TLC272BCDR Datasheet, PDF (5/51 Pages) Texas Instruments – LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

TLC272, TLC272A, TLC272B, TLC272Y, TLC277
LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS
SLOS091E – OCTOBER 1987 – REVISED FEBRUARY 2002
electrical characteristics at specified free-air temperature, V_DD = 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TLC272C, TLC272AC,
TA^†
TLC272BC, TLC277C _UNIT
MIN TYP MAX
VIO Input offset voltage
TLC272C
TLC272AC
TLC272BC
TLC277C
VO = 1.4 V,
RS = 50 Ω,
VO = 1.4 V,
RS = 50 Ω,
VO = 1.4 V,
RS = 50 Ω,
VO = 1.4 V,
RS = 50 Ω,
VIC = 0,
RL = 10 kΩ
VIC = 0,
RL = 10 kΩ
VIC = 0,
RL = 10 kΩ
VIC = 0,
RL = 10 kΩ
25°C
Full range
25°C
Full range
25°C
Full range
25°C
Full range
1.1
10
12
mV
0.9
5
6.5
230 2000
3000
200 500 ^µV
1500
α_VIO Temperature coefficient of input offset voltage
25°C to
70°C
1.8
µV/°C
IIO
Input offset current (see Note 4)
IIB
Input bias current (see Note 4)
VO = 2.5 V,
VIC = 2.5 V
25°C
70°C
25°C
70°C
0.1
60
pA
7 300
0.6
60
pA
40 600
Common-mode input voltage range
VICR _{(see Note 5)}
– 0.2 – 0.3
25°C
to
to
V
4 4.2
– 0.2
Full range
to
V
3.5
25°C
3.2 3.8
VOH High-level output voltage
VID = 100 mV,
RL = 10 kΩ
0°C
3 3.8
V
70°C
3 3.8
25°C
0
50
VOL Low-level output voltage
VID = –100 mV,
IOL = 0
0°C
70°C
0
50 mV
0
50
25°C
5
23
AVD Large-signal differential voltage amplification VO = 0.25 V to 2 V, RL = 10 kΩ
0°C
70°C
4
27
4
20
V/mV
25°C
65
80
CMRR Common-mode rejection ratio
VIC = VICRmin
0°C
60
84
dB
70°C
60
85
Supply-voltage rejection ratio
kSVR _{(∆VDD /∆VIO)}
25°C
65
95
VDD = 5 V to 10 V, VO = 1.4 V
0°C
60
94
dB
70°C
60
96
IDD Supply current (two amplifiers)
25°C
1.4
VO = 2.5 V,
No load
VIC = 2.5 V,
0°C
1.6
70°C
1.2
† _{Full range is 0°C to 70°C.}
NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically.
5. This range also applies to each input individually.
3.2
3.6 mA
2.6
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