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Product Overview
The CD54ACT541F3A is a high-speed octal buffer and line driver from Texas Instruments, designed with 3-state outputs for bus-oriented applications. It operates at a supply voltage of 5V and features eight non-inverting buffers with common output enable controls. This device is fabricated using advanced CMOS technology to achieve high speed and low power consumption, making it suitable for driving heavy capacitive loads in digital systems.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Input Voltage (VI) |
0V to VCC |
| Output Voltage (VO) |
0V to VCC |
| High-Level Output Current (IOH) |
-24 mA |
| Low-Level Output Current (IOL) |
24 mA |
| Propagation Delay (tpd) |
6.5 ns (typ) at 5V, 50pF |
| Input Capacitance (Ci) |
4.5 pF (typ) |
| Power Dissipation Capacitance (Cpd) |
40 pF (typ) |
| Operating Temperature Range |
-55°C to +125°C |
| Package |
CDIP (Ceramic Dual-In-Line) |
Key Features
- Octal non-inverting buffer/line driver with 3-state outputs
- High speed: typical propagation delay of 6.5 ns at 5V
- Low power consumption: ICC of 4 µA (max) at 25°C
- 3-state outputs for bus isolation and multiplexing
- Inputs are TTL-voltage compatible
- Outputs source/sink 24 mA
- Wide operating temperature range: -55°C to +125°C
- ESD protection exceeds 2000V per MIL-STD-883
Target Applications
- 5G base station control logic and data buffering
- Automotive dashboard display drivers
- Industrial PLC I/O modules
- Memory address and data bus buffering
- Telecommunications switching equipment
- Test and measurement instruments
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
CD54ACT541F3A. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
CD54ACT541F3A 是德州儀器生產的高速八通道緩衝器和線路驅動器,具有三態輸出,適用於匯流排應用。它在 5V 電源電壓下工作,包含八個同相緩衝器,帶有公共輸出使能控制。該器件採用先進的 CMOS 技術製造,實現高速和低功耗,適合驅動數字系統中的重容性負載。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 輸入電壓 (VI) |
0V 至 VCC |
| 輸出電壓 (VO) |
0V 至 VCC |
| 高電平輸出電流 (IOH) |
-24 mA |
| 低電平輸出電流 (IOL) |
24 mA |
| 傳播延遲 (tpd) |
6.5 ns (典型值) 在 5V, 50pF |
| 輸入電容 (Ci) |
4.5 pF (典型值) |
| 功耗電容 (Cpd) |
40 pF (典型值) |
| 工作溫度範圍 |
-55°C 至 +125°C |
| 封裝 |
CDIP (陶瓷雙列直插) |
核心特性
- 八通道同相緩衝器/線路驅動器,帶三態輸出
- 高速:典型傳播延遲 6.5 ns (5V)
- 低功耗:ICC 最大 4 µA (25°C)
- 三態輸出用於匯流排隔離和多路復用
- 輸入與 TTL 電平兼容
- 輸出可提供/吸收 24 mA 電流
- 寬工作溫度範圍:-55°C 至 +125°C
- ESD 保護超過 2000V (符合 MIL-STD-883)
典型應用場景
- 5G 基站控制邏輯和數據緩衝
- 汽車儀表盤顯示驅動
- 工業 PLC I/O 模塊
- 存儲器地址和數據匯流排緩衝
- 電信交換設備
- 測試和測量儀器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 CD54ACT541F3A 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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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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。
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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。
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