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Product Overview
The TS3702CDT from STMicroelectronics is a dual micropower CMOS voltage comparator featuring extremely low power consumption (1.6µA per comparator at 5V) and a wide supply voltage range from 2.7V to 16V. Housed in an 8-SOIC package, it offers rail-to-rail input capability and open-drain outputs, making it ideal for battery-powered and portable applications. The device operates over a temperature range of -40°C to +125°C, ensuring reliability in harsh environments.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
2.7V to 16V |
| Supply Current (per comparator) |
1.6µA typ at 5V |
| Input Offset Voltage |
±5mV max |
| Input Bias Current |
1pA typ |
| Response Time |
1.5µs typ (100mV overdrive) |
| Output Type |
Open-drain |
| Operating Temperature |
-40°C to +125°C |
| Package |
8-SOIC |
Key Features
- Ultra-low power consumption: 1.6µA per comparator at 5V
- Wide supply voltage range: 2.7V to 16V
- Rail-to-rail input voltage range
- Open-drain output for wired-OR connection
- Low input bias current: 1pA typ
- Fast response time: 1.5µs typ
- ESD protection: 2kV HBM
- RoHS compliant
Target Applications
- Battery-powered systems: portable medical devices, handheld instruments
- Industrial sensors: pressure transmitters, temperature monitors
- Automotive: battery management systems, 5G base station power monitoring
- Consumer electronics: smart home sensors, wearable devices
- Signal conditioning: zero-crossing detectors, window comparators
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TS3702CDT. 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
TS3702CDT 是意法半導體推出的雙通道微功耗 CMOS 電壓比較器,具有極低的功耗(5V 時每通道 1.6µA)和寬電源電壓範圍(2.7V 至 16V)。採用 8-SOIC 封裝,支持軌到軌輸入和開漏輸出,非常適合電池供電和便攜式應用。工作溫度範圍為 -40°C 至 +125°C,確保在惡劣環境下的可靠性。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
2.7V 至 16V |
| 每通道靜態電流 |
典型值 1.6µA (5V) |
| 輸入失調電壓 |
最大 ±5mV |
| 輸入偏置電流 |
典型值 1pA |
| 響應時間 |
典型值 1.5µs (100mV 過驅動) |
| 輸出類型 |
開漏 |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
8-SOIC |
核心特性
- 超低功耗:5V 時每通道 1.6µA
- 寬電源電壓範圍:2.7V 至 16V
- 軌到軌輸入電壓範圍
- 開漏輸出,支持線與連接
- 低輸入偏置電流:典型值 1pA
- 快速響應時間:典型值 1.5µs
- ESD 保護:2kV HBM
- 符合 RoHS 標準
典型應用場景
- 電池供電系統:便攜式醫療設備、手持儀器
- 工業傳感器:壓力變送器、溫度監控器
- 汽車電子:電池管理系統、5G 基站電源監控
- 消費電子:智能家居傳感器、可穿戴設備
- 信號調理:過零檢測器、窗口比較器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TS3702CDT 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。
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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