Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
ADI/LINEAR AD822ARZ-REEL7 AD822ARZ
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ADI(Analog Devices) / LINEAR AD822ARZ-REEL7
- Type
- SOIC-8
- Minimum package
- 750 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ADI(Analog Devices) / LINEAR
- Electronic Component
- AD822ARZ-REEL7
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- FET-Input Op Amp
- Electronic Component
- 0.15g
- Electronic Component
- 1
- Electronic Component
- Output
- Features
- Load Driver
- Electronic Component
- BM0000002267
- Operating Temperature
- 40℃~+85℃
- Amplifier
- Electronic Component
- Output Current
- 15mA
- (SR)
- 3V/us
- Power Supply Voltage
- 5V~30V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AD822ARZ-REEL7 产品概述
概述
AD822ARZ-REEL7 是一款高性能的FET输入运算放大器，具有广泛的应用场景，适用于高增益和低噪声的信号放大。其 FET 输入结构使得该器件在输入偏置电流和输入噪声方面表现优异，特别适合用于精密信号处理的应用。这款 运放 具有较高的增益带宽积（GBW）和宽广的工作电压范围，广泛适用于医疗设备、传感器信号处理和数据采集系统等。
主要特性
- -3dB 带宽：1.9MHz，确保在高频信号处理中能够稳定工作，适合用于高精度应用。
- 增益带宽积：1.9MHz，提供高增益的同时保证带宽，适合多种不同放大需求。
- 输出电流能力：20mA，能够驱动较低阻抗的负载，满足快速响应需求。
- 电流供电：仅需1.4mA，具有较低的功耗，延长电池使用寿命，适合便携式设备应用。
- 输入偏置电流：2pA，降低了输入误差，适合用于高精度测量应用。
- 压摆率：3V/µs，确保信号快速变化时有足够的输出跟踪能力。
- 工作温度范围：-40°C ~ 85°C，适应各种环境条件，确保在苛刻条件下的稳定性和可靠性。
电源和工作条件
AD822ARZ-REEL7 支持单电源或双电源供电，电压范围为 5V 到 30V，或 ±2.5V 到 ±15V。这种灵活的供电选择使其能够适配不同的系统设计和功耗要求，简化了设计过程并为系统设计师提供了更大的灵活性。
封装与安装
该产品采用 SOIC-8 封装，具有8个引脚的紧凑设计，适合表面贴装技术（SMT），使其在空间受限的应用中也能轻松集成。封装的设计旨在满足行业标准，确保良好的热性能和电气连接，便于大规模生产。
应用领域
AD822ARZ-REEL7 可广泛应用于以下领域：
- 医疗设备：用于生物信号放大，例如ECG、EEG信号处理。
- 传感器信号处理：如温度、压力传感器等的信号调理。
- 数据采集系统：适用于高精度的测量设备，提升系统整体性能。
- 音频处理：用于高保真音频设备中的信号放大。
性能优势
相比于传统运算放大器，AD822ARZ-REEL7 的FET 输入设计和低失真特性，使其在实际应用中具备更高的精度和更低的偏置电流，在噪声要求较高的应用场合表现尤为突出。此外，较高的工作温度范围和良好的电源适应性确保其在多种环境下稳定工作。
结论
总的来说，AD822ARZ-REEL7 是一款集高性能、低噪声和高可靠性于一体的 FET 输入运算放大器，适合各种高精度模拟信号处理应用。其优势明显，使得这一产品成为设计工程师在开发信号处理系统时的优选器件。结合其广泛的应用领域和灵活的电源规格，AD822ARZ-REEL7 定能满足严苛条件下的性能要求，推动电子产品的创新与发展。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products
Packaged components ready for RFQ.
1 Piece BGA Integrated Circuit Chipset MN864739 CXD90061GG CXD90062GG PS5 QFN-80
- Model
- MN864739
- Package
