TLC1078CDRG4 Datasheet, PDF (18/36 Pages) Texas Instruments – LinCMOS UPOWER PRECISION OPERATIONAL AMPLIFIERS

TLC1078, TLC1078Y, TLC1079, TLC1079Y
LinCMOS µPOWER PRECISION
OPERATIONAL AMPLIFIERS
SLOS179A – FEBRUARY 1997 – REVISED MARCH 2001
TYPICAL CHARACTERISTICS
INPUT BIAS AND OFFSET CURRENT ^†
vs
ÏÏÏÏÏÏÏÏÏÏ ¹⁰⁰⁰⁰
FREE-AIR TEMPERATURE
VDD = 10 V
VIC = 5 V
1000
100
ÏÏÏÏ_IIB ÏÏÏÏ_{IÏÏIO ÏÏ}
10
1
ÏÏÏÏÏÏÏÏ _{See Note A}
0.1
25
45
65
85
105
125
TA – Free-Air Temperature – °C
NOTE A: The typical values of input bias current and input offset
current below 5 pA were determined mathematically.
Figure 7
COMMON-MODE INPUT VOLTAGE POSITIVE LIMIT
vs
SUPPLY VOLTAGE
ÏÏÏÏ 16
TA = 25°C
14
12
10
8
6
4
2
0
0 2 4 6 8 10 12 14 16
VDD – Supply Voltage – V
Figure 8
HIGH-LEVEL OUTPUT VOLTAGE^†‡
vs
HIGH-LEVEL OUTPUT CURRENT
5
VID = 100 mV
TA = 25°C
4
VDD = 5 V
3
VDD = 4 V
2
VDD = 3 V
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
16
VID = 100 mV
14
TA = 25°C
VDD = 16 V
12
10
8
VDD = 10 V
6
4
1
2
0
0
–2
–4
–6
–8
– 10
IOH – High-Level Output Current – mA
Figure 9
0
0
– 10
– 20
– 30
– 40
IOH – High-Level Output Current – mA
Figure 10
† _{Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.}
† _{The VDD = 3 V curve does not apply to the TLC107xM.}
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