TLC2872 Datasheet, PDF (8/17 Pages) Texas Instruments – Advanced LinCMOSE RAIL-TO-RAIL DUAL OPERATIONAL AMPLIFIERS

TLC2872Z, TLC2872Y
Advanced LinCMOS™ RAIL-TO-RAIL
DUAL OPERATIONAL AMPLIFIERS
SLOS117 – OCTOBER 1992
operating characteristics, V_DD = 5 V, T_A = 25°C
PARAMETER
SR
Slew rate at unity gain
Vn
Equivalent input noise voltage
VN(PP) Peak-to-peak equivalent input noise voltage
In
Equivalent input noise current
THD + N Total harmonic distortion plus noise
BOM
Gain-bandwidth product
Maximum output-swing bandwidth
Settling time
φ_m
Phase margin at unity gain
Gain margin
† _{Referenced to 2.5 V}
TEST CONDITIONS
VO = 0.5 V to 2.5 V,
CL = 100 pF†
f = 10 Hz
f = 1 kHz
f = 0.1 to 1 Hz
f = 0.1 to 10 Hz
RL = 10 kΩ^†,
VO = 0.5 V to 2.5 V,
f = 20 kHz,
RL = 10 kΩ^†
f = 10 kHz,
CL = 100 pF†
VO(PP) = 4.6 V,
RL = 10 kΩ^†,
AV = – 1,
Step = 0.5 V to 2.5 V,
RL = 10 kΩ^†,
CL = 100 pF†
AV = 1
AV = 10
AV = 100
RL = 10 kΩ^†,
AV = 1
CL = 100 pF†
To 0.1%
To 0.01%
RL = 10 kΩ^†,
CL = 100 pF†
TLC2872Y
UNIT
MIN TYP
MAX
2.3
3.6
V/µs
50
9
1
1.4
0.6
0.0013%
0.004%
0.03%
nV/√Hz
µV
fA/√Hz
2.18
MHz
1
MHz
1.5
µs
2.6
50°
10
dB
8
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