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REF5025AIDGKR TI Chips REF50xx Low Noise Very Low Drift Wide VIN Precision Voltage Reference

REF5025AIDGKR TI Chips REF50xx Low Noise Very Low Drift Wide VIN Precision Voltage Reference

Brand Name: TI Chips
Model Number: REF5025AIDGKR
MOQ: 2500
Packaging Details: 2500PCS/reel
Payment Terms: T/T
Detail Information
Place of Origin:
China
Document:
Model:
REF5025AIDGKR
Product Name:
TI Chips
Type:
SMD/SMT
Output Voltage:
2.5 V
Encapsulation:
Reel
Operating Power Supply Current:
800 UA
Supply Ability:
1000000
Highlight:

REF5025AIDGKR

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REF5025AIDGKR TI Chips

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Wide VIN Voltage Reference

Product Description

TI Chips REF5025AIDGKR REF50xx Low-Noise, Very Low Drift, Wide VIN Precision Voltage Reference


Features
• Low temperature drift (maximum):
– Enhanced-grade (new): 2.5ppm/°C
– High-grade: 3ppm/°C
– Standard-grade: 8ppm/°C
• High accuracy (maximum):
– Enhanced-grade: 0.025%
– High-grade: 0.05%
– Standard-grade: 0.1%
• Low noise:
– Enhanced-grade: 0.5μVPP/V
– High/standard-grade: 3μVPP/V
• Excellent long-term stability:
– 22ppm after first 1000 hours (SOIC-8)
– 50ppm after first 1000 hours (VSSOP-8)
• Wide input voltage support:
– Enhanced-grade: 42V
– High/standard-grade: 18V
• High-output current: ±10mA
• Temperature range: -40°C to 125°C


Applications
• Precision data acquisition systems
• Semiconductor test equipment
• Industrial process controls
• Medical instrumentation
• Pressure and temperature transmitters
• Lab and field instrumentation


Description
The REF50xx is a family of low-noise, low-drift, very 
high precision voltage references. The references are 
capable of both sinking and sourcing current, and 
have excellent line and load regulation.
Achieve excellent temperature drift (2.5ppm/°C) and 
high accuracy (0.025%) using proprietary design 
techniques. These features, combined with very 
low flicker noise (0.5μVPP/V), make the REF50xx 
family an excellent choice for use in high-precision 
data acquisition systems. REF50 family is available 
in enhanced grade (REF50xxEI), high grade 
(REF50xxI), and standard grade (REF50xxAI). The 
reference voltages are offered in 8-pin SOIC and 
VSSOP packages and are specified from –40°C to 
125°C.


REF5025AIDGKR TI Chips REF50xx Low Noise Very Low Drift Wide VIN Precision Voltage Reference


REF5025AIDGKR TI Chips REF50xx Low Noise Very Low Drift Wide VIN Precision Voltage Reference