LM4040中文资料Precision Micropower Shunt Voltage Reference数据手册Microchip规格书
| 厂商型号 |
LM4040 |
| 参数属性 | LM4040 封装/外壳为TO-236-3，SC-59，SOT-23-3；包装为管件；类别为集成电路（IC）的电压基准；产品描述：IC VREF SHUNT 0.1% SOT23-3 |
| 功能描述 | Precision Micropower Shunt Voltage Reference |
| 封装外壳 | TO-236-3，SC-59，SOT-23-3 |
| 制造商 | Microchip Microchip Technology |
| 中文名称 | 微芯科技 美国微芯科技公司 |
| 数据手册 | |
| 更新时间 | 2025-9-22 19:00:00 |
| 人工找货 | LM4040价格和库存，欢迎联系客服免费人工找货 |
LM4040规格书详情
描述 Description
Ideal for space critical applications, the LM4040 and LM4041 precision voltage references are available in the SOT-23 surface-mount package.The LM4040 is the available in fixed reverse breakdown voltages of 2.5V, 4.096V and 5.0V. The LM4041 is available with a fixed 1.225V or an adjustable reverse breakdown voltage.The minimum operating current ranges from 60µA for the LM4041-1.2 to 74µA for the LM4040-5.0. LM4040 versions have a maximum operating current of 15mA. LM4041 versions have a maximum operating current of 12mA.The LM4040 and LM4041 have bandgap reference temperature drift curvature correction and low dynamic impedance, ensuring stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents.
特性 Features
Small SOT-23 package
No output capacitor required
Tolerates capacitive loads
Fixed reverse breakdown voltages of 2.5V, 4.096V and 5.0V
技术参数
- 制造商编号
：LM4040
- 生产厂家
：Microchip
- Initial Accuracy (Max %)
：0.5
- Analog Supply Voltage Range (V)
：1.24 to 10
- Temperature Coefficient (ppm/°C)
：100
- Output Current Max (mA)
：15mA
- Noise (µV rms)
：35
- VIN Max (V)
：15
- Max Load Current (mA)
：15
- Reverse Breakdown Stability (ppm)
：120ppm
- Temperature Range (°C)
：-40 to 85
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Microchip |
24+ |
SOT23-3 |
10000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | ||
TI(德州仪器) |
24+/25+ |
10000 |
原装正品现货库存价优 |
询价 | |||
MAXIM/美信 |
24+ |
SOLC |
25050 |
原厂支持公司优势现货 |
询价 | ||
NS |
24+ |
SOT23 |
18700 |
询价 | |||
Diodes |
2023+ |
SOT23-3 |
4273 |
安罗世纪电子只做原装正品货 |
询价 | ||
DIODES/美台 |
20+ |
SMD |
88800 |
DIODES原装优势主营型号-可开原型号增税票 |
询价 | ||
MICROCHIP/美国微芯 |
21+ |
SOT-23(SOT-23-3) |
10000 |
全新原装现货 |
询价 | ||
TEXAS INSTRUMENTS |
2127 |
18 |
公司优势库存 热卖中! |
询价 | |||
TI |
24+ |
SC70|5 |
55200 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
MAXIM |
0633+ |
SOT23-3 |
429 |
原装现货海量库存欢迎咨询 |
询价 |
