SN74LVC1G125DCKR TI Buffer/Driver | SC-70-5 | 3-State, 5V Tolerant

Product Overview

The SN74LVC1G125DCKR is a single bus buffer gate with 3-state output from Texas Instruments, designed for 1.65V to 5.5V VCC operation. It features a 3-state output controlled by the output enable (OE) input. When OE is low, the output is enabled; when OE is high, the output is in high-impedance state. This device is fully specified for partial-power-down applications using Ioff, which disables the output when VCC is 0V, preventing damaging backflow current. It is available in the small SC-70-5 package, making it ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Wide operating voltage range: 1.65V to 5.5V
• 5V tolerant inputs
• 3-state output with active-low OE
• Ioff feature supports partial-power-down mode
• Low power consumption: 10µA max ICC
• High drive: ±32mA at 3V
• Latch-up performance exceeds 100mA per JESD 78, Class II
• ESD protection: 2000V HBM, 1000V CDM
• Available in SC-70-5 (DCK) package

Target Applications

• 5G base station control logic
• Automotive dashboard display interface
• Portable electronics (smartphones, tablets)
• Industrial sensor signal buffering
• FPGA/CPLD configuration and I/O expansion
• Battery-powered IoT devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVC1G125DCKR. 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

SN74LVC1G125DCKR 是德州儀器（TI）推出的單路總線緩衝器門，帶三態輸出，工作電壓範圍為 1.65V 至 5.5V。其輸出由輸出使能（OE）輸入控制：當 OE 為低電平時，輸出使能；當 OE 為高電平時，輸出處於高阻抗狀態。該器件完全支持部分斷電應用，利用 Ioff 特性在 VCC 為 0V 時禁用輸出，防止反向電流損壞。採用 SC-70-5 小型封裝，適合空間受限的應用。

詳細技術參數

核心特性

• 寬工作電壓範圍：1.65V 至 5.5V
• 5V 耐壓輸入
• 三態輸出，低電平有效 OE
• Ioff 特性支持部分斷電模式
• 低功耗：最大 ICC 10µA
• 高驅動能力：±32mA (3V 時)
• 閂鎖性能超過 100mA (JESD 78, Class II)
• ESD 保護：2000V HBM, 1000V CDM
• 採用 SC-70-5 (DCK) 封裝

典型應用場景

• 5G 基站控制邏輯
• 汽車儀表盤顯示接口
• 便攜電子設備（智能手機、平板）
• 工業傳感器信號緩衝
• FPGA/CPLD 配置與 I/O 擴展
• 電池供電的物聯網設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVC1G125DCKR 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。
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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。
• 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]