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Home > Products > RF and Wireless > RF Mixers > AD8343ARU-REEL7
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AD8343ARU-REEL7

In Stock 6432 pcs Reference Price(In US Dollars)
1+
$14.4585
200+
$5.5952
500+
$5.3989
1000+
$5.3021
Manufacturer Part Number:
AD8343ARU-REEL7
Manufacturer / Brand
Analog Devices Inc.
Part of Description:
IC MIXER ACTIVE HI-IP3 14-TSSOP
Datasheets:
AD8343ARU-REEL7(1).pdfAD8343ARU-REEL7(2).pdf
Lead Free Status / RoHS Status:
RoHS Compliant
Stock Condition:
New original, 6432 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number AD8343ARU-REEL7
Manufacturer / Brand Analog Devices Inc.
Stock Quantity 6432 pcs Stock
Category RF and Wireless > RF Mixers
Description IC MIXER ACTIVE HI-IP3 14-TSSOP
Lead Free Status / RoHS Status: RoHS Compliant
RFQ AD8343ARU-REEL7 Datasheets AD8343ARU-REEL7 Details PDF
AD8343ARU-REEL7 Details PDF for FR.pdf
AD8343ARU-REEL7 Details PDF for IT.pdf
AD8343ARU-REEL7 Details PDF for DE.pdf
AD8343ARU-REEL7 Details PDF for KR.pdf
AD8343ARU-REEL7 Details PDF for ES.pdf
Voltage - Supply 4.5V ~ 5.5V
Supplier Device Package 14-TSSOP
Series AD8343
Secondary Attributes Up/Down Converter
RF Type Cellular, WLAN
Package / Case 14-TSSOP (0.173", 4.40mm Width)
Package Bulk
Number of Mixers 1
Noise Figure 14dB
Mounting Type Surface Mount
Gain 7dB
Frequency 0Hz ~ 2.5GHz
Current - Supply 60mA

Packaging & ESD

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All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

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Shipment charges： (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
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AD8343ARU-REEL7 Product Details:

The AD8343ARU-REEL7 is a high-performance active mixer IC from Analog Devices, specifically designed for advanced RF signal processing applications in cellular and wireless local area network (WLAN) communication systems. This sophisticated device offers exceptional signal conversion capabilities across a wide frequency range from DC to 2.5GHz, making it ideal for modern wireless communication infrastructure and RF front-end designs.

As an up/down converter mixer, the AD8343 delivers remarkable performance with a low noise figure of 14dB and a gain of 7dB, enabling precise signal manipulation and high-quality signal transmission. The integrated circuit operates with a supply voltage range of 4.5V to 5.5V and consumes approximately 60mA of current, providing stable and efficient performance in compact electronic systems.

The device is engineered in a compact 14-TSSOP (Thin Shrink Small Outline Package) form factor, measuring 0.173 inches wide, which facilitates easy integration into dense circuit board designs. Its surface mount mounting type allows for streamlined manufacturing processes and enhanced mechanical reliability.

Key advantages include its broad frequency handling capability, low noise characteristics, and consistent gain performance, making it suitable for complex RF signal processing tasks in wireless communications, cellular networks, and advanced telecommunications equipment. The mixer's ability to handle high input intercept point (IP3) signals ensures robust signal integrity under challenging RF environments.

While the specification sheet does not explicitly list equivalent models, Analog Devices' AD8343 series likely offers similar variants with slight performance variations. Engineers and designers should consult Analog Devices' comprehensive product catalog for precise alternative recommendations.

Potential application areas include mobile communication devices, wireless networking equipment, signal generators, RF test and measurement systems, and advanced communication infrastructure components where precise signal conversion and minimal signal degradation are critical.

AD8343ARU-REEL7 Key Technical Attributes

Manufacturer Part Number: AD8343ARU-REEL7

Manufacturer: Analog Devices Inc.

RF Type: Cellular, WLAN

AD8343ARU-REEL7 Packing Size

Manufacturer's packaging: 14-TSSOP

Encapsulation: 2796

Package / Case: 14-TSSOP (0.173", 4.40mm Width)

Supplier Device Package: 14-TSSOP

AD8343ARU-REEL7 Application

This product is used in applications involving cellular and WLAN frequencies.

