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LMH6733 -
Single Supply, 1.0 GHz, Triple Operational Amplifier from the PowerWise® Family
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Features
| • | Supply range 3 to 12V single supply |
| • | Supply range ±1.5V to ±6V split supply |
| • | 1.0 GHz −3 dB small signal bandwidth |
| • | (AV = +1, VS = ±5V)
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| • | 650 MHz −3 dB small signal bandwidth |
| • | (AV = +2, VS = 5V)
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| • | Low supply current (5.5 mA per op amp, VS = 5V)
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| • | 2.1 nV/
input noise voltage
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| • | 3750 V/μs slew rate |
| • | 70 mA linear output current |
| • | CMIR and output swing to 1V from each supply rail |
General Description
The LMH6733 is a triple, wideband, operational amplifier designed specifically for use where high speed and low power are
required. More...
Applications
| • | HDTV component video driver |
| • | High resolution projectors |
| • | Flash A/D driver |
| • | D/A transimpedance buffer |
| • | Wide dynamic range IF amp |
| • | Radar/communication receivers |
| • | DDS post-amps |
| • | Wideband inverting summer |
| • | Line driver |
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Typical Application
See Datasheet for Application Information
Parametric Table
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Parametric Table
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Typical Performance
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Large Singal Frequency Response
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WEBENCH Live Simulation!
Also Recommended
| LMH6734 | Selectable Gain (+1/+2) Version |
| LMH6738 | Lower Bandwidth Version (750 MHz) |
Additional Resources
Design Tools (see below)
Application Notes (see below)
Connection Diagram
click for larger image
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Datasheet
RoHS Compliance Information
| Size in Kbytes | Date |
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| LMH6733 Single Supply, 1.0 GHz, Triple Operational Amplifier |
518 Kbytes |
5-Feb-09 |
Download |
LMH6733 Single Supply, 1.0 GHz, Triple Operational Amplifier (Japanese)
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808 Kbytes |
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Package Availability, Models, Samples & Pricing
General Description
The LMH6733 is a triple, wideband, operational amplifier designed specifically for use where high speed and low power are
required. Input voltage range and output voltage swing are optimized for operation on supplies as low as 3V and up to ±6V.
Benefiting from National’s current feedback architecture, the LMH6733 offers a gain range of ±1 to ±10 while providing stable
operation without external compensation, even at unity gain. These amplifiers provide 650 MHz small signal bandwidth at a
gain of 2 V/V , a low 2.1 nV/
input referred noise and only consume 5.5 mA (per amplifier) from a single 5V supply.
The LMH6733 is offered in a 16-Pin SSOP package with flow through pinout for ease of layout and is also pin compatible with
the LMH6738. Each amplifier has an individual shutdown pin.
Reliability Metrics
| Part Number |
Process |
EFR Reject |
EFR Sample Size |
PPM |
LTA Rejects |
LTA Device Hours |
FITS |
MTTF (Hours) |
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LMH6733MQ | VIP 10 | 0 | 11856 | 0 | 0 | 1065000 | 4 | 302196657
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LMH6733MQX | VIP 10 | 0 | 11856 | 0 | 0 | 1065000 | 4 | 302196657
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Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR.
The Long Term Failure Rates were calculated
at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress
temperature of 150°C to an application temperature of 55°C.
For more information on Reliability Metrics, please click here.
Design Tools
Application Notes
| Title | Size in Kbytes |
Date |
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| AN-1822: Application Note 1822 LMH6733 High Definition Video Transmission Over CAT5 |
691 Kbytes |
14-Jan-09 |
Download |
More Application Notes
| Title | Size in Kbytes |
Date |
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| AN-1836: Application Note 1836 LMH1251 Evaluation Board Users Guide v2.0 |
2267 Kbytes |
24-Jun-08 |
Download |
[Information as of 4-Jul-2009]
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