Texas Instruments LM4040C50IDBZR1G4
Manufacturer No:
LM4040C50IDBZR1G4
Manufacturer:
Texas Instruments
Package:
Description:
Voltage References Fixed voltage, 45-uA, precision micropower shunt voltage reference
Quantity:
In Stock :2200
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Date Code：Within 2 Years
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LM4040C50IDBZR1G4 Information
Texas Instruments LM4040C50IDBZR1G4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM4040C50IDBZR1G4.
- Type
- Parameter
- Rating
- Catalog
- VO (V)
- 2.048, 2.5, 3, 4.096, 5, 8.192, 10
- Initial accuracy (max) (%)
- 0.1, 0.2, 0.5, 1
- Iz for regulation (min) (µA)
- 45, 47, 50, 65, 67, 75
- VO adj (min) (V)
- 2.048
- VO adj (max) (V)
- 10
- Reference voltage (V)
- Fixed
- Temp coeff (max) (ppm/°C)
- 150
- Operating temperature range (°C)
- -40 to 125
- Iout/Iz (max) (mA)
- 15
- Type
- Parameter
- Package
- SOT-23 (DBZ)
- Pins
- 3
- Size
- 6.9204 mm² 2.92 x 2.37
- Package
- SOT-SC70 (DCK)
- Pins
- 5
- Size
- 4.2 mm² 2 x 2.1
- Package
- TO-92 (LP)
- Pins
- 3
- Size
- 19.136 mm² 5.2 x 3.68
- REACH Status
- —
Download datasheets and manufacturer documentation for Texas Instruments LM4040C50IDBZR1G4.
Application brief:
Technical article:
Data sheet:
The LM4040 series of shunt voltage references are versatile, easy-to-use references that cater to a vast array of applications. The 2-pin fixed-output device requires no external capacitors for operation and is stable with all capacitive loads. Additionally, the reference offers low dynamic impedance, low noise, and low temperature coefficient to maintain a stable output voltage over a wide range of operating currents and temperatures. The LM4040 uses fuse and Zener-zap reverse breakdown voltage trim during wafer sort to offer four output voltage tolerances, ranging from 0.1% (maximum) for the A grade to 1% (maximum) for the D grade. Thus, a great deal of flexibility is offered to designers in choosing the best cost-to-performance ratio for their applications.
Packaged in space-saving SC-70 and SOT-23-3 packages and requiring a minimum current of 45µA (typical), the LM4040 also is designed for portable applications. The LM4040xI is characterized for operation over an ambient temperature range of –40°C to 85°C. The LM4040xQ is characterized for operation over an ambient temperature range of –40°C to 125°C.
- Fixed output voltages of 2.048V, 2.5V, 3V, 4.096V, 5V, 8.192V, and 10V
- Tight output tolerances and low temperature coefficient
- Maximum 0.1%, 100ppm/°C – A Grade
- Maximum 0.2%, 100ppm/°C – B Grade
- Maximum 0.5%, 100ppm/°C – C Grade
- Maximum 1.0%, 150ppm/°C – D Grade
- Low output noise: 35µVRMS typical
- Wide operating current range: 45µA typical to 15mA
- Stable with all capacitive loads; no output capacitor required
- Available in extended temperature range: –40°C to 125°C
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12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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