Datasheet MAX6133 (Analog Devices) - 9

3ppm/°C, Low-Power, Low-Dropout Voltage Reference MAX6133 Typical Operating Characteristics (continued)
(VIN = 5V, IOUT = 0, TA = +25°C, unless otherwise noted.) (Note 4)
TURN-ON TRANSIENT LONG-TERM STABILITY vs. TIME LONG-TERM STABILITY vs. TIME (VOUT = 5V) (VOUT = 2.5V) (VOUT = 2.5V)
MAX6133 toc22 2.5008 2.5010 5.5V 2 TYPICAL UNITS 2 TYPICAL UNITS V µMAX PACKAGE IN 2.5007 2.5008 SO PACKAGE 2V/div MAX6133 toc23 MAX6133 toc24 2.5006 2.5006 0V 2.5004 2.5005 (V) (V) 2.5002 VOUT V OUT V OUT 2.5004 2V/div 5V 2.5000 2.5003 2.4998 0V V 2.5002 IN = 5.5V 2.4996 COUT = 10µF 2.5001 2.4994 2ms/div 0 100 200 300 400 500 600 700 800 900 1000 0 100 200 300 400 500 600 700 800 900 1000 TIME (HOURS) TIME (HOURS)
LONG-TERM STABILITY vs. TIME LONG-TERM STABILITY vs. TIME (VOUT = 5.0V) (VOUT = 5.0V)
5.0008 5.0014 5.0007 5.0012 5.0006 MAX6133 toc25 MAX6133 toc26 5.0005 5.0010 5.0004 5.0003 (V) 5.0008 (V) 5.0002 V OUT V OUT 5.0001 5.0006 5.0000 5.0004 4.9999 4.9998 2 TYPICAL UNITS 5.0002 2 TYPICAL UNITS 4.9997 SO PACKAGE µMAX PACKAGE 4.9996 5.0000 0 100 200 300 400 500 600 700 800 900 1000 0 100 200 300 400 500 600 700 800 900 1000 TIME (HOURS) TIME (HOURS)
Note 4:
Many of the MAX6133 Typical Operating Characteristics are extremely similar. The extremes of these characteristics are found in the MAX6133 (2.5V output) and the MAX6133 (5V output). The Typical Operating Characteristics of the remainder of the MAX6133 family typically lie between these two extremes and can be estimated based on their output voltages.
_______________________________________________________________________________________ 9