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HMC493LP3E

High-performance integrated circuit

Quantity Unit Price(USD) Ext. Price
1 $26.204 $26.20
30 $25.064 $751.92

Inventory:5,482

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Overview of HMC493LP3E

The HMC493LP3E is a GaAs MMIC Low Phase Noise Prescaler designed for use in frequency division and frequency synthesizer applications. This prescaler offers low phase noise and high frequency operation, making it suitable for various RF and microwave systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Positive Power Supply
  • GND: Ground Connection
  • IN: RF Input
  • OUT: Prescaled Output
  • CP: Charge Pump Control

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the HMC493LP3E for a visual representation.

Key Features

  • Low Phase Noise: Offers low phase noise performance for precise frequency synthesis.
  • High Frequency Operation: Capable of operating at high frequencies, suitable for RF and microwave applications.
  • Compact Design: Comes in a small package for space-constrained applications.
  • Wide Supply Voltage Range: Supports a wide range of supply voltages for flexibility in system design.
  • Frequency Division: Enables frequency division for various frequency synthesizer configurations.

Note: For detailed technical specifications, please refer to the HMC493LP3E datasheet.

Application

  • Frequency Synthesizers: Ideal for use in frequency synthesizer circuits for RF and microwave systems.
  • RF Receivers: Suitable for RF receiver systems requiring low phase noise performance.
  • Microwave Transmitters: Used in microwave transmitter applications for frequency division and synthesis.

Functionality

The HMC493LP3E is a low phase noise prescaler designed to provide accurate frequency division and synthesis capabilities. It is a reliable component for generating stable RF and microwave frequencies in various systems.

Usage Guide

  • Power Supply: Connect VCC (Pin 1) to the positive power supply and GND (Pin 2) to ground.
  • RF Input: Apply the RF signal to the IN pin for frequency division.
  • Output: Obtain the prescaled output signal from the OUT pin for further processing.

Frequently Asked Questions

Q: What is the typical phase noise performance of the HMC493LP3E?
A: The HMC493LP3E offers typical low phase noise characteristics suitable for precision frequency synthesis applications.

Q: Can the HMC493LP3E operate at microwave frequencies?
A: Yes, the HMC493LP3E is designed for high-frequency operation, including microwave frequencies, for RF system applications.

Equivalent

For similar functionalities, consider these alternatives to the HMC493LP3E:

  • HMC493LP3E-QR: A variant of the HMC493LP3E with extended temperature range capabilities for harsh environments.
  • HMC490LP3E: This is a similar low phase noise prescaler offering from Analog Devices, providing comparable performance to the HMC493LP3E.

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 Details
Maximum Operating Frequency 18 GHz Minimum Operating Frequency 0 Hz
Division 4 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 96 mA
Operating Supply Voltage 5 V Output Power - 4 dBm
Package / Case QFN-16 Product Type Prescaler
Series HMC493 Factory Pack Quantity 500
Subcategory Wireless & RF Integrated Circuits Technology GaAs InGaP
Unit Weight 0.008007 oz

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