LMH6723 - Single/Quad 370 MHz 1 mA Current Feedback Op Amp from the PowerWise® Family
Datasheet Packaging Samples & Pricing Reliability Design Tools Models Knowledge Base

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)

General 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. More...


Applications

•Line driver
•Portable video
•A/D driver
•Portable DVD
  Typical Application
click for larger image


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


Typical Performance

click for larger image


  Additional Resources
Online Seminars Design Tools


Connection Diagram

*click for larger image



Datasheet
RoHS Compliance Information Size in KbytesDate Click link below to Download
LMH6723/LMH6724/LMH6725 Single/Dual/Quad 370 MHz 1 mA Current Feedback Operational Amplifier 1057
Kbytes		 2-Aug-05 Download
LMH6723/LMH6724/LMH6725 Single/Dual/Quad 370 MHz 1 mA Current Feedback Operational Amplifier (Japanese)
 901 Kbytes   Download

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Package Availability, Models, Samples & Pricing
Part NumberPackageFactory Lead TimeModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
Format
TypePinsSpec.MSL
Rating		Peak
Reflow		RoHS
Report		CAD
Symbols		WeeksQtyQty$US each
LMH6723MASOIC NARROW8NOPB
STD		1
1		260
235		RoHS Download Full productionLMH6723.MOD
Samples with Eval Board
Buy Now 		1K+$0.80rail
of
95		NSZXTT
LMH67
23MA
6 weeks500
LMH6723MAXSOIC NARROW8NOPB1260RoHS Download Full productionLMH6723.MOD
 
Buy Now 		1K+$0.80reel
of
2500		NSZXTT
LMH67
23MA
6 weeks3000
LMH6723MFSOT-235NOPB
STD		1
1		260
260		RoHS Download Full productionLMH6723.MOD
Samples with Eval Board
Buy Now 		1K+$0.80reel
of
1000		AB1A
XTT
6 weeks2000
LMH6723MFXSOT-235NOPB
STD		1
1		260
260		RoHS Download Full productionLMH6723.MOD
 
Buy Now 		1K+$0.80reel
of
3000		AB1A
XTT
6 weeks5000
LMH6723 MDCUnpackaged DieFull productionLMH6723.MOD
  CALLtray
of
N/A		-
N/AN/A
LMH6723 MWCWaferFull productionLMH6723.MOD
  CALLwafer jar
of
N/A		-
N/AN/A

General 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.

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.


Design Tools

TitleSize in Kbytes Date Click link below to Download    
"LMH730227/LMH730216/LMH730165 Single High Speed Op Amp Evaluation Boards (SOIC, SOT23, and SC70) (Chinese)" 371 Kbytes 6-Dec-2006 View Online Download  
"LMH730227/LMH730216/LMH730165 Single High Speed Op Amp Evaluation Boards (SOIC, SOT23, and SC70)" 6588 Kbytes 15-Dec-2008 View Online Download  

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[Information as of 7-Nov-2009]