TS334IYDT ST Comparator | 14-SO | Low Power, Open Drain Output

Product Overview

The TS334IYDT is a low-power, quad CMOS voltage comparator manufactured by STMicroelectronics. It features open-drain outputs and operates from a single supply voltage ranging from 2.7V to 16V, or dual supplies from ±1.35V to ±8V. The device is designed for applications requiring low power consumption and high input impedance, making it ideal for battery-powered systems and portable electronics. Housed in a compact 14-SO package, the TS334IYDT offers excellent performance with a typical supply current of just 20μA per comparator.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption: 20μA per comparator
• Wide supply voltage range: 2.7V to 16V
• Open-drain outputs for wired-OR and level shifting
• Very low input bias current: 1 pA typical
• High input impedance
• ESD protection: 2 kV HBM
• RoHS compliant

Target Applications

• Battery-powered systems (e.g., portable medical devices, handheld instruments)
• Threshold detectors (e.g., over-voltage/under-voltage detection in 5G base stations)
• Zero-crossing detectors (e.g., in automotive dashboard displays)
• Window comparators (e.g., for industrial sensor monitoring)
• Oscillators and timing circuits
• Level shifters for mixed-voltage systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TS334IYDT. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• 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.

• 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.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

TS334IYDT 是意法半導體生產的一款低功耗四路 CMOS 電壓比較器。它具有開漏輸出，可在 2.7V 至 16V 的單電源或 ±1.35V 至 ±8V 的雙電源下工作。該器件專為需要低功耗和高輸入阻抗的應用而設計，非常適合電池供電系統和便攜式電子設備。TS334IYDT 採用緊湊的 14-SO 封裝，每個比較器的典型電源電流僅為 20μA，性能卓越。

詳細技術參數

核心特性

• 超低功耗：每個比較器 20μA
• 寬電源電壓範圍：2.7V 至 16V
• 開漏輸出，支持線或連接和電平轉換
• 極低輸入偏置電流：典型 1 pA
• 高輸入阻抗
• ESD 保護：2 kV HBM
• 符合 RoHS 標準

典型應用場景

• 電池供電系統（例如便攜式醫療設備、手持儀器）
• 閾值檢測器（例如 5G 基站中的過壓/欠壓檢測）
• 過零檢測器（例如汽車儀表盤顯示）
• 窗口比較器（例如工業傳感器監控）
• 振盪器和定時電路
• 混合電壓系統的電平轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TS334IYDT 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。
• 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。
• 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。
• 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。
• 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。

• 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。
• 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。
• 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。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]