AD8310ARMZ

Name: AD8310ARMZ
Brand: Analog Devices
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

Logarithmic Amplifiers uSOIC 500MHz 92dB Log Detector/Controllr

6,000 Effective Inventory

AD8310ARMZ

Effective Inventory6,000

Logarithmic Amplifiers uSOIC 500MHz 92dB Log Detector/Controllr

Manufacturer Part # : AD8310ARMZ
Package/Case: MSOP-8
Brand: Analog Devices
Product Categories : Special Purpose Amplifiers
Series : AD8310

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AD8310ARMZ DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$6.218	$6.22
10	$5.425	$54.25
50	$4.942	$247.10
100	$4.537	$453.70

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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AD8310ARMZ Details

The AD8310ARMZ is an RF power detector from Analog Devices, Inc., designed for accurate power measurement in various applications. This device features a monolithic logarithmic amplifier with a wide dynamic range of 92dB, making it suitable for use in systems requiring precise power detection.

Pinout

VCC (1): Positive Power Supply
GND (2): Ground
RFIN (3): RF Input
OUT (4): Voltage Output Proportional to RF Input Power

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Monolithic Logarithmic Amplifier: Provides accurate power measurement with a wide dynamic range of 92dB.
Wide Frequency Range: Operates from DC to 440 MHz, making it suitable for various RF applications.
Low Noise Floor: Features a low noise floor of 100mV, ensuring reliable power detection in noisy environments.
Single-Ended RF and IF Inputs: Allows for easy integration into existing systems with single-ended input requirements.

Applications

RF Power Measurement: Ideal for applications requiring accurate power measurement, such as RF amplifiers and transmitters.
Wireless Communication Systems: Suitable for wireless communication systems, including cellular networks, satellite communications, and radar systems.

Where to Use

The AD8310ARMZ is suitable for use in various applications where accurate power measurement is critical. It can be used in RF amplifiers, transmitters, and receivers, as well as in wireless communication systems.

How to Use

Connect the AD8310ARMZ to your system by applying a positive power supply (VCC) and grounding the device. Then, connect the RF input (RFIN) to the signal you want to measure, and monitor the output voltage (OUT) for accurate power detection.

Application Circuit

The AD8310ARMZ can be used in various application circuits, including RF amplifiers, transmitters, and receivers. For detailed circuit diagram connections and usage guide, refer to the datasheet.

Equivalents

AD8310ARJ: A similar RF power detector from Analog Devices with equivalent features and performance.

Complementary

The AD8310ARMZ can be complemented by other Analog Devices products, such as the AD8307, which offers additional features like a wider frequency range and higher sensitivity. When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum frequency range supported by the AD8310ARMZ?

A: The AD8310ARMZ operates from DC to 440 MHz, making it suitable for various RF applications.

Q: Can the AD8310ARMZ be used in wireless communication systems?

A: Yes, the AD8310ARMZ is suitable for use in wireless communication systems, including cellular networks, satellite communications, and radar systems.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Name	AD8310ARMZ	Product Type !	Logarithmic Amplifier
Manufacturer	Analog Devices	Number of Decades	4
Logarithmic Slope	25 mV/dB	Frequency Range !	1 MHz to 8 GHz
Dynamic Range	80 dB	Output Voltage Range !	0.5 V to 2.5 V
Supply Voltage - Single	2.7 V to 5.5 V	Operating Temperature Range !	-40°C to +85°C
Package / Case	MSOP-8	Packaging !	Reel
Product Category !	Logarithmic Amplifiers	RoHS	Details
Series	AD8310	Amplifier Type	Demodulating Logarithmic Amplifier
Number of Channels	1 Channel	3 dB Bandwidth	900 MHz
Supply Voltage - Max	5.5 V	Supply Voltage - Min	2.7 V
Operating Supply Current	8 mA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature !	+ 85 C	Mounting Style	SMD/SMT
Bandwidth	440 MHz	Brand	Analog Devices
Development Kit	AD8310-EVALZ	Dynamic Range dB	95 dB
Input Voltage Range - Max	5.5 V	Operating Supply Voltage !	2.7 V to 5.5 V
Pd - Power Dissipation	200 mW	Product	Logarithmic Amplifiers
Factory Pack Quantity	50	Subcategory	Amplifier ICs
Type	Demodulating Log Amp	Voltage Gain dB	14.3 dB
Unit Weight	0.004938 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification AD8310ARMZ PDF Download

FAQs

What is AD8310ARMZ?

The AD8310ARMZ is a complete low-cost, DC-440 MHz demodulating logarithmic amplifier designed by Analog Devices. It is primarily used for RF/IF signal strength measurement and control applications in communication systems, radar systems, and power control circuits.

How Does AD8310ARMZ Work?

The AD8310ARMZ operates by logarithmically converting RF signals into a DC voltage output proportional to the logarithm of the input signal power. This allows for accurate measurement and control of signal strength across a wide frequency range. The amplifier features a fast response time and wide dynamic range, making it suitable for high-frequency applications.

How Many Pins does AD8310ARMZ have and What are the Functions of the Pinout Configuration?

The AD8310ARMZ is housed in an 8-lead MSOP (Mini Small Outline Package) package. The pinout configuration includes:

INHI, INLO: High and low impedance inputs for the RF signal.
VOUT: Output voltage pin with a logarithmic response to the input signal.
GND: Ground pin for the amplifier.
VPOS, VSET: Positive supply voltage and set voltage pins.

What are the Pros and Cons of AD8310ARMZ?

Pros:

Wide Frequency Range: Supports signals from DC to 440 MHz for versatile applications.
Logarithmic Response: Provides a logarithmic output for accurate signal strength measurement.
Small Package: The 8-lead MSOP package is compact and suitable for space-constrained designs.
Fast Response Time: Enables real-time signal monitoring and control.
Low-Cost Solution: Offers a cost-effective solution for RF signal strength measurement.

Cons:

Accuracy Limitations: Logarithmic amplifiers may introduce non-linearities affecting precision in certain applications.
Temperature Sensitivity: Performance may vary with temperature changes, requiring compensation in some cases.
External Filtering: May need additional filtering components for specific frequency ranges or noise suppression.

Are There Any Equivalents/Alternatives to AD8310ARMZ for Recommendation?

An equivalent part to the AD8310ARMZ is the AD8310 from Analog Devices in a different package option.
Alternatives to the AD8310ARMZ include the ADL5501 from Analog Devices and the HMC949 from Analog Devices as well.