TLC4501 Datasheet, PDF (19/32 Pages) Texas Instruments – FAMILY OF SELF-CALIBRATING Self-CalE PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

TLC4501, TLC4501A, TLC4502, TLC4502A
FAMILY OF SELF-CALIBRATING (Self-Cal™)
PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
SLOS221A – MAY 1998 – REVISED JULY 1999
TYPICAL CHARACTERISTICS
CALIBRATION TIME AT 25°C
0.5
CALIBRATION TIME AT 85°C
0.5
0
0
–0.5
–0.5
–1
–1
–1.5
–1.5
–2
VDD = 2.5 V
GND = –2.5 V
RL = 1 kΩ to GND
–2.5
AV = –1
VI = 0
–3
0 100 200 300 400 500 600 700 800 900 1000
t – Time – ms
–2
–2.5
–3
0
VDD = 2.5 V
GND = –2.5 V
RL = 1 kΩ to GND
AV = –1
VI = 0
100 200 300 400 500 600 700 800 900 1000
t – Time – ms
Figure 32
Figure 33
CALIBRATION TIME AT 125°C
0.5
0
–0.5
–1
–1.5
–2
–2.5
–3
0
VDD = 2.5 V
GND = –2.5 V
RL = 1 kΩ to GND
AV = –1
VI = 0
100 200 300 400 500 600 700 800 900 1000
t – Time – ms
Figure 34
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