SN74HC590AN TI Counter/Divider | 16-PDIP | 8-Bit, Binary, 3-State Output

Product Overview

The SN74HC590AN from Texas Instruments is an 8-bit binary counter with a storage register and 3-state output drivers. It is designed for high-speed counting and data storage applications. The device features an asynchronous clear, a storage register clock, and an output enable control. It operates over a wide voltage range of 2 V to 6 V, making it suitable for battery-powered and industrial systems. The 16-pin PDIP package ensures easy integration into through-hole PCB designs.

Detailed Technical Specifications

Key Features

• 8-bit binary counter with storage register
• 3-state parallel outputs
• Asynchronous clear (CLR)
• Storage register clock (RCLK) and counter clock (CCLK)
• Output enable (OE) for bus-oriented applications
• Wide operating voltage range: 2 V to 6 V
• High noise immunity: typical VNH = VNL = 28% of VCC
• Low power consumption: 80 µA max ICC
• Compatible with TTL levels

Target Applications

• 5G base station control logic
• Automotive dashboard display counters
• Industrial automation counters
• Medical equipment timing circuits
• Consumer electronics frequency dividers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HC590AN. 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

SN74HC590AN 是德州儀器（TI）的一款8位二進制計數器，帶有存儲寄存器和三態輸出驅動器。該器件專為高速計數和數據存儲應用而設計。它具有異步清零、存儲寄存器時鐘和輸出使能控制功能。工作電壓範圍為 2 V 至 6 V，適用於電池供電和工業系統。16引腳 PDIP 封裝確保易於集成到通孔 PCB 設計中。

詳細技術參數

核心特性

• 8位二進制計數器，帶存儲寄存器
• 三態並行輸出
• 異步清零 (CLR)
• 存儲寄存器時鐘 (RCLK) 和計數器時鐘 (CCLK)
• 輸出使能 (OE)，適用於總線應用
• 寬工作電壓範圍：2 V 至 6 V
• 高抗噪能力：典型 VNH = VNL = 28% VCC
• 低功耗：最大 ICC 80 µA
• 與 TTL 電平兼容

典型應用場景

• 5G 基站控制邏輯
• 汽車儀表盤顯示計數器
• 工業自動化計數器
• 醫療設備定時電路
• 消費電子分頻器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HC590AN 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]