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Product Overview
The SCANSTA101SMX from Texas Instruments is a high-performance IEEE 1149.1 (JTAG) test access port (TAP) controller designed for boundary-scan testing in complex digital systems. Housed in a compact 49-ball NFBGA (7x7 mm) package, it provides seamless integration into space-constrained designs. The device supports a wide supply voltage range of 2.5V to 3.3V and operates at clock frequencies up to 50 MHz, enabling fast test data throughput. It is ideal for automated test equipment (ATE), in-system programming, and board-level diagnostics.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
2.5V – 3.3V |
| Operating Temperature |
-40°C to +85°C |
| Maximum Clock Frequency |
50 MHz |
| Package Type |
49-NFBGA (7x7 mm) |
| Number of TAPs Supported |
Up to 8 (daisy-chain) |
| Compliance |
IEEE 1149.1-2001 |
| Output Drive Strength |
±24 mA |
| ESD Protection |
2 kV (HBM) |
Key Features
- IEEE 1149.1 (JTAG) boundary-scan controller
- Supports up to 8 TAPs in daisy-chain configuration
- Low-power operation with 2.5V to 3.3V supply
- High-speed clock up to 50 MHz
- Compact 49-ball NFBGA package (7x7 mm)
- Industrial temperature range (-40°C to +85°C)
- Robust ESD protection (2 kV HBM)
Target Applications
- 5G base station control boards for boundary-scan testing
- Automotive dashboard infotainment systems (e.g., in-vehicle JTAG debug)
- Industrial PLC (Programmable Logic Controller) modules
- Network switches and routers for in-system programming
- Medical imaging equipment (e.g., CT scanner control units)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SCANSTA101SMX. 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
SCANSTA101SMX 是德州儀器(TI)推出的一款高性能 IEEE 1149.1(JTAG)測試訪問端口(TAP)控制器,專為複雜數字系統的邊界掃描測試而設計。器件採用緊湊的 49 球 NFBGA(7x7 mm)封裝,可無縫集成到空間受限的設計中。支持 2.5V 至 3.3V 的寬電源電壓範圍,並可在高達 50 MHz 的時鐘頻率下運行,實現快速測試數據傳輸。適用於自動測試設備(ATE)、在系統編程和板級診斷。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
2.5V – 3.3V |
| 工作溫度 |
-40°C 至 +85°C |
| 最大時鐘頻率 |
50 MHz |
| 封裝類型 |
49-NFBGA (7x7 mm) |
| 支持 TAP 數量 |
最多 8 個(菊花鏈) |
| 標準合規 |
IEEE 1149.1-2001 |
| 輸出驅動能力 |
±24 mA |
| ESD 保護 |
2 kV (HBM) |
核心特性
- IEEE 1149.1 (JTAG) 邊界掃描控制器
- 支持最多 8 個 TAP 菊花鏈配置
- 低功耗,2.5V 至 3.3V 供電
- 高速時鐘高達 50 MHz
- 緊湊的 49 球 NFBGA 封裝 (7x7 mm)
- 工業級溫度範圍 (-40°C 至 +85°C)
- 強大的 ESD 保護 (2 kV HBM)
典型應用場景
- 5G 基站控制板的邊界掃描測試
- 汽車儀表盤信息娛樂系統(例如車載 JTAG 調試)
- 工業 PLC(可編程邏輯控制器)模塊
- 網絡交換機和路由器的在系統編程
- 醫療影像設備(例如 CT 掃描儀控制單元)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SCANSTA101SMX 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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