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Product Overview
The 74LVC573AMTR is a high-performance octal transparent D-type latch from STMicroelectronics, designed for 1.65V to 3.6V VCC operation. It features non-inverting outputs with bus-hold circuitry, making it ideal for low-voltage, high-speed data storage and bus interface applications. The device is housed in a 20-pin SO package, offering a compact solution for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
1.65V to 3.6V |
| Output Current (IO) |
±24 mA |
| Propagation Delay (tpd) |
3.8 ns (typ) at 3.3V |
| Input Threshold |
TTL-compatible |
| Operating Temperature |
-40°C to +125°C |
| Package |
20-SO (SO-20) |
| Logic Type |
Octal D-type transparent latch |
| Output Type |
Non-inverting 3-state |
Key Features
- Wide supply voltage range: 1.65V to 3.6V
- High drive capability: ±24 mA at 3.3V
- Low power consumption: 10 µA max ICC
- Bus-hold on data inputs eliminates need for external pull-up/pull-down resistors
- TTL-compatible input thresholds
- ESD protection: 2000V HBM
- Latch-up performance exceeds 100 mA per JESD 78 Class II
Target Applications
- 5G base station control logic
- Automotive dashboard display interfaces
- Industrial PLC I/O modules
- Portable battery-powered devices
- Data communication routers and switches
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
74LVC573AMTR. 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
74LVC573AMTR 是意法半導體推出的一款高性能八路透明 D 型鎖存器,工作電壓範圍為 1.65V 至 3.6V。它具有非反相輸出和總線保持電路,非常適合低電壓、高速數據存儲和總線接口應用。該器件採用 20 引腳 SO 封裝,為空間受限的設計提供了緊湊的解決方案。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
1.65V 至 3.6V |
| 輸出電流 (IO) |
±24 mA |
| 傳播延遲 (tpd) |
3.8 ns (典型值,3.3V) |
| 輸入閾值 |
TTL 兼容 |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
20-SO (SO-20) |
| 邏輯類型 |
八路 D 型透明鎖存器 |
| 輸出類型 |
非反相三態 |
核心特性
- 寬電源電壓範圍:1.65V 至 3.6V
- 高驅動能力:±24 mA (3.3V)
- 低功耗:最大 ICC 10 µA
- 數據輸入帶總線保持,無需外部上拉/下拉電阻
- TTL 兼容輸入閾值
- ESD 保護:2000V HBM
- 閂鎖性能超過 100 mA (JESD 78 Class II)
典型應用場景
- 5G 基站控制邏輯
- 汽車儀表盤顯示接口
- 工業 PLC I/O 模塊
- 便攜式電池供電設備
- 數據通信路由器與交換機
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 74LVC573AMTR 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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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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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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