TLC274IDR Datasheet, PDF (16/53 Pages) Texas Instruments – The TLC274 and TLC279 quad operational amplifiers combine a wide range of input offset voltage grades with low offset voltage drift, high...

TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092D − SEPTEMBER 1987 − REVISED MARCH 2001
operating characteristics, V_DD = 5 V, T_A = 25°C
PARAMETER
SR Slew rate at unity gain
Vn
Equivalent input noise voltage
BOM Maximum output-swing bandwidth
B1
Unity-gain bandwidth
φ_{m Phase margin}
TEST CONDITIONS
RL = 10 kΩ,
See Figure 1
f = 1 kHz,
VO = VOH,
See Figure 1
VI = 10 mV,
VI = 10 mV,
See Figure 3
CL = 20 _PF,
RS = 20 Ω,
CL = 20 _PF,
CL = 20 _PF,
f = B1,
VIPP = 1 V
VIPP = 2.5 V
See Figure 2
RL = 10 kΩ,
See Figure 3
CL = 20 _PF,
operating characteristics, V_DD = 10 V, T_A = 25°C
PARAMETER
TEST CONDITIONS
SR Slew rate at unity gain
Vn
Equivalent input noise voltage
BOM Maximum output-swing bandwidth
B1
Unity-gain bandwidth
φ_{m Phase margin}
RL = 10 kΩ,
See Figure 1
f = 1 kHz,
VO = VOH,
See Figure 1
VI = 10 mV,
VI = 10 mV,
See Figure 3
CL = 20 _PF,
RS = 20 Ω,
CL = 20 _PF,
CL = 20 _PF,
f = B1,
VIPP = 1 V
VIPP = 5.5 V
See Figure 2
RL = 10 kΩ,
See Figure 3
CL = 20 _PF,
TLC274Y
UNIT
MIN TYP MAX
3.6
V/µs
2.9
25
nV/√Hz
320
kHz
1.7
MHz
46°
TLC274Y
UNIT
MIN TYP MAX
5.3
V/µs
4.6
25
nV/√Hz
200
kHz
2.2
MHz
49°
16
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