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Product Overview
The LMV324IPT from STMicroelectronics is a low-voltage, low-power quad operational amplifier designed for a wide range of applications. It operates from a supply voltage as low as 2.7V up to 5.5V, making it ideal for battery-powered devices. The device features a gain-bandwidth product of 1.3MHz and a slew rate of 0.4V/µs, providing adequate performance for general-purpose signal conditioning. The LMV324IPT is offered in a compact 14-TSSOP package, saving board space while maintaining excellent thermal performance.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage Range |
2.7V to 5.5V |
| Gain-Bandwidth Product (GBW) |
1.3 MHz |
| Slew Rate |
0.4 V/µs |
| Input Offset Voltage |
1 mV (max) |
| Input Bias Current |
10 nA (max) |
| Output Current per Channel |
40 mA |
| Operating Temperature Range |
-40°C to +125°C |
| Package |
14-TSSOP |
Key Features
- Low supply voltage operation (2.7V to 5.5V)
- Low power consumption: 130 µA per channel (typical)
- Rail-to-rail output swing
- Unity-gain stable
- ESD protection: 2 kV HBM
- Extended temperature range: -40°C to +125°C
Target Applications
- 5G base station power management and signal conditioning
- Automotive dashboard displays and sensor interfaces
- Portable medical devices (e.g., glucose meters)
- Battery-powered IoT sensors
- Audio pre-amplification in consumer electronics
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LMV324IPT. Our core advantages include:
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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.
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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
LMV324IPT 是意法半導體推出的一款低電壓、低功耗四通道運算放大器,適用於多種應用場景。它可在 2.7V 至 5.5V 的電源電壓範圍內工作,非常適合電池供電設備。該器件具有 1.3MHz 的增益帶寬積和 0.4V/µs 的壓擺率,為通用信號調理提供足夠的性能。LMV324IPT 採用緊湊的 14-TSSOP 封裝,節省電路板空間同時保持優異的熱性能。
詳細技術參數
| 參數 |
數值 |
| 電源電壓範圍 |
2.7V 至 5.5V |
| 增益帶寬積 (GBW) |
1.3 MHz |
| 壓擺率 |
0.4 V/µs |
| 輸入失調電壓 |
1 mV (最大值) |
| 輸入偏置電流 |
10 nA (最大值) |
| 每通道輸出電流 |
40 mA |
| 工作溫度範圍 |
-40°C 至 +125°C |
| 封裝 |
14-TSSOP |
核心特性
- 低電源電壓工作 (2.7V 至 5.5V)
- 低功耗:每通道典型值 130 µA
- 軌到軌輸出擺幅
- 單位增益穩定
- ESD 保護:2 kV HBM
- 擴展溫度範圍:-40°C 至 +125°C
典型應用場景
- 5G 基站電源管理與信號調理
- 汽車儀表板顯示與傳感器接口
- 便攜式醫療設備(如血糖儀)
- 電池供電的 IoT 傳感器
- 消費電子中的音頻前置放大
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LMV324IPT 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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