REF3040AIDBZRG4
- Mfr.Part #
- REF3040AIDBZRG4
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SERIES 0.2% SOT23-3
- Stock
- 367,261
- In Stock :
- 367,261
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Output Voltage :
- 4.096V
- Number of Outputs :
- 1
- Temperature Coefficient :
- 75ppm/°C
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Current :
- 50μA
- Max Supply Current :
- 50μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Trim/Adjustable Output :
- No
- Base Part Number :
- REF3040
- Voltage - Input :
- 4.146V~5.5V
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Pin Count :
- 3
- ECCN Code :
- EAR99
- Reference Type :
- Series
- Surface Mount :
- yes
- Length :
- 2.92mm
- Height Seated (Max) :
- 1.12mm
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 42μA
- Terminal Pitch :
- 0.95mm
- Mounting Type :
- Surface Mount
- Max Output Current :
- 25mA
- Number of Terminations :
- 3
- Operating Temperature :
- -40°C~125°C TA
- Supply Voltage-Min (Vsup) :
- 4.146V
- Tolerance :
- ±0.2%
- Noise - 10Hz to 10kHz :
- 128μVrms
- Noise - 0.1Hz to 10Hz :
- 45μVp-p
- Min Input Voltage :
- 4.097V
- Max Input Voltage :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Number of Pins :
- 3
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 5V
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Quiescent Current :
- 42μA
- Min Output Voltage :
- 4.096V
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Terminal Position :
- Dual
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- FIXED
- Temp Coef of Voltage-Max :
- 75 ppm/°C
- Datasheets
- REF3040AIDBZRG4

Voltage Reference Texas Instruments REF3040AIDBZRG4 Overview
The Voltage Reference Texas Instruments REF3040AIDBZRG4 is a precision, low-power, series voltage reference IC. Engineered by Texas Instruments, this component boasts an impressive 0.2% accuracy, housed within a compact SOT-23-3 package. It is specifically designed for applications requiring a stable and precise reference voltage. The REF3040AIDBZRG4 operates at a nominal voltage of 4.096V, making it an ideal choice for precision data converters and battery-operated devices. Its low power consumption and small footprint combine to offer a highly reliable solution for a wide array of industrial and commercial applications.
REF3040AIDBZRG4 Features
The REF3040AIDBZRG4 offers several key features beneficial for sophisticated electronic systems:
- High Accuracy: 0.2% initial accuracy ensures precise voltage provisioning.
- Low Temperature Coefficient: Maintains performance across a wide temperature range.
- Low Dropout Voltage: Operates effectively under minimal input-output differential.
- Extended Temperature Range: Suitable for operation from -40°C to +125°C, catering to a wide variety of environments.
- Small Package Size: SOT-23-3 package ensures minimal footprint on PCBs.
REF3040AIDBZRG4 Applications
- Portable and Battery-Powered Equipment:
This voltage reference's low power consumption and high accuracy make it perfect for portable devices where power efficiency is critical.
- Data Conversion Systems:
Ensures precise reference voltages for ADCs and DACs, crucial for accurate data interpretation and signal processing.
- Medical Instruments:
Reliable voltage reference needed in sensitive medical diagnostic equipment ensures consistent performance and accuracy.
- Industrial Automation:
In industrial settings, stable and precise voltage references are necessary for process control systems to operate effectively.
- Automotive Electronics:
Provides the robustness and precision required in automotive control systems, adapting to varying environmental conditions.
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