LMH6723   
Single/Quad 370 MHz 1 mA Current Feedback Op Amp from the PowerWise® Family		 Click link to Download

Features
•Large signal bandwidth and slew rate 100% tested
•370 MHz bandwidth (AV = 1, VOUT = 0.5 VPP) -3 dB BW
•260 MHz (AV = +2 V/V, VOUT = 0.5 VPP) -3 dB BW
•1 mA supply current
•110 mA linear output current
•0.03%, 0.11° differential gain, phase
•0.1 dB gain flatness to 100 MHz
•Fast slew rate: 600 V/µs
•Unity gain stable
•Single supply range of 4.5 to 12V
•Improved replacement for CLC450, CLC452, (LMH6723)

Description

The LMH6723/LMH6724/LMH6725 provides a 260 MHz small signal bandwidth at a gain of +2 V/V and a 600 V/µs slew rate while consuming only 1 mA from ±5V supplies.

The LMH6723/LMH6724/LMH6725 supports video applications with its 0.03% and 0.11° differential gain and phase for NTSC and PAL video signals. The LMH6723/LMH6724/LMH6725 also offers a flat gain response of 0.1 dB to 100 MHz. Additionally, the LMH6723/LMH6724/LMH6725 can deliver 110 mA of linear output current. This level of performance, as well as a wide supply range of 4.5 to 12V, makes the LMH6723/LMH6724/LMH6725 an ideal op amp for a variety of portable applications. The LMH6723/LMH6724/LMH6725's small packages (TSSOP, SOIC & SOT23), low power requirement and high performance allow the LMH6723/LMH6724/LMH6725 to serve a wide variety of portable applications.

The LMH6723/LMH6724/LMH6725 is manufactured in National's VIP10™ complimentary bipolar process.

Applications
•Line driver
•Portable video
•A/D driver
•Portable DVD



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                                              LMH6723
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Typical Application
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Connection Diagram
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Typical Performance
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ParametersValues
-3dB BW 370 MHz
AvCL for -3dB BW 1 V/V
Slew Rate 600 Volts/usec
Input OutputType Not Rail to Rail
Supply Min 5 Volt
Supply Max 12 Volt
Supply Current Per Channel 1 mA
PowerWise Rating 2 2.7 uA/MHz
Channels 1 Channels
Offset Voltage max, 25C 3 mV
Max Input Bias Current 5000 nA
Output Current 110 mA
Voltage Noise 4.3 nV/root(Hz)
Shut down No
Feedback Type Current
Av+1 BW 370 MHz
Av+2 BW 260 MHz
Av+5 BW 170 MHz
HD 2nd -65 dB
HD 3rd -63 dB
Diff Gain 0.03 dB
Diff Phase 0.11 %
Settling Time 30 ns
Tsettling Conditions to 0.05%
Function Op Amp
Gain Bandwidth 370 MHz
Temperature Min -40 deg C
Temperature Max 85 deg C
PowerWise Yes

Part Number(s)
(NSID)		Top ViewAvailabilityCurrent Reported StockBudgetary PricingStandard Pack Size
LMH6723MA/NOPB
LMH6723MA

RoHS Status



SOIC NARROW		Full production
Lead Time: 6 weeks

Samples
DistributorRegionQty
ARROWWorldwide95
AVNET-EMWorldwide19
DIGIKEYWorldwide301
FUTUREWorldwide475
NEWARKAmericas420
RS COMPONENTSWorldwide10
$0.80 each at 1K+ pcsrail
of
95
LMH6723MAX/NOPB
LMH6723MAX

RoHS Status



SOIC NARROW		Full production
Lead Time: 6 weeks

 
DistributorRegionQty
DIGIKEYWorldwide0
$0.80 each at 1K+ pcsreel
of
2500
LMH6723MF/NOPB

RoHS Status



SOT-23		Full production
Lead Time: 6 weeks

Samples
DistributorRegionQty
ARROWWorldwide1000
DIGIKEYWorldwide1652
FUTUREWorldwide1100
RS COMPONENTSWorldwide967
$0.80 each at 1K+ pcsreel
of
1000
LMH6723MFX/NOPB
LMH6723MFX

RoHS Status



SOT-23		Full production
Lead Time: 6 weeks

 
DistributorRegionQty
DIGIKEYWorldwide0
$0.80 each at 1K+ pcsreel
of
3000
LMH6723 MDC

RoHS Status

Full production
Lead Time: N/A

 

Contact your distributor
CALLtray
of
N/A
LMH6723 MWC

RoHS Status

Full production
Lead Time: N/A

 

Contact your distributor
CALLwafer jar
of
N/A

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/packaging/leadfree.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/quality/green.

