CD40193BPWR TI Counter IC | 16-TSSOP | 3V-18V, 4-Bit Up/Down

Product Overview

The CD40193BPWR from Texas Instruments is a high-speed CMOS 4-bit up/down counter with a synchronous reset and parallel load capability. It operates over a wide supply voltage range of 3V to 18V, making it suitable for various industrial and consumer applications. The device is housed in a compact 16-TSSOP package, ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide supply voltage range: 3V to 18V
• High noise immunity: 0.45 VDD (typical)
• Low power consumption: 10 µW (typical at 10V)
• Synchronous reset and parallel load
• 4-bit up/down counting
• Fully static operation
• 5V, 10V, and 15V parametric ratings
• Standardized symmetrical output characteristics
• 100% tested for quiescent current
• Meets all requirements of JEDEC Tentative Standard No. 13B, “Standard Specifications for Description of ‘B’ Series CMOS Devices”

Target Applications

• 5G base station control logic
• Automotive dashboard display counters
• Industrial automation counters
• Frequency dividers in communication systems
• Digital clocks and timers
• Consumer electronics (e.g., washing machine cycle counters)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD40193BPWR. 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

CD40193BPWR 是德州儀器 (TI) 的一款高速 CMOS 4 位元加/減計數器，具有同步重置和並行載入功能。它可在 3V 至 18V 的寬電源電壓範圍內工作，適用於各種工業和消費應用。該器件採用緊湊的 16-TSSOP 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 寬電源電壓範圍：3V 至 18V
• 高抗雜訊能力：0.45 VDD (典型值)
• 低功耗：10 µW (典型值 @10V)
• 同步重置和並行載入
• 4 位元加/減計數
• 全靜態操作
• 5V、10V 和 15V 參數額定值
• 標準化對稱輸出特性
• 100% 靜態電流測試
• 符合 JEDEC 暫行標準 No. 13B 的所有要求

典型應用場景

• 5G 基站控制邏輯
• 汽車儀表板顯示計數器
• 工業自動化計數器
• 通訊系統中的分頻器
• 數位時鐘和定時器
• 消費電子產品（例如洗衣機循環計數器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD40193BPWR 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]