MAX2691EWS+T10

Abbildungen dienen nur als Referenz

MAX2691EWS+T10

+Stückliste

IC RF AMP GPS 1.227GHZ 4WLP

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Supplier Analog Devices Inc./Maxim Integrated
Package Tape & Reel (TR)
ProductStatus Obsolete
Frequency 1.227GHz
Gain 17.5dB
RFType GPS
Voltage-Supply 1.6V ~ 3.6V
Current-Supply 4.3mA
MountingType Surface Mount
Package/Case 4-WFBGA, WLBGA

Übersicht

Description

The MAX2691EWS+T10 is a low-noise amplifier (LNA) designed for GPS applications, providing high gain and low noise figure that enhance signal reception. It operates over a wide frequency range, making it suitable for various GPS bands. This device is particularly beneficial in portable and battery-powered devices due to its low power consumption. It typically features a single-supply voltage, further simplifying integration into existing systems.
The MAX2691EWS+T10 is housed in a compact package, allowing for space-efficient designs. The amplifier is designed to maintain performance over temperature variations, ensuring reliable operation in diverse environmental conditions. Additionally, it includes internal matching, minimizing the need for external components and streamlining the design process.
Overall, the MAX2691EWS+T10 is a versatile component aimed at improving GPS signal sensitivity and quality, making it ideal for use in mobile devices, automotive GPS units, and other navigation systems. Its efficient performance contributes to extended battery life while maintaining the integrity of GPS signals.

Equivalent

The MAX2691EWS+T10 is a low-noise amplifier (LNA) designed for GPS applications. Equivalent products could include other GPS LNAs with similar specifications. Some potential equivalent products might be:
1. Skyworks SKY65713-11: GPS LNA with integrated filter.
2. Qorvo TQL2003: Low-noise figure, high-gain LNA.
3. Infineon BGA715L7: GPS LNA with low noise and high linearity.
Ensure compatibility with your specific application needs when selecting an equivalent.

Features

The MAX2691EWS+T10 is a low-noise amplifier (LNA) designed for GPS and GLONASS applications. Here are its key features:
1. Frequency Range: Operates typically in the L1 band, covering GPS (1.575 GHz) and GLONASS (1.602 GHz) frequencies.

2. Low Noise Figure: Offers a low noise figure, typically around 0.8 dB, which enhances sensitivity and performance in RF applications.
3. High Gain: Provides a gain of approximately 18 dB, improving signal strength for better reception.
4. Low Power Consumption: Designed for low power usage, operating at around 3.3 V and consuming approximately 6.5 mA, which is ideal for battery-powered devices.
5. Compact Package: Available in a small, surface-mount package, making it suitable for compact and space-constrained applications.
6. Input and Output Matching: Integrated matching for 50-ohm source impedance, simplifying design and reducing component count.
7. Robust Design: Offers good linearity and is designed to handle strong signals with minimal distortion.
8. Temperature Range: Works effectively across a wide temperature range, suitable for various environmental conditions.
These features make it ideal for enhancing the performance of GPS/GLONASS receivers in automotive, mobile, and portable devices.

Pinout

The MAX2691EWS+T10 is a low-noise amplifier (LNA) designed for use in GPS applications. It comes in a 6-pin WLP (Wafer-Level Package) format. The pinout and function of each pin are as follows:
1. VCC: This pin is used to supply the power to the device.
2. GND: Provides the ground reference for the LNA.
3. RF IN: This is the input for the radio frequency signal that needs to be amplified.
4. RF OUT: The amplified radio frequency output is available at this pin.
5. SHDN: A shutdown pin that enables or disables the LNA. It typically requires a high or low logic level to operate the device.
6. No Connect (NC): This pin is usually not connected internally and may be left floating or connected to ground on the PCB for mechanical stability.
The MAX2691EWS+T10 is optimized for low noise figure and high gain, making it suitable for enhancing GPS signal reception.

Manufacturer

The MAX2691EWS+T10 is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. They provide solutions for a wide range of applications, including industrial, automotive, communications, healthcare, and consumer electronics. With a strong focus on innovation, ADI is known for its high-performance products that enable efficient signal processing and measurement capabilities.

Application

The MAX2691EWS+T10 is a low-noise amplifier (LNA) designed for GPS and GLONASS applications. It is typically used in applications requiring high-performance RF front-end amplification, such as GPS receivers, navigation systems, and portable devices where GPS functionality is essential. The amplifier enhances signal reception by boosting weak satellite signals while minimizing noise, making it suitable for use in personal navigation devices, automotive navigation systems, and other mobile or stationary systems that require precise location tracking and timing information. Its compact design and low power consumption make it ideal for integration into space-constrained and battery-operated devices.

Package

The MAX2691EWS+T10 is a low-noise amplifier (LNA) typically provided in a 6-pin SOT23 package. The "+T10" indicates the part is supplied in a tape-and-reel format for automated assembly processes, specifically with a reel quantity of 10,000 units.

Produkte, die mit MAX2691EWS+T10 zusammenhängen