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Product Overview
The LM615AIN is a dual operational amplifier from Texas Instruments, offering high speed and precision for a wide range of applications. With a slew rate of 5 V/µs and a gain-bandwidth product of 4 MHz, it is ideal for signal conditioning, active filters, and data acquisition systems. The device operates from a single supply voltage of 4V to 36V or dual supplies of ±2V to ±18V, providing flexibility in various circuit designs. Its low input offset voltage and low noise make it suitable for high-accuracy applications.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Channels |
2 |
| Supply Voltage (Single) |
4V to 36V |
| Supply Voltage (Dual) |
±2V to ±18V |
| Gain-Bandwidth Product |
4 MHz |
| Slew Rate |
5 V/µs |
| Input Offset Voltage |
1.5 mV (max) |
| Input Bias Current |
100 nA (max) |
| Common-Mode Rejection Ratio |
85 dB (typ) |
| Supply Current (per channel) |
1.6 mA (typ) |
| Operating Temperature Range |
-40°C to +85°C |
| Package |
8-Pin DIP |
Key Features
- High slew rate: 5 V/µs
- Wide supply voltage range: 4V to 36V
- Low input offset voltage: 1.5 mV max
- Low noise: 18 nV/√Hz at 1 kHz
- Unity-gain stable
- Output short-circuit protection
- ESD protection: 2000V (HBM)
Target Applications
- Active filters in 5G base station power management
- Signal conditioning for automotive dashboard sensors
- Data acquisition systems in industrial automation
- Audio preamplifiers in consumer electronics
- Precision integrators in medical instrumentation
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LM615AIN. 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
LM615AIN 是德州儀器推出的雙通道運算放大器,具有高速和高精度特性,適用於多種應用場景。其壓擺率為 5 V/µs,增益帶寬積為 4 MHz,非常適合信號調理、有源濾波器和數據採集系統。該器件支持 4V 至 36V 的單電源或 ±2V 至 ±18V 的雙電源供電,為各種電路設計提供靈活性。低輸入失調電壓和低噪聲使其適用於高精度應用。
詳細技術參數
| 參數 |
數值 |
| 通道數 |
2 |
| 單電源電壓 |
4V 至 36V |
| 雙電源電壓 |
±2V 至 ±18V |
| 增益帶寬積 |
4 MHz |
| 壓擺率 |
5 V/µs |
| 輸入失調電壓 |
1.5 mV(最大值) |
| 輸入偏置電流 |
100 nA(最大值) |
| 共模抑制比 |
85 dB(典型值) |
| 每通道供電電流 |
1.6 mA(典型值) |
| 工作溫度範圍 |
-40°C 至 +85°C |
| 封裝 |
8 引腳 DIP |
核心特性
- 高壓擺率:5 V/µs
- 寬電源電壓範圍:4V 至 36V
- 低輸入失調電壓:1.5 mV 最大值
- 低噪聲:18 nV/√Hz @ 1 kHz
- 單位增益穩定
- 輸出短路保護
- ESD 保護:2000V(HBM)
典型應用場景
- 5G 基站電源管理中的有源濾波器
- 汽車儀表板傳感器的信號調理
- 工業自動化中的數據採集系統
- 消費電子中的音頻前置放大器
- 醫療儀器中的精密積分器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LM615AIN 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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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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。
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