LMH0344SQ
Cable Equalizer for HD/SD SDI signalsLMH0344SQ
Cable Equalizer for HD/SD SDI signals
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Manufacturer Part # : LMH0344SQ
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Package/Case: WQFN-16
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Brand: Texas Instruments
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Product Categories : Specialized
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
LMH0344SQ DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
General DescriptionThe LMH6505 is a wideband DC coupled voltage controlled gain stage followed by a high speed current feedback operational amplifier which can directly drive a low impedance load. The gain adjustment range is 80 dB for up to 10 MHz which is accomplished by varying the gain control input voltage, VG.Maximum gain is set by external components, and the gain can be reduced all the way to cutoff. Power consumption is 110 mW with a speed of 150 MHz and a gain control bandwidth (BW) of 100 MHz. Output referred DC offset voltage is less than 55 mV over the entire gain control voltage range. Device-to-device gain matching is within ±0.5 dB at maximum gain. Furthermore, gain is tested and guaranteed over a wide range. The output current feedback op amp allows high frequency large signals (Slew Rate = 1500 V/μs) and can also drive a heavy load current (60 mA) guaranteed. Near ideal input characteristics (i.e. low input bias current, low offset, low pin 3 resistance) enable the device to be easily configured as an inverting amplifier as well.FeaturesVS = ±5V, TA = 25°C, RF = 1 kΩ, RG = 100Ω, RL = 100Ω,AV = AVMAX = 9.4 V/V, Typical values unless specified.■ −3 dB BW 150 MHz■ Gain control BW 100 MHz■ Adjustment range (<10 MHz) 80 dB■ Gain matching (limit) ±0.50 dB■ Supply voltage range 7V to 12V■ Slew rate (inverting) 1500 V/μs■ Supply current (no load) 11 mA■ Linear output current ±60 mA■ Output voltage swing ±2.4V■ Input noise voltage 4.4 nV/√Hz■ Input noise current 2.6 pA/√Hz■ THD (20 MHz, RL = 100Ω, VO = 2 VPP) −45 dBcApplications■ Variable attenuator■ AGC■ Voltage controlled filter■ Video imaging processing
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Key Features
- VS = ±5V, TA = 25°C, RF = 1 kΩ, RG = 100Ω, RL = 100Ω,
- AV = AVMAX = 9.4 V/V, Typical values unless specified.
- −3 dB BW 150 MHz
- Gain control BW 100 MHz
- Adjustment range (<10 MHz) 80 dB
- Gain matching (limit) ±0.50 dB
- Supply voltage range 7V to 12V
- Slew rate (inverting) 1500 V/μs
- Supply current (no load) 11 mA
- Linear output current ±60 mA
- Output voltage swing ±2.4V
- Input noise voltage 4.4 nV/√Hz
- Input noise current 2.6 pA/√Hz
- THD (20 MHz, RL = 100Ω, VO = 2 VPP) −45 dBc
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Category | Integrated Circuits (ICs)InterfaceSpecialized | Mfr | Texas Instruments |
Series | - | Package | Tape & Reel (TR)Cut Tape (CT)® |
Product Status | Active | Applications | Data Transport |
Interface | Serial | Voltage - Supply | 3.135V ~ 3.465V |
Package / Case | 16-WQFN Exposed Pad | Supplier Device Package | 16-WQFN (4x4) |
Mounting Type | Surface Mount | Base Product Number | LMH0344 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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