Free Disti-Buy  
EL2276CS-EVAL InActive   Eval Board N/A N/A      
EL2276CS-T13 InActive Ind 14 Ld SOIC T+R 1 N/A      
EL2276CS-T7 InActive Ind 14 Ld SOIC T+R 1 N/A      
EL2276CS To Be
Discontinued		 Ind 14 Ld SOIC 1 2.47      
The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.
MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020
SMD = Standard Microcircuit Drawing
 
  Description

The EL2276 is a dual current-feedback operational amplifier 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. The EL2276 also includes a disable/power-down feature which reduces current consumption to 0mA while placing the amplifier output in a high impedance state. In spite of its low supply current, the EL2276 can output 55mA while swinging to ±4V on ±5V supplies. These attributes make the EL2276 excellent choice for low power and/or low voltage cabledriver, HDSL, or RGB applications.

 
  Key Features
 
  • Dual topology
  • 1mA supply current (per amplifier)
  • 70MHz -3dB bandwidth
  • Low cost
  • Fast disable
  • Powers down to 0mA
  • Single- and dual-supply operation down to ±1.5V
  • 0.15%/0.15° diff. gain/diff. phase into 150Ω
  • 800V/µs slew rate
  • Large output drive current: 55mA
  • Pb-Free available (RoHS compliant)
Related Documentation
 
Application Note(s)   Application Note(s):
 
Datasheet(s)   Datasheet(s):
 
Technical Homepage   Technical Homepage:
 
Design Model(s)   Design Model(s):
 
 
  Parametric Data
BW (MHz)70
SR (V/μs)800
VS (min) (V)3
VS (max) (V)12.6
IS (per amp) (mA)1
Noise VN (nV/√Hz)5.1
IBIAS (μA)15
VOS (max) (mV)15
# of Devices/ Channels2
IOUT (mA)55
VOUT (V)8
Rail-to-Rail InputN
Rail-to-Rail OutputN
PSRR (dB)70
CMRR (dB)50
Thermal ShutdownN
Gain AV (min)1
Diff Gain (%).15
Diff Phase (°).15
AVOL or AZOL (dB or V/mV) 
EnableY
 
 
Applications
 
  • Low power/battery applications
  • HDSL amplifiers
  • Video amplifiers
  • Cable drivers
  • RGB amplifiers
  • Test equipment amplifiers
  • Current to voltage converters
 
