LMH6733 - Single Supply, 1.0 GHz, Triple Operational Amplifier

LMH6733 - Single Supply, 1.0 GHz, Triple Operational Amplifier from the PowerWise® Family

Datasheet	Packaging	Samples & Pricing	Reliability	Design Tools	Models	Application Notes	Knowledge Base

Features

•	Supply range 3 to 12V single supply
•	Supply range ±1.5V to ±6V split supply
•	1.0 GHz −3 dB small signal bandwidth
•	(A_V = +1, V_S = ±5V)
•	650 MHz −3 dB small signal bandwidth
•	(A_V = +2, V_S = 5V)
•	Low supply current (5.5 mA per op amp, V_S = 5V)
•	2.1 nV/ input noise voltage
•	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

Parameters Values

-3dB BW 1000 MHz

AvCL for -3dB BW 1 V/V

Slew Rate 3750 Volts/usec

Input OutputType Not Rail to Rail

Supply Min 3 Volt

Supply Max 12 Volt

Supply Current Per Channel 6.5 mA

PowerWise Rating 2 6.5 uA/MHz

Channels 3 Channels

Offset Voltage max, 25C 2.2 mV

Max Input Bias Current 26000 nA

Output Current 80 mA

Voltage Noise 2.1 nV/root(Hz)

Shut down Yes

Feedback Type Current

Av+1 BW 1000 MHz

Av+2 BW 830 MHz

Av+5 BW 400 MHz

HD 2nd -72 dB

HD 3rd -63 dB

Diff Gain 0.03 dB

Diff Phase 0.03 %

Settling Time 10 ns

Tsettling Conditions to 0.1%

Function Op Amp

Gain Bandwidth 1000 MHz

Temperature Min -40 deg C

Temperature Max 85 deg C

PowerWise Yes

Typical Performance

click for larger image

Large Singal Frequency Response

WEBENCH Live Simulation!

LMH6733 Webench® Custom
Design/Analyze/Build It

Select Topology

Active Filter Designer

Inverting Amplifier

AC-Coupled Inverting Amp

NonInverting Amp

Lowpass Filter

Lowpass Filter 4th Order

Highpass Filter

Required Parameters

Supply voltage:

If "Other", Positive Supply is:

If "Other", Negative Supply is:

NOTE: 3 V <= Total Supply Voltage <= 12 V

What is Webench?

Also Recommended

LMH6734	Selectable Gain (+1/+2) Version
LMH6738▲	Lower Bandwidth Version (750 MHz)

Additional Resources

Design Tools

Application Notes

Connection Diagram

click for larger image

Datasheet

RoHS Compliance Information	Size in Kbytes	Date
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)	808 Kbytes

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part Number

Package

Factory Lead Time

Models

Samples &
Electronic
Orders

Budgetary Pricing

Std
Pack
Size

Package
Marking
Format

Type

Pins

Spec.

MSL
Rating

Peak
Reflow

RoHS
Report

CAD
Symbols

Weeks

Qty

$US each

LMH6733MQ

SSOP

NOPB

260

RoHS

Download

Full production

LMH6733.MOD

1K+

$2.60

rail
of
95

NSXYTT
LH67
33MQ

6 weeks

500

LMH6733MQX

SSOP

NOPB

260

RoHS

Download

Full production

LMH6733.MOD

1K+

$2.60

reel
of
2500

NSXYTT
LH67
33MQ

6 weeks

3000

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)
LMH6733MQ	VIP 10	0	12801	0	0	1155000	4	327734403
LMH6733MQX	VIP 10	0	12801	0	0	1155000	4	327734403

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

Title	Size in Kbytes	Date
LMH730275 SSOP Triple High Speed Evaluation Board - Included with LMH6733MQ Sample Order	114 Kbytes	1-May-03	View Online	Download

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Application Notes

Title	Size in Kbytes	Date
AN-1822: Application Note 1822 LMH6733 High Definition Video Transmission Over CAT5	691 Kbytes	14-Jan-09	Download

If you have trouble printing or viewing PDF file(s), see Printing Problems.

More Application Notes

Title	Size in Kbytes	Date
AN-1836: Application Note 1836 LMH1251 Evaluation Board Users Guide v2.0	2267 Kbytes	24-Jun-08	Download

If you have trouble printing or viewing PDF file(s), see Printing Problems.

[Information as of 7-Nov-2009]