TLC254 Datasheet, PDF (5/21 Pages) Texas Instruments – LinCMOSE QUAD OPERATIONAL AMPLIFIERS

electrical characteristics at specified free-air temperature, V_DD = 1.4 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS†
TA
TLC254_C
MIN TYP MAX
TLC25L4_C
MIN TYP MAX
TLC25M4_C
UNIT
MIN TYP MAX
TLC25_4C
25°C
0°C to 70°C
10
10
10
12
12
12
25°C
VIO
Input offset voltage
TLC25_4AC VO = 0.2 V, RS = 50 Ω _{0°C to 70°C}
5
5
5
mV
6.5
6.5
6.5
TLC25_4BC
25°C
0°C to 70°C
2
2
2
3
3
3
aVIO
Average temperature coefficient of
input offset voltage
25°C to
70°C
1
1
1
µV/°C
IIO
Input offset current
VO = 0.2 V
25°C
0°C to 70°C
1
300
1
300
1
pA
300
IIB
Input bias current
VO = 0.2 V
25°C
0°C to 70°C
1
600
1
600
1
pA
600
VICR Common-mode input voltage range
25°C
0 to
0.2
0 to
0.2
0 to
0.2
V
VOM Peak output voltage swing‡
VID = 100 mV
25°C
450 700
450 700
450 700
mV
AVD
Large-signal differential voltage
amplification
VO = 100 to 300 mV,
RS = 50 Ω
25°C
10
20
20
V/mV
CMRR Common-mode rejection ratio
VO = 0.2 V,
VIC = VICRmin
25°C
60
77
60
77
60
77
dB
IDD
Supply current
VO = 0.2 V, No load
25°C
600 750
50
68
400 500 µA
† _{All characteristics are measured under open-loop conditions with zero common-mode input voltage unless otherwise specified. Unless otherwise noted, an output load resistor is}
connected from the output to ground and has the following value: for low bias, RL = 1 MΩ, for medium bias RL = 100 kΩ, and for high bias RL = 10 kΩ.
‡ _{The output swings to the potential of VDD – /GND.}
operating characteristics, V_DD = 1.4 V, T_A = 25°C
PARAMETER
TEST CONDITIONS
SR
Slew rate at unity gain
B1
Unity-gain bandwidth
Overshoot factor
See Figure 1
AV = 40 dB,
RS = 50 Ω,
See Figure 1
CL = 10 pF,
See Figure 1
TLC254_C
MIN TYP MAX
0.1
12
30%
TLC25L4_C
MIN TYP MAX
0.001
12
35%
TLC25M4_C
MIN TYP MAX
0.01
UNIT
V/µs
12
kHz
35%