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Product Overview
The SN74AVCBH324245KR is a 32-bit (dual-supply) voltage-level translator from Texas Instruments, designed for bidirectional voltage translation between 1.5V, 1.8V, 2.5V, and 3.3V logic levels. Housed in a compact 96-ball LFBGA (13.5x5.5 mm) package, it features automatic direction sensing, high drive strength (±24 mA), and low static power consumption. This device is ideal for mixed-voltage systems in telecommunications, computing, and industrial applications.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCCA) |
1.4V to 3.6V |
| Supply Voltage (VCCB) |
1.4V to 3.6V |
| Data Rate |
Up to 100 Mbps |
| Output Drive |
±24 mA at 3.3V |
| Operating Temperature |
-40°C to +85°C |
| Package |
96-LFBGA (13.5x5.5 mm) |
| ESD Protection |
HBM: ±8 kV, CDM: ±1 kV |
Key Features
- 32-bit bidirectional voltage-level translation with automatic direction sensing
- Wide supply voltage range: 1.4V to 3.6V on both ports
- High drive strength: ±24 mA output drive at 3.3V
- Low static power consumption: < 10 μA
- Supports partial power-down mode (Ioff)
- ESD protection exceeds JESD 22
- Packaged in 96-ball LFBGA (13.5x5.5 mm) for space-constrained designs
Target Applications
- 5G base stations: Interface between baseband processors (1.8V) and RF transceivers (2.5V/3.3V)
- Automotive dashboard: Connect infotainment SoC (1.8V) to display drivers (3.3V)
- Industrial PLC: Translate between sensor modules (1.5V) and main controller (3.3V)
- Networking switches: Level-shift between FPGA (1.8V) and PHY chips (2.5V)
- Consumer electronics: Smartphone camera module interface (1.8V to 2.8V)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74AVCBH324245KR. 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
SN74AVCBH324245KR 是德州儀器推出的32位(雙電源)電壓位準轉換器,專為1.5V、1.8V、2.5V和3.3V邏輯電平之間的雙向電壓轉換而設計。採用緊湊的96球LFBGA(13.5x5.5 mm)封裝,具有自動方向感測、高驅動能力(±24 mA)和低靜態功耗等特點。該器件非常適合電信、計算和工業應用中的混合電壓系統。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCCA) |
1.4V 至 3.6V |
| 電源電壓 (VCCB) |
1.4V 至 3.6V |
| 數據速率 |
最高 100 Mbps |
| 輸出驅動 |
±24 mA (3.3V時) |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
96-LFBGA (13.5x5.5 mm) |
| ESD 保護 |
HBM: ±8 kV, CDM: ±1 kV |
核心特性
- 32位雙向電壓位準轉換,自動方向感測
- 寬電源電壓範圍:兩端口均為1.4V至3.6V
- 高驅動能力:3.3V時±24 mA輸出驅動
- 低靜態功耗:< 10 μA
- 支持部分斷電模式 (Ioff)
- ESD保護超過JESD 22標準
- 採用96球LFBGA (13.5x5.5 mm)封裝,節省空間
典型應用場景
- 5G基站:基帶處理器(1.8V)與射頻收發器(2.5V/3.3V)之間的接口
- 汽車儀表板:連接信息娛樂SoC(1.8V)與顯示驅動器(3.3V)
- 工業PLC:傳感器模塊(1.5V)與主控制器(3.3V)之間的位準轉換
- 網絡交換機:FPGA(1.8V)與PHY芯片(2.5V)之間的電平轉換
- 消費電子:智能手機攝像頭模塊接口(1.8V至2.8V)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74AVCBH324245KR 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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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。
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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。
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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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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。
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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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