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Product Overview
The SN74ABT241N is a high-performance octal buffer and line driver from Texas Instruments, designed for 5V logic systems. It features non-inverting outputs with 3-state capability, allowing multiple outputs to be connected to a common bus. The device is part of the ABT (Advanced BiCMOS Technology) family, offering a balance of speed and power consumption. With a typical propagation delay of 4.1 ns and output drive capability of ±32 mA, it is suitable for driving heavily loaded buses in high-speed digital systems.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Input Voltage Range |
0V to 5.5V |
| Output Voltage Range |
0V to VCC |
| High-Level Output Current (IOH) |
-32 mA |
| Low-Level Output Current (IOL) |
32 mA |
| Propagation Delay (tpd) |
4.1 ns typical at 5V, 50 pF load |
| Input Capacitance |
3 pF typical |
| Output Capacitance |
7 pF typical |
| Operating Temperature Range |
-40°C to +85°C |
| Package |
PDIP-20 |
Key Features
- Octal non-inverting buffer/line driver with 3-state outputs
- Advanced BiCMOS technology for low power and high speed
- Typical propagation delay of 4.1 ns
- High output drive: ±32 mA
- Power-up 3-state to prevent bus contention during power sequencing
- ESD protection exceeds 2000V per MIL-STD-883, Method 3015
- Latch-up performance exceeds 500 mA per JESD 17
Target Applications
- 5G base station control logic: buffering address/data lines between FPGA and memory modules
- Automotive dashboard display: driving LED indicators and segment displays
- Industrial PLC: interfacing between microcontroller and peripheral modules
- Telecommunications: line driving for backplane buses
- Data storage: buffering signals in SSD controllers
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74ABT241N. 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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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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
SN74ABT241N 是德州儀器(TI)的一款高性能八通道緩衝器和線路驅動器,專為 5V 邏輯系統設計。它具有同相輸出和三態功能,允許多個輸出連接到公共匯流排。該器件屬於 ABT(先進雙極 CMOS 技術)系列,在速度和功耗之間取得平衡。典型傳播延遲為 4.1 ns,輸出驅動能力為 ±32 mA,適用於高速數字系統中驅動重負載匯流排。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 輸入電壓範圍 |
0V 至 5.5V |
| 輸出電壓範圍 |
0V 至 VCC |
| 高電平輸出電流 (IOH) |
-32 mA |
| 低電平輸出電流 (IOL) |
32 mA |
| 傳播延遲 (tpd) |
典型值 4.1 ns(5V,50 pF 負載) |
| 輸入電容 |
典型值 3 pF |
| 輸出電容 |
典型值 7 pF |
| 工作溫度範圍 |
-40°C 至 +85°C |
| 封裝 |
PDIP-20 |
核心特性
- 八通道同相緩衝器/線路驅動器,帶三態輸出
- 先進 BiCMOS 技術,低功耗高速度
- 典型傳播延遲 4.1 ns
- 高輸出驅動:±32 mA
- 上電三態,防止電源排序期間的匯流排競爭
- ESD 保護超過 2000V(MIL-STD-883,方法 3015)
- 閂鎖性能超過 500 mA(JESD 17)
典型應用場景
- 5G 基站控制邏輯:緩衝 FPGA 與內存模塊之間的地址/數據線
- 汽車儀表盤顯示:驅動 LED 指示燈和段碼顯示
- 工業 PLC:微控制器與外圍模塊之間的接口
- 電信:背板匯流排的線路驅動
- 數據存儲:SSD 控制器中的信號緩衝
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74ABT241N 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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