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Hot selling one stop electronic component supply REF5050IDR Low-Noise Very Low Drift, Precision VOLTAGE REFERENCE 10mA 8-SOIC
REF5050 3Vpp/V Noise, 3 ppm/C Drift Precision Series Voltage Reference
Product Descriptions
The REF50xx is a family of low-noise, low-drift, very high precision voltage references. These references are capable of both sinking and sourcing current, and have excellent line and load regulation.
Excellent temperature drift (3 ppm/°C) and high accuracy (0.05%) are achieved using proprietary design techniques. These features, combined with very low noise, make the REF50xx family an excellent choice for use in high-precision data acquisition
systems.
Each reference voltage is available in both high grade (REF50xxIDGK and REF50xxID) and standard grade (REF50xxAIDGK and REF50xxAID). The reference voltages are offered in 8-pin VSSOP and SOIC packages, and are specified from –40°C to 125°C.
Product Features
• Low temperature drift:
– High-grade: 3 ppm/°C (maximum)
– Standard-grade: 8 ppm/°C (maximum)
• High accuracy:
– High-grade: 0.05% (maximum)
– Standard-grade: 0.1% (maximum)
• Low noise: 3 μVPP/V
• Excellent long-term stability:
– 22 ppm after first 1000 hours (SOIC-8)
– 50 ppm after first 1000 hours (VSSOP-8)
• High-output current: ±10 mA
• Temperature range: –40°C to 125°C
Product Applications
• Precision data acquisition systems
• Semiconductor test equipment
• Industrial process controls
• Medical instrumentation
• Pressure and temperature transmitters
• Lab and field instrumentation
Specifications
Attribute | Attribute value |
ANSM-Part# | ANSM-REF5050IDR |
Category | Integrated Circuits (ICs) |
Power Management (PMIC) | |
Voltage Reference | |
Mfr | Texas Instruments |
Series | - |
Package | Tape & Reel (TR) |
Cut Tape (CT) | |
Digi-Reel® | |
Product Status | Active |
Reference Type | Series |
Output Type | Fixed |
Voltage - Output (Min/Fixed) | 5V |
Current - Output | 10 mA |
Tolerance | ±0.05% |
Temperature Coefficient | 3ppm/°C |
Noise - 0.1Hz to 10Hz | 15µVpp/V |
Noise - 10Hz to 10kHz | - |
Voltage - Input | 5.2V ~ 18V |
Current - Supply | 1.2mA |
Operating Temperature | -40°C ~ 125°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SOIC |
Base Product Number | REF5050 |
Actual product photos
Product Data Book:
For more product information, please download the PDF