AD8343ARU-REEL7 Features

The AD8343ARU-REEL7 is an active mixer with a high third-order intercept point, facilitating excellent linearity in signal processing. Operating with a frequency range of 0Hz to 2.5GHz, it supports up and down conversion with a noise figure of 14dB and gain of 7dB. The mixer is powered by a supply voltage of 4.5V to 5.5V and requires a current supply of 60mA. Suitable for surface mount technology (SMT), it incorporates a single mixer unit, which makes it ideal for integrations where space and power efficiency are necessary.

AD8343ARU-REEL7 Quality and Safety Features

The AD8343ARU-REEL7 adheres to stringent quality control measures ensuring high performance and reliability, typically expected from Analog Devices Inc.

AD8343ARU-REEL7 Compatibility

Designed for use specifically in applications that require high linearity and low noise figures, especially fitting for telecom infrastructure involving cellular and WLAN technologies.

AD8343ARU-REEL7 Datasheet PDF

The most authoritative and detailed datasheet PDF for the AD8343ARU-REEL7 is available on our website. We recommend that our customers download it directly from the current product page to ensure they obtain the most accurate and updated product information.

Quality Distributor

IC-Components is a premium distributor for Analog Devices Inc., known for our commitment to quality and customer satisfaction. We offer competitive pricing and expertise on their products. For the AD8343ARU-REEL7 and other electronics components, get a quote at IC-Components today and experience our top-notch service.

