HMC394LP4
Programmable Counter 24-Pin LFCSP EP T/R
Inventory:6,058
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : HMC394LP4
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Package/Case : QFN-24
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Manufacturer : Analog Devices
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Datesheet : HMC394LP4 DataSheet (PDF)
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Series : HMC394
Overview of HMC394LP4
The HMC394LP4 is a high-performance RF IC counter optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching, making it an ideal component for various applications such as radar systems, satellite communications, test equipment, and broadband infrastructure.
Pinout
The HMC394LP4 pinout refers to the configuration and function of each pin in its QFN-24 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the HMC394LP4 has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by Analog Devices to get accurate information regarding each pin's function and electrical characteristics.
Features
- SSB Phase Noise: -153 dBc/Hz @ 100 kHz
- Selectable Division from 2 to 32: The HMC394LP4 allows for flexible division ratios, making it suitable for various applications.
- Parallel 5-Bit Control: This feature enables precise control over the counter's operation and ensures accurate counting.
Applications
- Radar Systems: The HMC394LP4 is well-suited for radar systems that require high-speed and low-voltage operations.
- Satellite Communications: This component can be used in satellite communication systems where precise counting and division are crucial.
- Test Equipment: The HMC394LP4 is an excellent choice for test equipment applications that require high-speed counters with low power consumption.
- Broadband Infrastructure: This component can be used in broadband infrastructure applications such as cable modems and digital subscriber line (DSL) systems.
Advantages and Disadvantages
Advantages:
- High-Speed Operations: The HMC394LP4 is designed for high-speed operations, making it suitable for applications that require fast counting and division.
- Low-Voltage Operations: This component can operate at low voltages, reducing power consumption and heat generation.
Disadvantages:
- Sensitivity to Noise: The HMC394LP4 is sensitive to noise, which may affect its performance in certain applications.
Equivalents
For similar functionalities, consider these alternatives to the HMC394LP4:
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Prescaler | RoHS | N |
Maximum Operating Frequency | 2.2 GHz | Minimum Operating Frequency | 0 Hz |
Division | 2 to 32 | Supply Voltage - Min | 4.75 V |
Supply Voltage - Max | 5.25 V | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C | Brand | Analog Devices |
Mounting Style | SMD/SMT | Operating Supply Current | 194 mA |
Operating Supply Voltage | 5 V | Output Power | 4 dBm |
Package / Case | QFN-24 | Product Type | Prescaler |
Series | HMC394 | Factory Pack Quantity | 500 |
Subcategory | Wireless & RF Integrated Circuits | Technology | GaAs |
Unit Weight | 0.032741 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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HMC394LP4
Programmable Counter 24-Pin LFCSP EP T/R
Inventory:
6,058
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




