PDF《Precision Voltage References》

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100 125 TEMP VOLTAGE vs. TEMPERATURE (VOUT = 10V) MAX873/75/76 toc19 TEMPERATURE (°C) TEMP VOLTAGE (mV) 2.35 2.50 2.45 2.40 2.60 2.55 2.65

0 0.5 1.0 1.5 2.0 2.5 OUTPUT VOLTAGE vs. TRIM VOLTAGE (VOUT = 2.5V) MAX873/75/76 toc20 TRIM VOLTAGE (V) OUTPUT VOLTAGE (V) 2.498 2.500 2.499 2.501 2.502

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800 1000 LONG-TERM STABILITY vs. TIME (VOUT = 2.500V) MAX873/75/76 toc21 TIME (hours) V OUT (V) TWO TYPICAL PARTS 9.998 10.000 9.999 10.001 10.002

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800 1000 LONG-TERM STABILITY vs. TIME (VOUT = 10.0V) MAX873/75/76 toc22 TIME (hours) V OUT (V) TWO TYPICAL PARTS

1000 100 OUTPUT-VOLTAGE NOISE DENSITY vs. FREQUENCY (VOUT = 2.5V) MAX873/75/76 toc23 FREQUENCY (Hz) OUTPUT VOLTAGE-NOISE DENSITY (nV/ √ Hz ) 0.1

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1000 100 OUTPUT-VOLTAGE NOISE DENSITY vs. FREQUENCY (VOUT........