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Product Overview
The 74ALVTH16245ZQLR is a 16-bit bus transceiver from Texas Instruments, designed for asynchronous communication between two data buses. It operates with a supply voltage range of 2.3V to 3.6V, making it suitable for low-voltage applications. The device features non-inverting 3-state outputs and supports bidirectional data flow with direction control (DIR) and output enable (OE) inputs. Housed in a compact 56-BGA MICROSTAR JUNIOR (7x4.5mm) package, it is ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
2.3V – 3.6V |
| Input Voltage Range |
0V – 3.6V |
| Output Current (IOL/IOH) |
±32mA |
| Propagation Delay (tpd) |
3.5ns (max) at 3.3V |
| Operating Temperature |
-40°C to +85°C |
| Package Type |
56-BGA MICROSTAR JUNIOR (7x4.5mm) |
| Logic Family |
ALVTH |
| Number of Bits |
16 |
| Output Type |
3-State |
Key Features
- Bidirectional bus transceiver with 16-bit width
- Low voltage operation: 2.3V to 3.6V
- High drive capability: ±32mA output current
- Fast propagation delay: 3.5ns typical at 3.3V
- Power-down high-impedance outputs
- Bus hold on data inputs eliminates need for pull-up resistors
- ESD protection exceeds JESD 22
- Packaged in 56-ball BGA (7x4.5mm) for space savings
Target Applications
- 5G base station control boards for data bus isolation
- Automotive dashboard display systems for signal level translation
- Industrial PLC modules for I/O expansion
- Networking equipment (routers/switches) for backplane communication
- Medical imaging devices for data acquisition
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
74ALVTH16245ZQLR. 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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Shenzhen with support for HK bank transfers and multi-currency.
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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
74ALVTH16245ZQLR 是德州儀器(TI)推出的16位總線收發器,專為兩個數據總線之間的異步通信設計。工作電壓範圍為2.3V至3.6V,適用於低電壓應用。器件具有非反相三態輸出,並通過方向控制(DIR)和輸出使能(OE)引腳支持雙向數據傳輸。採用緊湊的56-BGA MICROSTAR JUNIOR(7x4.5mm)封裝,適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
2.3V – 3.6V |
| 輸入電壓範圍 |
0V – 3.6V |
| 輸出電流 (IOL/IOH) |
±32mA |
| 傳播延遲 (tpd) |
3.5ns (最大) 在3.3V |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝類型 |
56-BGA MICROSTAR JUNIOR (7x4.5mm) |
| 邏輯系列 |
ALVTH |
| 位數 |
16 |
| 輸出類型 |
三態 |
核心特性
- 雙向總線收發器,16位寬度
- 低電壓工作:2.3V 至 3.6V
- 高驅動能力:±32mA 輸出電流
- 快速傳播延遲:3.3V 時典型值 3.5ns
- 斷電時輸出高阻抗
- 數據輸入具有總線保持功能,無需上拉電阻
- ESD 保護超過 JESD 22 標準
- 採用 56 球 BGA (7x4.5mm) 封裝,節省空間
典型應用場景
- 5G 基站控制板,用於數據總線隔離
- 汽車儀表板顯示系統,用於信號電平轉換
- 工業 PLC 模塊,用於 I/O 擴展
- 網絡設備(路由器/交換機),用於背板通信
- 醫療成像設備,用於數據採集
環球供應鏈與批發合作夥伴方案
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