  Related DevicesParametric Table   Parametric Table
 
 CA3130 15MHz, BiMOS Operational Amplifier with MOSFET Input/CMOS Output 
 CA3130A 15MHz, BiMOS Operational Amplifier with MOSFET Input/CMOS Output 
 CA3140 4.5MHz, BiMOS Operational Amplifier with MOSFET Input/Bipolar Output 
 CA3240 Dual, 4.5MHz, BiMOS Operational Amplifier with MOSFET Input/Bipolar Output 
 CA3260 4MHz, BiMOS Operational Amplifier with MOSFET Input/CMOS Output 
 CA3420 0.5MHz, Low Supply Voltage, Low Input Current BiMOS Operational Amplifiers 
 CA5260 Dual 3MHz, BiMOS Microprocessor Operational Amplifiers with MOSFET Input/CMOS Output 
 CA5420A 0.5MHz, Low Supply Voltage, Low Input Current BiMOS Operational Amplifiers 
 EL1517 xDSL Differential Line Driver 
 EL1517A xDSL Differential Line Driver 
 EL1517B xDSL Differential Line Driver 
 EL2045 Low-Power 100MHz Gain-of-2 Stable Operational Amplifier 
 EL2126 Ultra-Low Noise, Low Power, Wideband Amplifier 
 EL2228 Dual Low Noise Amplifier 
 EL2250 125MHz Single Supply Dual Op Amp 
 EL2480 250MHz/3mA Current Mode Feedback Amplifiers 
 EL4543 Triple Differential Twisted-Pair Driver with Common-Mode Sync Encoding 
 EL5027 Dual 2.5MHz Rail-to-Rail Input-Output Buffer 
 EL5102 400MHz Slew Enhanced VFA 
 EL5103 400MHz Slew Enhanced VFA 
 EL5104 700MHz Slew Enhanced VFA 
 EL5105 700MHz Slew Enhanced VFA 
 EL5106 350MHz Fixed Gain Amplifiers with Enable 
 EL5108 450MHz Fixed Gain Amplifiers with Enable 
 EL5123 12MHz 4-, 8-, 10- and 12-Channel Rail-to-Rail Input-Output Buffers 
 EL5144 100MHz Single-Supply Rail-to-Rail Amplifiers 
 EL5146 100MHz Single-Supply Rail-to-Rail Amplifiers 
 EL5160 200MHz Low-Power Current Feedback Amplifiers 
 EL5161 200MHz Low-Power Current Feedback Amplifiers 
 EL5162 500MHz Low Power Current Feedback Amplifiers with Enable 
 EL5163 500MHz Low Power Current Feedback Amplifiers with Enable 
 EL5164 600MHz Current Feedback Amplifiers with Enable 
 EL5165 600MHz Current Feedback Amplifiers with Enable 
 EL5166 1.4GHz Current Feedback Amplifiers with Enable 
 EL5167 1.4GHz Current Feedback Amplifiers with Enable 
 EL5170 100MHz Differential Twisted-Pair Drivers 
 EL5171 250MHz Differential Twisted-Pair Drivers 
 EL5172 250MHz Differential Line Receivers 
 EL5173 450MHz Differential Twisted-Pair Drivers 
 EL5174 550MHz Differential Twisted-Pair Drivers 
 EL5175 550MHz Differential Line Receivers 
 EL5177 550MHz Differential Twisted-Pair Driver 
 EL5178 700MHz Differential Twisted-Pair Drivers 
 EL5191 1GHz Current Feedback Amplifier with Enable 
 EL5191A 1GHz Current Feedback Amplifier with Enable 
 EL5192 600MHz Current Feedback Amplifier with Enable 
 EL5192A 600MHz Current Feedback Amplifier with Enable 
 EL5193 Single 300MHz Current Feedback Amplifier with Enable 
 EL5193A Single 300MHz Current Feedback Amplifier with Enable 
 EL5197A Single 200MHz Fixed Gain Amplifier with Enable 
 EL5202 400MHz Slew Enhanced VFA 
 EL5203 400MHz Slew Enhanced VFA 
 EL5204 700MHz Slew Enhanced VFA 
 EL5205 700MHz Slew Enhanced VFA 
 EL5223 12MHz 4-, 8-, 10- and 12-Channel Rail-to-Rail Input-Output Buffers 
 EL5244 100MHz Single-Supply Rail-to-Rail Amplifiers 
 EL5246 100MHz Single-Supply Rail-to-Rail Amplifiers 
 EL5260 200MHz Low-Power Current Feedback Amplifiers 
 EL5261 200MHz Low-Power Current Feedback Amplifiers 
 EL5262 500MHz Low Power Current Feedback Amplifiers with Enable 
 EL5263 500MHz Low Power Current Feedback Amplifiers with Enable 
 EL5293 Dual 300MHz Current Feedback Amplifier with Enable 
 EL5302 400MHz Slew Enhanced VFA 
 EL5304 700MHz Slew Enhanced VFA 
 EL5306 350MHz Fixed Gain Amplifiers with Enable 
 EL5308 450MHz Fixed Gain Amplifiers with Enable 
 EL5323 12MHz 4-, 8-, 10- and 12-Channel Rail-to-Rail Input-Output Buffers 
 EL5360 200MHz Low-Power Current Feedback Amplifiers 
 EL5362 500MHz Low Power Current Feedback Amplifiers with Enable 
 EL5364 600MHz Current Feedback Amplifiers with Enable 
 EL5370 100MHz Differential Twisted-Pair Drivers 
 EL5371 250MHz Differential Twisted-Pair Drivers 
 EL5373 450MHz Differential Twisted-Pair Drivers 
 EL5374 550MHz Differential Twisted-Pair Drivers 
 EL5375 550MHz Differential Line Receivers 
 EL5378 700MHz Differential Twisted-Pair Drivers 
 EL5392A Triple 600MHz Current Feedback Amplifier with Enable 
 EL5393A Triple 300MHz Current Feedback Amplifier with Enable 
 EL5396A Triple 400MHz Fixed Gain Amplifier with Enable 
 EL5397A Triple 200MHz Fixed Gain Amplifier with Enable 
 EL5421 Quad 12MHz Rail-to-Rail Input-Output Buffer 
