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Product Overview
The SN74ALVC08DGVR is a high-performance quad 2-input AND gate from Texas Instruments, designed for low-voltage and high-speed operation. Housed in a compact 14-TVSOP package, this device operates over a wide supply voltage range of 1.65V to 3.6V, making it ideal for battery-powered and portable applications. The advanced ALVC (Advanced Low-Voltage CMOS) technology ensures minimal propagation delay and low power consumption, with a typical tpd of 2.5ns at 3.3V. The device supports partial-power-down mode (Ioff) and bus-hold circuitry, eliminating the need for external pull-up resistors. With 24mA output drive capability, it can directly drive multiple loads. The SN74ALVC08DGVR is fully specified for industrial temperature range (-40°C to 85°C) and is RoHS compliant.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
1.65V to 3.6V |
| Input Voltage (VI) |
0V to 3.6V |
| Output Voltage (VO) |
0V to VCC |
| High-Level Output Current (IOH) |
-24mA |
| Low-Level Output Current (IOL) |
24mA |
| Propagation Delay (tpd) at 3.3V |
2.5ns typical |
| Input Capacitance (Ci) |
3pF typical |
| Power Dissipation (PD) |
500mW |
| Operating Temperature |
-40°C to 85°C |
| Package |
14-TVSOP (4.4mm x 3.0mm) |
Key Features
- Wide supply voltage range: 1.65V to 3.6V
- High drive capability: ±24mA at 3.3V
- Low propagation delay: 2.5ns typical at 3.3V
- Low power consumption: 10μA maximum ICC
- Bus-hold circuitry eliminates external pull-up resistors
- Partial-power-down mode (Ioff) supports live insertion
- ESD protection exceeds JESD 22 (2000V HBM, 1000V CDM)
- RoHS compliant and halogen-free
Target Applications
- 5G base station control logic: Used in signal conditioning and enable/disable functions for RF modules.
- Automotive dashboard: Implements logic for indicator lights and sensor data processing.
- Portable medical devices: Battery-operated monitors requiring low power and small footprint.
- Industrial automation: PLC I/O modules for signal gating and isolation.
- Consumer electronics: Smartphones and tablets for power management and interface logic.
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74ALVC08DGVR. 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
SN74ALVC08DGVR 是德州儀器(TI)推出的一款高性能四路2輸入與門,採用先進的低電壓CMOS(ALVC)技術,專為低電壓、高速應用設計。該器件採用緊湊的14-TVSOP封裝,支持1.65V至3.6V的寬電源電壓範圍,非常適合電池供電和便攜式設備。其典型傳播延遲僅為2.5ns(3.3V時),功耗極低,最大靜態電流僅10μA。器件支持部分斷電模式(Ioff)和總線保持電路,無需外部上拉電阻。輸出驅動能力達±24mA,可直接驅動多個負載。SN74ALVC08DGVR 完全符合工業溫度範圍(-40°C至85°C),並符合RoHS標準。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
1.65V 至 3.6V |
| 輸入電壓 (VI) |
0V 至 3.6V |
| 輸出電壓 (VO) |
0V 至 VCC |
| 高電平輸出電流 (IOH) |
-24mA |
| 低電平輸出電流 (IOL) |
24mA |
| 傳播延遲 (tpd) 在 3.3V |
典型值 2.5ns |
| 輸入電容 (Ci) |
典型值 3pF |
| 功耗 (PD) |
500mW |
| 工作溫度 |
-40°C 至 85°C |
| 封裝 |
14-TVSOP (4.4mm x 3.0mm) |
核心特性
- 寬電源電壓範圍:1.65V 至 3.6V
- 高驅動能力:±24mA(3.3V時)
- 低傳播延遲:典型值 2.5ns(3.3V時)
- 低功耗:最大靜態電流 10μA
- 總線保持電路,無需外部上拉電阻
- 部分斷電模式(Ioff)支持熱插拔
- ESD 保護超過 JESD 22 標準(2000V HBM,1000V CDM)
- 符合 RoHS 標準,無鹵素
典型應用場景
- 5G基站控制邏輯:用於射頻模塊的信號調理和使能/禁用功能。
- 汽車儀表盤:實現指示燈和傳感器數據處理的邏輯功能。
- 便攜式醫療設備:電池供電的監護儀,要求低功耗和小體積。
- 工業自動化:PLC I/O模塊的信號門控和隔離。
- 消費電子:智能手機和平板電腦的電源管理和接口邏輯。
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74ALVC08DGVR 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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