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Product Overview
The SN74HCS259QWBQBRQ1 is a high-speed 8-bit addressable latch from Texas Instruments, designed for automotive and industrial applications. It features Schmitt-trigger inputs for noise immunity and operates over a wide voltage range of 2V to 6V. The device is housed in a compact 16-WQFN (2.5x3.5mm) package, making it ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
2V to 6V |
| Input Voltage (VI) |
0V to VCC |
| Output Current (IO) |
±8 mA |
| Propagation Delay (tpd) |
10 ns (typ) at 5V |
| Operating Temperature |
-40°C to +125°C |
| Package |
16-WQFN (2.5x3.5mm) |
Key Features
- 8-bit addressable latch with 3-state outputs
- Schmitt-trigger inputs for slow or noisy signals
- Wide operating voltage: 2V to 6V
- High speed: tpd = 10 ns at 5V
- Low power consumption: ICC = 20 µA (max)
- Automotive qualified (AEC-Q100)
Target Applications
- Automotive body control modules (e.g., dashboard lighting control)
- Industrial automation (e.g., PLC I/O expansion)
- 5G base station control logic
- Portable electronics (e.g., battery-powered devices)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74HCS259QWBQBRQ1. Our core advantages include:
-
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
SN74HCS259QWBQBRQ1 是德州儀器推出的一款高速8位可尋址鎖存器,專為汽車和工業應用設計。它採用施密特觸發輸入以增強抗噪能力,並在2V至6V的寬電壓範圍內工作。器件採用緊湊的16-WQFN(2.5x3.5mm)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) |
2V 至 6V |
| 輸入電壓 (VI) |
0V 至 VCC |
| 輸出電流 (IO) |
±8 mA |
| 傳播延遲 (tpd) |
10 ns (典型值,5V時) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
16-WQFN (2.5x3.5mm) |
核心特性
- 8位可尋址鎖存器,帶三態輸出
- 施密特觸發輸入,適用於緩慢或噪聲信號
- 寬工作電壓:2V 至 6V
- 高速:tpd = 10 ns (5V時)
- 低功耗:ICC = 20 µA (最大值)
- 通過汽車級認證 (AEC-Q100)
典型應用場景
- 汽車車身控制模塊(例如儀表板照明控制)
- 工業自動化(例如PLC I/O擴展)
- 5G基站控制邏輯
- 便攜式電子設備(例如電池供電設備)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74HCS259QWBQBRQ1 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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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。
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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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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。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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