 EL5421T 12MHz Rail-to-Rail Input-Output Buffer 
 EL5423 12MHz 4-, 8-, 10- and 12-Channel Rail-to-Rail Input-Output Buffers 
 EL5444 100MHz Single-Supply Rail-to-Rail Amplifiers 
 EL5462 500MHz Low Power Current Feedback Amplifier 
 EL5623 Multi-Channel Buffer 
 EL8100 200MHz Rail-to-Rail Amplifiers 
 EL8101 200MHz Rail-to-Rail Amplifiers 
 EL8102 500MHz Rail-to-Rail Amplifiers 
 EL8103 500MHz Rail-to-Rail Amplifiers 
 EL8108 Video Distribution Amplifier 
 EL8200 200MHz Rail-to-Rail Amplifiers 
 EL8201 200MHz Rail-to-Rail Amplifiers 
 EL8202 500MHz Rail-to-Rail Amplifiers 
 EL8203 500MHz Rail-to-Rail Amplifiers 
 EL8300 200MHz Rail-to-Rail Amplifier 
 EL8302 500MHz Rail-to-Rail Amplifier 
 EL8401 200MHz Rail-to-Rail Amplifiers 
 EL8403 500MHz Rail-to-Rail Amplifiers 
 EL9110 Differential Receiver/Equalizer 
 HA-2404 40MHz, PRAM Four Channel Programmable Amplifiers 
 HA-2510/883 High Slew Rate Operational Amplifier 
 HA-2520 20MHz, High Slew Rate, Uncompensated, High Input Impedance, Operational Amplifiers 
 HA-2522 20MHz, High Slew Rate, Uncompensated, High Input Impedance, Operational Amplifiers 
 HA-2525 20MHz, High Slew Rate, Uncompensated, High Input Impedance, Operational Amplifiers 
 HA-2539 600MHz, Very High Slew Rate Operational Amplifier 
 HA-2540 400MHz, Fast Settling Operational Amplifier 
 HA-2600 12MHz, High Input Impedance Operational Amplifiers 
 HA-2645 4MHz, High Supply Voltage Operational Amplifiers 
 HA-5020 100MHz Current Feedback Video Amplifier With Disable 
 HA-5137A 63MHz, Ultra-Low Noise Precision Operational Amplifier 
 HA5023 Dual 125MHz Video Current Feedback Amplifier 
 HA5024 Quad 125MHz Video Current Feedback Amplifier with Disable 
 HFA1100 850MHz, Low Distortion Current Feedback Operational Amplifiers 
 HFA1105 330MHz, Low Power, Current Feedback Video Operational Amplifier 
 HFA1109 450MHz, Low Power, Current Feedback Video Operational Amplifier 
 HFA1110 750MHz, Low Distortion Unity Gain, Closed Loop Buffer 
 HFA1112 850MHz, Low Distortion Programmable Gain Buffer Amplifier 
 HFA1113 850MHz, Low Distortion, Output Limiting, Programmable Gain, Buffer Amplifier 
 HFA1130 850MHz, Output Limiting, Low Distortion Current Feedback Operational Amplifier 
 HFA1135 360MHz, Low Power, Video Operational Amplifier with Output Limiting 
 HFA1145 330MHz, Low Power, Current Feedback Video Operational Amplifier with Output Disable 
 HFA1405 Quad, 560MHz, Low Power, Video Operational Amplifier 
 HFA1412 Quad, 350MHz, Low Power, Programmable Gain Buffer Amplifier 
 ISL1557 xDSL Differential Line Driver 
 ISL1557A 12V xDSL Differential Line Driver with Enhanced Output Protection 
 ISL1571 Power Line Communication (PLC) 
 ISL1572 Power Line Communication (PLC) 
 ISL24021 1A Rail-to-Rail Input-Output Operational Amplifier 
 ISL28107 Precision Single Low Noise Operational Amplifier 
 ISL28117 40V Precision Low Power Operational Amplifiers 
 ISL28136 5MHz, Single Precision Rail-to-Rail Input-Output (RRIO) Op Amp 
 ISL28138 4.5MHz, Single Precision Rail-to-Rail Input-Output (RRIO) Op Amps with Very Low Input Bias Current 
 ISL28191 Single Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp 
 ISL28207 Precision Single and Dual Low Noise Operational Amplifiers 
 ISL28213 Dual General Purpose Micropower, RRIO Operational Amplifier 
 ISL28214 Dual General Purpose Micropower, RRIO Operational Amplifiers 
 ISL28217 40V Precision Low Power Operational Amplifiers 
 ISL28291 Single and Dual Ultra-Low Noise, Rail-to-Rail, Op Amp 
 ISL28413 Quad General Purpose Micropower, RRIO Operational Amplifier 
 ISL28414 Quad General Purpose Micropower, RRIO Operational Amplifiers 
 ISL55001 High Supply Voltage 220MHz Unity-Gain Stable Operational Amplifier 
 ISL55002 High Supply Voltage 200MHz Unity-Gain Stable Operational Amplifier 
 ISL55004 High Supply Voltage 200MHz Unity-Gain Stable Operational Amplifier 
 ISL55020 Wideband, Low Distortion, Differential Amplifier 
 ISL55033 400MHz Slew Rate Enhanced Rail-to-Rail Output Gain Block 
 ISL55036 400MHz Slew Rate Enhanced Rail-to-Rail Output Gain Block 
 ISL59112 40MHz Rail-to-Rail Video Buffer 
 ISL59830 True Single Supply Video Driver 
 ISL59830A True Single Supply Video Driver With Power Down 
 ISL59833 200MHz Single Supply Video Driver With Charge Pump 
 ISL59837 200MHz Single Supply Video Driver With Charge Pump and Power Down 

 
About Us | Careers | Contact Us | Investors | Legal | Privacy | Site Map | Subscribe | Intranet

©2003-2009. Intersil Americas Inc. All rights reserved.