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AD8054ARZ

Name: AD8054ARZ
Rating: 4.7 (12 reviews)

IC OPAMP VFB 4 CIRCUIT 14SOIC

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製造商。部分 #AD8054ARZ
包 SOIC-14
資料表 AD8054ARZ DataSheet
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規格

Package	Tube
ProductStatus	Active
AmplifierType	Voltage Feedback
NumberofCircuits	4
OutputType	Rail-to-Rail
SlewRate	190V/µs
-3dbBandwidth	160 MHz
Current-InputBias	2 µA
Voltage-InputOffset	1.8 mV
Current-Supply	2.875mA (x4 Channels)
Current-Output/Channel	30 mA
Voltage-SupplySpan(Min)	3 V
Voltage-SupplySpan(Max)	12 V
OperatingTemperature	-40°C ~ 125°C
MountingType	Surface Mount
Package/Case	14-SOIC (0.154, 3.90mm Width)

概述

Description

The AD8054ARZ is a high-performance, quad operational amplifier designed by Analog Devices. It features a low noise, high-speed architecture, making it ideal for a variety of applications, including signal conditioning, audio processing, and instrumentation. The amplifier operates with a wide supply voltage range (±2.5 V to ±15 V) and offers a high slew rate of 60 V/µs, ensuring fast response times for dynamic signals.
Key specifications include low input offset voltage (typically 1 mV), high open-loop gain (greater than 100 dB), and excellent power supply rejection. The AD8054ARZ is optimized for driving capacitive loads, which enhances its versatility in complex circuits. It is housed in a 14-lead TSSOP package, making it suitable for space-constrained applications.
Overall, the AD8054ARZ is an excellent choice for engineers seeking reliable, high-speed operational amplifiers for demanding applications.

Features

The AD8054ARZ is a high-speed operational amplifier featuring:
1. Bandwidth: 60 MHz gain bandwidth product, providing high-frequency performance.
2. Slew Rate: 20 V/µs, enabling rapid signal changes.
3. Low Noise: Input voltage noise density of 9 nV/√Hz, suitable for low-noise applications.
4. Low Distortion: Excellent linearity with low total harmonic distortion (THD).
5. Single-Supply Operation: Capable of operating from a single supply voltage of 3V to 12V, enhancing versatility.
6. Output Drive: Can drive capacitive loads up to 1000 pF without stability issues.
7. Power Supply Rejection Ratio (PSRR): High PSRR ensures minimal output fluctuation with supply variations.
8. Input Common-Mode Range: Extends to the negative supply, allowing ground-referenced input signals.
9. Package: Available in an 8-lead SOIC package, facilitating efficient PCB space utilization.
These features make the AD8054ARZ suitable for applications in video processing, medical equipment, and data acquisition systems.

Package

The AD8054ARZ is housed in a 14-lead SOIC (Small Outline Integrated Circuit) package.

Pinout

The AD8054ARZ is a quad, high-speed operational amplifier with a pin count of 14. Each of the four op-amps is designed to operate with a wide range of supply voltages and features low noise and high bandwidth. The primary functions of the AD8054 include signal amplification, filtering, and general-purpose analog signal processing in applications such as telecommunications, data acquisition, and instrumentation.
The pin configuration includes power supply pins (V+ and V-), input pins for each op-amp, output pins, and compensation pins. Specifically, the pin layout typically consists of:
1. V+ - Positive power supply
2. V- - Negative power supply
3. Inputs - Inverting and non-inverting inputs for each of the four op-amps
4. Outputs - Output pins for each op-amp
5. Compensation - Optional compensation for stability in certain applications.
Overall, the AD8054ARZ is ideal for applications requiring high performance with multiple op-amps in a compact package.

Manufacturer

The AD8054ARZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts. It specializes in designing and manufacturing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). The company serves a broad range of industries, including telecommunications, automotive, healthcare, and industrial automation, providing solutions for data conversion, signal processing, and power management. With a strong focus on innovation, Analog Devices is known for its commitment to quality and performance in its semiconductor products.

Application

The AD8054ARZ is a high-speed operational amplifier commonly used in applications such as video signal processing, data acquisition systems, active filters, and analog signal conditioning. It is suitable for high-frequency applications due to its wide bandwidth and low distortion, making it ideal for telecommunications, instrumentation, and medical devices. Additionally, it can be utilized in feedback and gain stages in various electronic circuits.

Equivalent

The AD8054ARZ op-amp can be equivalently substituted with the following products:
1. LMH6643 – Low noise, high-speed op-amp.
2. OPA2134 – High-performance audio op-amp.
3. THS4031 – High-speed, low-distortion op-amp.
Ensure to check specifications like bandwidth, supply voltage, and package type for compatibility in your application.