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CD74HC194MT TI Shift Register | 16-SOIC | 4-Bit, High-Speed CMOS

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STM32F103C8T6NE555PLM358DRESP32-WROOM-32TL431AIDBZRAMS1117-3.3LM7805MAX3232CSEPC817CTPS5430DDAR STM32F103C8T6NE555PLM358DRESP32-WROOM-32TL431AIDBZRAMS1117-3.3LM7805MAX3232CSEPC817CTPS5430DDAR
1N40072N2222IRFZ44NFGA25N120S8050M7(1N4007)SS14TIP122AO3400IKW40N120H3 1N40072N2222IRFZ44NFGA25N120S8050M7(1N4007)SS14TIP122AO3400IKW40N120H3
ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297 ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297
产品描述
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Product Overview

The CD74HC194MT from Texas Instruments is a high-speed CMOS 4-bit bidirectional universal shift register. It features parallel load, serial input, and asynchronous reset, making it ideal for a wide range of digital applications. The device operates over a wide voltage range of 2V to 6V and is characterized for operation from -55°C to +125°C. Packaged in a 16-pin SOIC, it offers a compact solution for data storage and transfer.

Detailed Technical Specifications

Parameter Value
Supply Voltage (VCC) 2V to 6V
Input Voltage (VI) 0V to VCC
Output Voltage (VO) 0V to VCC
High-Level Input Voltage (VIH) 3.15V min (at VCC=4.5V)
Low-Level Input Voltage (VIL) 1.35V max (at VCC=4.5V)
High-Level Output Current (IOH) -4mA (at VCC=4.5V)
Low-Level Output Current (IOL) 4mA (at VCC=4.5V)
Propagation Delay (tpd) 14ns typ (at VCC=5V, CL=50pF)
Input Capacitance (Ci) 10pF typ
Power Dissipation (PD) 500mW
Operating Temperature -55°C to +125°C
Package 16-SOIC

Key Features

  • 4-bit bidirectional universal shift register
  • Parallel load and asynchronous reset
  • High-speed CMOS technology
  • Wide operating voltage range: 2V to 6V
  • Low power consumption
  • High noise immunity
  • Compatible with TTL levels
  • Available in 16-SOIC package

Target Applications

  • 5G base station control logic
  • Automotive dashboard display drivers
  • Industrial automation PLCs
  • Consumer electronics remote controls
  • Data communication serial-to-parallel conversion

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HC194MT. 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

CD74HC194MT 是德州儀器的一款高速 CMOS 4位雙向通用移位寄存器。它具有並行加載、串行輸入和異步復位功能,非常適合各種數字應用。該器件在 2V 至 6V 的寬電壓範圍內工作,並在 -55°C 至 +125°C 的溫度範圍內進行特性化。採用 16 引腳 SOIC 封裝,為數據存儲和傳輸提供了緊湊的解決方案。

詳細技術參數

參數 數值
電源電壓 (VCC) 2V 至 6V
輸入電壓 (VI) 0V 至 VCC
輸出電壓 (VO) 0V 至 VCC
高電平輸入電壓 (VIH) 最小值 3.15V (VCC=4.5V 時)
低電平輸入電壓 (VIL) 最大值 1.35V (VCC=4.5V 時)
高電平輸出電流 (IOH) -4mA (VCC=4.5V 時)
低電平輸出電流 (IOL) 4mA (VCC=4.5V 時)
傳播延遲 (tpd) 典型值 14ns (VCC=5V, CL=50pF 時)
輸入電容 (Ci) 典型值 10pF
功耗 (PD) 500mW
工作溫度 -55°C 至 +125°C
封裝 16-SOIC

核心特性

  • 4位雙向通用移位寄存器
  • 並行加載和異步復位
  • 高速 CMOS 技術
  • 寬工作電壓範圍:2V 至 6V
  • 低功耗
  • 高抗噪能力
  • 兼容 TTL 電平
  • 採用 16-SOIC 封裝

典型應用場景

  • 5G 基站控制邏輯
  • 汽車儀表盤顯示驅動
  • 工業自動化 PLC
  • 消費電子遙控器
  • 數據通信串並轉換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip,我們為 CD74HC194MT 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。
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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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]

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