National's certificate of product compliance is located at RoHS Status.

Part Number(s)
(NSID)		DescriptionAvailabilityCurrent Reported StockBudgetary PricingStandard Pack Size
LMH730216
Evaluation Board for High-Speed Single Op Amp in the 5-/6-Pin SOT-23 PackageFull production


 
DistributorRegionQty
DIGIKEYWorldwide0
NATIONALWorldwide83
$10.00 each1

Description:

National Semiconductor offers this unpopulated Evaluation Board to aid in the evaluation and testing of high-speed Op Amp that are offered in the 5-/6-Pin SOT-23 package. Resistors, capacitors, or any other surface-mount components can be easily mounted on this board in the desired circuit configuration. The performance can then be evaluated under the test conditions of your choice. Power supplies, analog signal source, and other measurement equipment shall be provided by the user.

Features:

  • Accommodates various high-speed Op Amp
  • Allows quick and easy evaluation
  • Serves as reference design to aid in high-speed PCB layout
  • Utilizes surface-mount components

Evaluation Board User Manual

Evaluation Board Design Files


Part Number(s)
(NSID)		DescriptionAvailabilityCurrent Reported StockBudgetary PricingStandard Pack Size
LMH730227
Evaluation Board for High-Speed Single Op Amp in the 8-Pin SOIC PackageFull production
Lead Free (RoHS)

 
DistributorRegionQty
DIGIKEYWorldwide15
NATIONALWorldwide0
$10.00 each1

Description:

National Semiconductor offers this unpopulated Evaluation Board to aid in the evaluation and testing of high-speed Op Amp that are offered in the 8-Pin SOIC package. Resistors, capacitors, or any other surface-mount components can be easily mounted on this board in the desired circuit configuration. The performance can then be evaluated under the test conditions of your choice. Power supplies, analog signal source, and other measurement equipment shall be provided by the user.

Features:

  • Accommodates various high-speed Op Amp
  • Allows quick and easy evaluation
  • Serves as reference design to aid in high-speed PCB layout
  • Utilizes surface-mount components

Evaluation Board User Manual

Evaluation Board Design Files


Part Number(s)
(NSID)		Top ViewTypePinsMSL RatingPeak ReflowRoHS
Status		CAD SymbolsModelsPackage
Marking
Format
LMH6723MA/NOPB
LMH6723MA
SOIC NARROW81
1		260
235		DetailDownloadLMH6723.MOD
NSZXTT
LMH67
23MA
LMH6723MAX/NOPB
LMH6723MAX
SOIC NARROW81
1		260
235		DetailDownloadLMH6723.MOD
NSZXTT
LMH67
23MA
LMH6723MF/NOPB
SOT-2351260DetailDownloadLMH6723.MOD
AB1A
XTT
LMH6723MFX/NOPB
LMH6723MFX
SOT-2351
1		260
260		DetailDownloadLMH6723.MOD
AB1A
XTT
LMH6723 MDC
Unpackaged DieLMH6723.MOD
-
LMH6723 MWC
WaferLMH6723.MOD
-

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/packaging/leadfree.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/quality/green.

National's certificate of product compliance is located at RoHS Status.

Reliability Metrics
Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
LMH6723 MDCVIP 100128010011550004327734403
LMH6723 MWCVIP 100128010011550004327734403
LMH6723MAVIP 100128010011550004327734403
LMH6723MAXVIP 100128010011550004327734403
LMH6723MFVIP 100128010011550004327734403
LMH6723MFXVIP 100128010011550004327734403

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.


All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/packaging/leadfree.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/quality/green.

National's certificate of product compliance is located at RoHS Status.

[Information as of 16-Mar-2010]