TLC225X_08 Datasheet, PDF (38/74 Pages) Texas Instruments – Advanced LinCMOS RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS

TLC225x, TLC225xA
Advanced LinCMOS RAIL-TO-RAIL
VERY LOW-POWER OPERATIONAL AMPLIFIERS
SLOS176D – FEBRUARY 1997 – REVISED MARCH 2001
TYPICAL CHARACTERISTICS
LARGE-SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION^†‡
vs
FREE-AIR TEMPERATURE
10 ⁴
VDD = 5 V
VIC = 2.5 V
VO = 1 V to 4 V
RL = 1 MΩ
10 ³
LARGE-SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION^†
vs
FREE-AIR TEMPERATURE
10 ⁴
VDD_± = ± 5 V
VIC = 0
VO = ± 4 V
RL = 1 MΩ
10 ³
ÁÁ ¹⁰²
RL = 50 kΩ
ÁÁÁÁ¹⁰²
RL = 50 kΩ
101
– 75 – 50 – 25 0 25 50 75 100 125
TA – Free-Air Temperature – °C
Figure 28
101
– 75 – 50 – 25 0 25 50 75 100 125
TA – Free-Air Temperature – °C
Figure 29
1000
OUTPUT IMPEDANCE^‡
vs
FREQUENCY
VDD = 5 V
TA = 25°C
100
AV = 100
10
AV = 10
1
AV = 1
1000
OUTPUT IMPEDANCE
vs
FREQUENCY
VDD_± = ± 5 V
TA = 25°C
100 _{AV = 100}
10
AV = 10
1
AV = 1
0.1
10 ²
10 ³
10 ⁴
10 ⁵
10 ⁶
f – Frequency – Hz
0.1
10 ²
10 ³
10 ⁴
10 ⁵
10 ⁶
f – Frequency – Hz
Figure 30
Figure 31
† _{Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.}
‡ _{For curves where VDD = 5 V, all loads are referenced to 2.5 V.}
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