Frequently Asked Questions

What are the key considerations for integrating the AD8343ARU-REEL7 into a system requiring precise power supply regulation for optimal performance, especially concerning its 4.5V to 5.5V supply range and 60mA current draw?
When integrating the AD8343ARU-REEL7, maintaining a stable power supply within the 4.5V to 5.5V range is critical. The device draws approximately 60mA, so your power supply design must accommodate this current without significant voltage droop or ripple, particularly during transient events. Using a low-dropout (LDO) regulator with excellent power supply rejection ratio (PSRR) and low output noise is highly recommended to prevent noise coupling into the sensitive RF path and impacting the AD8343ARU-REEL7's high IP3 performance. Consider decoupling capacitors strategically placed near the device's power pins to minimize impedance and filter out any remaining supply noise.
How does the AD8343ARU-REEL7's frequency range of 0Hz to 2.5GHz influence its suitability for next-generation cellular bands or advanced WLAN implementations that might push beyond this limit?
The AD8343ARU-REEL7 is specified for operation from DC up to 2.5GHz. While this covers many current cellular (e.g., GSM, WCDMA, some LTE bands) and WLAN (e.g., 802.11a/b/g/n) applications, its suitability for future iterations or niche applications operating above 2.5GHz would be limited. For designs targeting higher frequency bands, like newer 5G NR bands or high-frequency Wi-Fi 6E/7, a different mixer with an extended frequency range would be necessary. Always verify the target application's required operating frequencies against the AD8343ARU-REEL7's specifications.
I'm looking to replace an older mixer in a legacy system with the AD8343ARU-REEL7. What are the potential design implications and risks associated with migrating from a discrete mixer or a different integrated mixer to this specific Analog Devices part, considering its 14-TSSOP package and single mixer configuration?
Migrating to the AD8343ARU-REEL7 from a different mixer, whether discrete or integrated, requires careful evaluation. The 14-TSSOP package necessitates a review of your existing PCB layout and footprint compatibility. The AD8343ARU-REEL7 is an active mixer with a high IP3, which is a significant performance advantage, but it also implies bias requirements and potentially higher current consumption than a passive mixer. Ensure your driving circuitry and LO buffer can properly interface with the AD8343ARU-REEL7's input impedance and drive level requirements. The single mixer configuration means that if your legacy design used multiple mixers for image rejection or other functions, you might need additional external components or a different approach for the AD8343ARU-REEL7.
What are the practical limitations and trade-offs when considering the AD8343ARU-REEL7 as a potential replacement for a specific mixer, say the Mini-Circuits ADE-12, in a cellular base station frontend?
When considering the AD8343ARU-REEL7 as a replacement for a mixer like the Mini-Circuits ADE-12, several practical trade-offs arise. The AD8343ARU-REEL7 is an active mixer with a specified gain of 7dB and a noise figure of 14dB, while the ADE-12 is typically a passive mixer with high isolation but no gain. This means the AD8343ARU-REEL7 will contribute some noise (14dB NF) and gain (7dB), which could simplify downstream amplification stages but requires careful management of its bias and power supply. The IP3 of the AD8343ARU-REEL7 is generally superior to many passive mixers, offering better linearity, but its LO to RF isolation and LO to IF isolation might differ from the ADE-12, requiring re-evaluation of filtering and shielding. Furthermore, the supply voltage requirements (4.5V-5.5V for AD8343ARU-REEL7 vs. no supply needed for ADE-12) and packaging (14-TSSOP vs. typically SOIC or TO) are significant design changes.
For long-term industrial applications where the AD8343ARU-REEL7 will be operating continuously, what are the critical reliability factors and environmental considerations beyond its datasheet specifications, such as thermal management and component lifetime?
For industrial applications demanding long-term reliability of the AD8343ARU-REEL7, thermal management is paramount. While the datasheet specifies operating conditions, continuous operation at the upper limits of its temperature range can accelerate aging. Ensure adequate PCB heatsinking and consider airflow if operating in a high-density enclosure. Component lifetime is also influenced by the quality of the power supply filtering and grounding, which can mitigate electromigration issues. Proper solder joint integrity in the 14-TSSOP package is crucial for preventing mechanical stress failures. For critical systems, consider derating operating parameters and implementing watchdog timers or redundant circuitry if the application permits.
Can the AD8343ARU-REEL7 be effectively used in an up-conversion path for a point-to-point microwave link operating in the 2.4GHz ISM band, and what potential challenges exist with its gain and noise figure in such a scenario?
Yes, the AD8343ARU-REEL7, with its frequency range up to 2.5GHz and its up/down converter functionality, can be used in an up-conversion path for a 2.4GHz ISM band application. However, its 7dB gain might necessitate careful design of the preceding LO and RF amplifier stages to achieve the desired output power. The 14dB noise figure is a consideration if the mixer is placed very early in a receiver chain, but for an up-conversion path where it's often preceded by a power amplifier, its impact is less critical on the overall receiver sensitivity. Ensure proper impedance matching at the RF, LO, and IF ports to maximize conversion gain and minimize reflections. The IP3 of the AD8343ARU-REEL7 will be beneficial in mitigating intermodulation distortion in busy ISM band environments.
What specific I/O voltage levels are compatible with the AD8343ARU-REEL7's internal circuitry when driving its enable or other control pins, and how can one ensure signal integrity given its surface mount form factor?
The AD8343ARU-REEL7 is designed to be controlled by standard logic levels typically compatible with its 5V supply. While specific control pin voltage tolerances are not explicitly detailed in the provided summary, it's generally safe to assume compatibility with TTL or CMOS logic levels within its operating voltage range (4.5V-5.5V). For ensuring signal integrity with its surface mount 14-TSSOP package, meticulous PCB layout is essential. This includes using appropriate trace widths, minimizing trace lengths to control pins, and employing proper termination schemes if high-speed digital signals are involved. Decoupling the internal digital logic by placing small ceramic capacitors close to the AD8343ARU-REEL7's power and ground pins can also help maintain clean digital control signals.
If I need to integrate the AD8343ARU-REEL7 into a system that requires a lower supply voltage, such as 3.3V, what are the practical implications and potential workarounds, or should I consider an alternative part?
The AD8343ARU-REEL7 is specified for operation between 4.5V and 5.5V. Attempting to operate it at 3.3V is outside its guaranteed specification and would likely result in either no operation or unreliable performance due to insufficient bias voltages. For systems requiring a 3.3V supply, it is highly recommended to select an alternative mixer specifically designed for that voltage range. Analog Devices Inc. offers a wide portfolio of mixers that might meet your requirements, so exploring their offerings with a 3.3V supply constraint would be the most practical and reliable approach. Modifying the AD8343ARU-REEL7 for lower voltage operation is not feasible without significant internal component changes and is not recommended.

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AD8343ARU-REEL7

AD8343ARU-REEL7

Analog Devices Inc.

IC MIXER ACTIVE HI-IP3 14-TSSOP

In Stock: 6432

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