WMSIC Electronic Components

ON NL17SZ08DBVT1G

ModelNL17SZ08DBVT1G
PackageSC-74A
BrandON
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ON NL17SZ08DBVT1G
Type
ON
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ON
Electronic Component
NL17SZ08DBVT1G
Electronic Component
1
Package
SC-74A
Electronic Component
Logic Gate
Electronic Component
17SZ
Electronic Component
0.038g
Electronic Component
1
Channel Count
1
Electronic Component
BM0258384001
Operating Temperature
55℃~+125℃
Operating Voltage
1.65V~5.5V
Logic Type
and Gate
Current(IOH)
32mA
Current(IOL)
32mA

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

NL17SZ08DBVT1G 产品概述

一、概述

NL17SZ08DBVT1G 是 ON(安森美)17SZ 系列的一款单通道两输入与门(AND)逻辑 IC,采用小型 SC-74A 封装,针对低功耗、宽电源电压和高速响应的嵌入式与便携系统而设计。器件在 1.65V 到 5.5V 的工作电压范围内稳定工作,既适配 1.8V/3.3V 等现代低压系统,也兼容传统 5V 逻辑电平,为系统设计提供了灵活性。

二、主要规格

  • 逻辑类型:与门(2 输入)
  • 通道数:1(单一 AND 门)
  • 输入通道数:2(A、B)
  • 工作电压:1.65 V ~ 5.5 V
  • 静态电流(Iq):典型 1 μA(低功耗待机)
  • 输出灌电流(IOL):32 mA
  • 输出拉电流(IOH):32 mA
  • 输出高电平(VOH):≥ 2.4 V(在器件规范条件下)
  • 传播延迟(tpd):4.5 ns @ 5 V、CL = 50 pF
  • 工作温度范围:-55 ℃ ~ +125 ℃
  • 封装:SC-74A(超小封装)
  • 品牌:ON(安森美半导体)

三、性能亮点

  • 低电源电流:典型静态电流仅 1 μA,适合电池供电或低功耗待机场景,能显著降低系统静态功耗。
  • 宽电源电压范围:1.65 V~5.5 V 的宽电压兼容性,使其可在多种电源域中直接使用,减少电平转换需求。
  • 强驱动能力:IOH/IOL 均可达 32 mA,能够直接驱动较大负载或多个输入,适合需要短时较高电流的驱动场合。
  • 快速响应:在 5 V、50 pF 负载条件下 tpd ≈ 4.5 ns,适用于中高速数字信号处理与逻辑合成。
  • 宽温度工作范围:-55 ℃ 到 +125 ℃,可靠性高,适合汽车、工业等严苛环境(需确认具体应用认证)。

四、典型应用场景

  • 片上/模块内部的使能控制与逻辑合并:将多个控制信号进行逻辑与运算,以实现模块使能或互锁功能。
  • 电源域间的逻辑接口:由于宽电压支持,可作为不同电压域下的简单逻辑判断单元(但特殊电平匹配仍需留意)。
  • 驱动指示灯或中等负载:较高的输出电流能力允许短时驱动 LED 或小继电器线圈(设计时需评估功耗与散热)。
  • 工业与汽车电子中的基础逻辑单元:在温度和可靠性要求高的场景中作为基础逻辑构件使用。

五、设计与使用建议

  • 去耦与布线:在 VCC 与 GND 之间靠近器件引脚放置 0.1 μF 陶瓷去耦电容,以抑制瞬态噪声,保证高速切换时的稳定供电。
  • 避免悬浮输入:输入引脚不应悬空,若信号可能为空闲,建议使用上拉/下拉电阻确保确定逻辑电平,避免不必要的功耗或误触发。
  • 输出驱动与热管理:尽管 IOH/IOL 高达 32 mA,但连续大电流输出会增加器件发热,建议在连续高电流负载下评估温升并采取必要的散热或限制措施。
  • 电平兼容性:器件支持宽电压,但与较低或较高电压逻辑直接连接时仍需确认输入阈值与系统容忍度,以免因电平边界导致不稳定。
  • ESD 与上电顺序:在 PCB 设计与生产过程中注意 ESD 防护;系统上电时注意各电源域的顺序,以避免在异常顺序下发生不期望电流路径。

六、封装与订购信息

NL17SZ08DBVT1G 提供 SC-74A 超小封装,适用于高密度 PCB 设计,节省空间并便于自动贴装。订购时请参考安森美官方资料与器件完整型号以获取包装(卷带、盘装等)、最低订购量及可得性信息,必要时联系供应商确认温度等级与认证需求。

总结:NL17SZ08DBVT1G 是一款面向低功耗、宽电压和中高速应用的单通道两输入与门,具有较强的输出驱动能力和工业级温度范围,适合在空间受限且对功耗与性能有较高要求的系统中作为基础逻辑单元使用。若需更详细的电气特性曲线、输入阈值或过载保护信息,请参考安森美完整数据手册。

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