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REF5030AIDGKT

Low Noise, Very Low Drift, Precision Series Voltage Reference

Availability: 9,214

Packaging

Package | PIN: VSSOP (DGK) | 8
Temp: Q (-40 to 125)
Package qty | Carrier: 250 | SMALL T&R
Qty Price
1-99 $2.56
100-249 $2.24
250-999 $1.57
1,000+ $1.27

Features

  • Low temperature drift:
    • High-grade: 3 ppm/°C (Max)
    • Standard-grade: 8ppm/°C (Max)
  • High Accuracy:
    • High-grade: 0.05% (Max)
    • Standard-rade: 0.1% (Max)
  • Low noise: 3 µVPP/V
  • Excellent long-term stability:
    • 50 ppm/1000 hr (Typ) First 1000 hours (VSSOP)
    • 25 ppm/1000 hr (Typ) Second 2000 hours (VSSOP)
  • High-Output Current: ±10 mA
  • Temperature range: –40°C to 125°C

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Texas Instruments  REF5030AIDGKT

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 loadregulation.

Excellent temperature drift (3 ppm/°C) and high accuracy (0.05%) are achieved usingproprietary design techniques. These features, combined with very low noise, make the REF50xxfamily ideal for use in high-precision data acquisition systems.

Each reference voltage is available in both high grade (REF50xxIDGK and REF50xxID) andstandard grade (REF50xxAIDGK and REF50xxAID). The reference voltages are offered in 8-pin VSSOP andSOIC packages, and are specified from –40°C to 125°C.