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Product Overview
The DS8820AN from Texas Instruments is a high-performance operational amplifier designed for precision analog applications. Housed in a 14-pin PDIP package, it offers a balance of speed, noise performance, and power efficiency. This device is ideal for signal conditioning, active filtering, and data acquisition systems requiring low distortion and wide bandwidth.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
±5V to ±15V |
| Input Offset Voltage |
1 mV max |
| Input Bias Current |
100 nA max |
| Gain Bandwidth Product |
10 MHz |
| Slew Rate |
20 V/µs |
| Input Noise Voltage |
8 nV/√Hz |
| Output Current |
±20 mA |
| Operating Temperature |
-40°C to +85°C |
Key Features
- High speed: 10 MHz GBW, 20 V/µs slew rate
- Low noise: 8 nV/√Hz input voltage noise
- Low offset voltage: 1 mV max
- Wide supply range: ±5V to ±15V
- Industry-standard 14-PDIP package
Target Applications
- Active filters in 5G base station receivers
- Signal conditioning for automotive dashboard sensors
- Data acquisition front-ends for industrial PLCs
- Audio preamplifiers in professional mixing consoles
- Precision instrumentation for medical devices
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DS8820AN. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
-
RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
DS8820AN 是德州儀器推出的一款高性能運算放大器,採用 14 引腳 PDIP 封裝,專為精密模擬應用設計。它在速度、噪聲性能和功耗之間取得了平衡,非常適合需要低失真和寬帶寬的信號調理、有源濾波和數據採集系統。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
±5V 至 ±15V |
| 輸入失調電壓 |
最大 1 mV |
| 輸入偏置電流 |
最大 100 nA |
| 增益帶寬積 |
10 MHz |
| 壓擺率 |
20 V/µs |
| 輸入噪聲電壓 |
8 nV/√Hz |
| 輸出電流 |
±20 mA |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 高速:10 MHz GBW,20 V/µs 壓擺率
- 低噪聲:8 nV/√Hz 輸入電壓噪聲
- 低失調電壓:最大 1 mV
- 寬電源範圍:±5V 至 ±15V
- 業界標準 14-PDIP 封裝
典型應用場景
- 5G 基站接收機中的有源濾波器
- 汽車儀表板傳感器的信號調理
- 工業 PLC 的數據採集前端
- 專業調音台的音頻前置放大器
- 醫療設備的精密儀器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DS8820AN 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
-
全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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Our team provides competitive wholesale pricing for DS8820AN.
HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
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