REF3440QDGKRQ1
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- Mfr.Part #
- REF3440QDGKRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- VSSOP-8
- Datasheet
- Download
- Description
- IC VREF SERIES 0.05% 8VSSOP
- Stock
- 40,409
- In Stock ：
- 40,409
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Tolerance :
- ±0.05%
- Supplier Device Package :
- 8-VSSOP
- Product Category :
- Voltage References
- Output Type :
- FIXED
- Package / Case :
- VSSOP-8
- Series :
- Automotive, AEC-Q100
- Noise - 0.1Hz to 10Hz :
- 3.8μVp-p
- Minimum Operating Temperature :
- - 40 C
- Noise - 10Hz to 10kHz :
- 24μVrms
- Voltage - Output (Min/Fixed) :
- 4.096V
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Manufacturer :
- Texas Instruments
- Operating Supply Current :
- 72 uA
- Initial Accuracy :
- 0.05 %
- Mounting Type :
- Surface Mount
- Product Type :
- Voltage References
- Base Product Number :
- REF3440
- Temperature Coefficient :
- 6 PPM / C
- RoHS :
- Details
- Packaging :
- Cut Tape
- Reference Type :
- Series Precision References
- Current - Supply :
- 95μA
- Mounting Style :
- SMD/SMT
- Current - Output :
- 10 mA
- Voltage - Input :
- 4.596V ~ 12V
- Subcategory :
- PMIC - Power Management ICs
- Product Status :
- Active
- Output Voltage :
- 4.096 V
- Input Voltage :
- 4.146 V to 12 V
- Brand :
- Texas Instruments
- Maximum Operating Temperature :
- + 125 C
- Datasheets
- REF3440QDGKRQ1
Voltage Reference Texas Instruments REF3440QDGKRQ1 Overview
The Texas Instruments REF3440QDGKRQ1 is a state-of-the-art voltage reference IC, distinguished by its high stability and low noise characteristics, encapsulated in a compact 8-VSSOP package. This product is specifically designed to deliver a precise 0.05% initial accuracy and a 4.096V output, making it an ideal choice for critical applications where voltage accuracy is paramount. The REF3440QDGKRQ1 leverages advanced bandgap reference technology, ensuring low temperature coefficient and long-term stability. This makes the Voltage Reference Texas Instruments REF3440QDGKRQ1 an excellent choice for professional industries seeking reliable and consistent performance in their electronic designs.
REF3440QDGKRQ1 Features
The REF3440QDGKRQ1 offers several key features that make it a robust solution for demanding applications. These include a low dropout voltage, enabling operation at close proximities to the supply voltage, and low power consumption, which is critical for portable and battery-operated devices. The device also exhibits excellent load and line regulation capabilities, minimizing the impact of supply voltage variations and connected load changes on the output voltage.
REF3440QDGKRQ1 Applications
- Precision Instrumentation: In devices requiring precise data acquisition, the REF3440QDGKRQ1 provides a stable reference voltage, enhancing the accuracy of measurements.
- Medical Devices: Used in critical healthcare equipment, such as patient monitoring systems, where consistent and precise voltage references are crucial for accurate readings and patient safety.
- Industrial Automation: Applies to control systems, ensuring process accuracy and consistency through stable voltage supply in sensors and transducers.
- Portable Electronics: Ideal for battery-operated devices, where power efficiency and minimal voltage fluctuation are necessary for prolonged device operation and reliability.
- Automotive Electronics: Supports automotive-grade applications that require robust performance under variable environmental conditions, contributing to the safety and efficacy of automotive systems.
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