TLC254 Datasheet, PDF (6/21 Pages) Texas Instruments – LinCMOSE QUAD OPERATIONAL AMPLIFIERS

TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B
TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y
LinCMOS™ QUAD OPERATIONAL AMPLIFIERS
SLOS003F – JUNE 1983 – REVISED AUGUST 1994
electrical characteristics at specified free-air temperature, V_DD = 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TLC254, TLC254AC,
TA†
TLC254BC
UNIT
MIN TYP MAX
TLC254C
VO = 1.4 V,
RS = 50 Ω,
VIC = 0,
RL = 10 kΩ
25°C
Full range
1.1
10
12
VIO
Input offset voltage
TLC254AC
VO = 1.4 V,
RS = 50 Ω,
VIC = 0,
RL = 10 kΩ
25°C
Full range
0.9
5
mV
6.5
TLC254BC
VO = 1.4 V,
RS = 50 Ω,
VIC = 0,
RL = 10 kΩ
25°C
Full range
0.34
2
3
α_VIO
Average temperature coefficient of input
offset voltage
25°C to
70°C
1.8
µV/°C
IIO
Input offset current (see Note 4)
VO = 2.5 V,
VIC = 2.5 V
25°C
70°C
0.1
pA
7 300
IIB
Input bias current (see Note 4)
VO = 2.5 V,
VIC = 2.5 V
25°C
70°C
0.6
pA
40 600
VICR
Common-mode input voltage range
(see Note 5)
– 0.2 – 0.3
25°C
to
to
4 4.2
V
– 0.2
Full range
to
3.5
0°C
3 3.8
VOH High-level output voltage
VID = 100 mV,
RL = 10 kΩ
25°C
3.2 3.8
V
70°C
3 3.8
0°C
0
50
VOL Low-level output voltage
VID = – 100 mV,
IOL = 0
25°C
70°C
0
50 mV
0
50
AVD
Large-signal differential voltage
amplification
VO = 0.25 V to 2 V, RL = 10 kΩ
0°C
25°C
70°C
4
27
5
23
4
20
V/mV
0°C
60
84
CMRR Common-mode rejection ratio
VIC = VICRmin
25°C
65
80
dB
70°C
60
85
0°C
60
94
kSVR Supply-voltage rejection ratio (∆VDD/∆VIO) VDD = 5 V to 10 V, VO = 1.4 V
25°C
65
95
dB
70°C
60
96
0°C
3.1
IDD
Supply current (four amplifiers)
VO = 2.5 V,
No load
VIC = 2.5 V,
25°C
2.7
70°C
2.3
† _{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.
7.2
6.4 mA
5.2
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