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TI LM4040D30IDBZR
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) LM4040D30IDBZR
- Type
- TI
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- LM4040D30IDBZR
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Voltage Reference IC
- Electronic Component
- ±1%
- Electronic Component
- 0.05g
- Electronic Component
- 1
- Electronic Component
- BM0221030279
- Operating Temperature
- 40℃~+85℃
- Electronic Component
- 150ppm/℃
- Output Voltage
- 3V
- Output Current
- 15mA
- Output Type
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：LM4040D30IDBZR 电压基准芯片
基本介绍
LM4040D30IDBZR 是德州仪器（Texas Instruments）推出的一款高精度电压基准芯片，采用 SOT-23-3 封装，专为要求稳定电压输出的应用而设计。该芯片在各种温度条件下提供出色的电压稳定性及优良的电流能力，非常适合用于精密模拟电路、ADC 基准电压、数据采集系统以及传感器应用等场景。
关键参数
- 参考类型：该产品为分流器型（shunt reference），提供稳定的电压输出，适应多种电源电压条件。
- 输出类型：输出的电压为固定值，确保了电路设计的简便性和电压的一致性。
- 输出电压：LM4040D30IDBZR 的输出电压为 3V，适用于许多现代电子产品的电压需求。
- 输出电流：最高输出电流为 15mA，能够满足大部分普通应用电流需求。
- 容差：提供 ±1% 的高精度电压容差，确保系统的稳定性和可靠性。
- 温度系数：具有 150ppm/°C 的温度系数，显示出良好的温度稳定性，适合在宽温度范围内使用。
- 噪声：在 10Hz 至 10Hz 范围内，输出噪声为 35µVrms，确保了在高灵敏度设计中的噪声干扰最少。
- 电流监测：阴极电流为 82µA，适合低功耗应用，进一步提高了绝大多数应用的节能效果。
- 工作温度范围：该器件的工作温度范围为 -40°C 至 85°C，能在极端环境下可靠工作，适应各种工业及消费领域的需求。
- 安装类型：表面贴装型，便于现代电子板的自动化生产工艺，提高了效率和一致性。
应用领域
LM4040D30IDBZR 的广泛应用使其成为了多种重要应用的核心部件。
精密ADC基准电压：在数据采集系统中提供稳定的基准电压，确保准确的数据转换和处理。
传感器应用：为各类传感器提供稳定电源，特别是在温度、压力、光照等传感器中，确保数据采集的精度。
通讯设备：在无线通讯和数据传输中提供稳定的电源，高性能且高可靠性使其适合对性能要求极高的环境。
工业测量仪器：在各种测量仪器中作为基准电压源，提供至关重要的电压参考，确保测量结果的真实可靠。
总结
LM4040D30IDBZR 是一款高性能电压基准芯片，以其优异的技术参数和多样化的应用前景，成为了许多电子设计中的首选组件。其出众的精准度、低噪声、宽工作温度范围及紧凑的封装特性，为工程师提供了设计灵活性和高效性，是确保电子产品可靠性与稳定性的理想选择。选择 LM4040D30IDBZR，助力您的产品在技术创新中更进一步。
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