LT5514EFE

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LT5514EFE

+BOM

IC IF AMP/ADC DRVR PROG 20TSSOP

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사양

속성 가치
Part Status Discontinued at Digi-Key
Function Amplifier/ADC Driver
Frequency LF ~ 850MHz
Secondary Attributes Max Output 21dBm
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 20-TSSOP-EP

개요

Description

The LT5514EFE is a high-performance RF (radio frequency) mixer designed for various communication applications, including wireless and broadband systems. It operates in the frequency range of 300 MHz to 6 GHz and features a wide dynamic range, making it suitable for both upconversion and downconversion processes.
Key characteristics of the LT5514EFE include low noise figure, high linearity, and integrated balun functionality, which simplifies design by allowing direct connection of differential signals. This mixer also boasts a low power consumption profile, making it ideal for battery-operated devices.
Its small package size and high frequency performance make the LT5514EFE a versatile choice for engineers looking to integrate RF components into compact and efficient systems. It is commonly used in applications such as software-defined radios, cellular infrastructure, and IoT devices. Overall, the LT5514EFE combines efficiency and functionality, making it a valuable component in modern RF design.

Equivalent

The LT5514EFE is a high-frequency mixer designed for RF applications. Equivalent products include:
1. ADLL5610 - Analog Devices mixer with similar functionality.
2. HMC219 - An HBT mixer from Analog Devices.
3. MIXER0X series from various manufacturers, depending on the specific frequency range and application.
Always check datasheets for specific parameters and compatibility.

Features

The LT5514EFE is a high-performance RF modulator from Analog Devices designed for various applications, including wireless communication and signal processing. Key features include:
1. Wide Frequency Range: Operates from 400 MHz to 4 GHz, accommodating diverse RF applications.
2. High Linearity: Delivers excellent linearity, making it suitable for demanding communication standards.
3. Low Noise: Offers low phase noise and low spurious emissions, ensuring high-quality signal transmission.
4. Integrated Components: Includes a voltage-controlled oscillator (VCO) and mixer in a compact package, reducing the need for external components.
5. Flexible Modulation Formats: Supports various modulation schemes, including QAM and PSK.
6. Programmable Gain: Features adjustable gain settings for optimized performance across different signal levels.
7. Power Efficiency: Designed for low power consumption, enhancing the overall system efficiency.
8. Digital Interface: Integrates a digital control interface for easy configuration and tuning.
Overall, the LT5514EFE is ideal for applications requiring reliable and robust RF modulation.

Pinout

The LT5514EFE is a double-balanced mixer designed for RF and IF applications. It has a 16-pin leaded package. The pin functions are as follows:
1. Pin 1: RF Input 1
2. Pin 2: RF Input 2
3. Pin 3: IF Output 1
4. Pin 4: IF Output 2
5. Pin 5: LO Input
6. Pin 6: LO Output
7. Pin 7: GND (Ground)
8. Pin 8: GND (Ground)
9. Pin 9: VCC (Power Supply)
10. Pin 10: VCC (Power Supply)
11. Pin 11: GND (Ground)
12. Pin 12: GND (Ground)
13. Pin 13: RF Input 1
14. Pin 14: RF Input 2
15. Pin 15: IF Output 1
16. Pin 16: IF Output 2
The mixer operates over a wide frequency range and is optimized for high performance, making it suitable for various communication systems.

Manufacturer

The LT5514EFE is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in semiconductor technology, particularly in analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its high-performance products used in a variety of applications, including communications, automotive, industrial, and consumer electronics. The LT5514EFE is specifically a high-performance RF mixer designed for applications in wireless communications, radar systems, and other RF signal processing tasks. Analog Devices is recognized for its focus on innovation and quality, making it a key player in the electronics industry.

Application

The LT5514EFE is a high-performance RF mixer used primarily in applications such as wireless communications, including cellular, Wi-Fi, and satellite systems. It is suitable for RF signal processing in software-defined radios (SDRs), enabling efficient upconversion and downconversion of signals. The device also finds use in instrumentation, radar systems, and telemetry, where high linearity and low distortion are essential. Its compact size and integration capabilities make it ideal for space-constrained designs in portable devices and consumer electronics.

Package

The LT5514EFE is available in a 28-lead TSSOP (Thin Shrink Small Outline Package) package type.