6.7 Typical Characteristics: REF50xxI, REF50xxAI (continued)

At TA = 25°C, ILOAD = 0, and VS = VOUT + 0.2V, unless otherwise noted. For VOUT ≤ 2.5V, the minimum supply voltage is

2.7 V.

Hours

0

200

400

600

800 1000 1200 1400 1600 1800 2000

-100

-50

0

50

100

150

200

250

VSSOP-8

Figure 6-25. REF50xx Long-Term Stability (First 2000 Hours)

Hours

2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000

-100

-50

0

50

100

150

200

250

VSSOP-8

Figure 6-26. REF50xx Long-Term Stability (Second 2000 Hours)

Hours

0

400

800 1200 1600 2000 2400 2800 3200 3600 4000

-100

-50

0

50

100

150

200

250

VSSOP-8

Figure 6-27. REF50xx Long-Term Stability (4000 Hours)

SOIC-8

Figure 6-28. REF50xx Long-Term Stability (First 1000 Hours)

SOIC-8

Figure 6-29. REF50xx Long-Term Stability (Second 1000 Hours)

Hours

0

200 400 600 800 1000 1200 1400 1600 1800 2000

-150

-100

-50

0

50

100

150

200

250

SOIC-8

Figure 6-30. REF50xx Long-Term Stability (2000 Hours)

REF5010, REF5020, REF5025, REF5030, REF5040, REF5045, REF5050

SBOS410L – JUNE 2007 – REVISED OCTOBER 2024

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