TLV2231 Datasheet, PDF (17/27 Pages) Texas Instruments – Advanced LinCMOSE RAIL-TO-RAIL LOW-POWER SINGLE OPERATIONAL AMPLIFIERS

TLV2231, TLV2231Y
Advanced LinCMOS™ RAIL-TO-RAIL
LOW-POWER SINGLE OPERATIONAL AMPLIFIERS
SLOS158C – JUNE 1996 – REVISED SEPTEMBER 1997
TYPICAL CHARACTERISTICS
LARGE-SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION†‡
vs
FREE-AIR TEMPERATURE
10 ³
RL = 1 MΩ
10 ²
LARGE-SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION†‡
vs
FREE-AIR TEMPERATURE
10 ³
RL = 1 MΩ
10 ²
101
RL = 600 Ω
1
VDD = 3 V
VIC = 1.5 V
VO = 0.5 V to 2.5 V
0.1
– 75 – 50 – 25 0 25 50 75 100 125
TA – Free-Air Temperature – °C
Figure 24
1000
OUTPUT IMPEDANCE‡
vs
FREQUENCY
VDD = 3 V
TA = 25°C
100
101
RL = 600 Ω
1
VDD = 5 V
VIC = 2.5 V
VO = 1 V to 4 V
0.1
– 75 – 50 – 25 0 25 50 75 100 125
TA – Free-Air Temperature – °C
Figure 25
1000
OUTPUT IMPEDANCE‡
vs
FREQUENCY
VDD = 5 V
TA = 25°C
100
AV = 100
10
10 ^{AV = 100}
AV = 10
1
AV = 1
0.1
10 ²
10 ³
10 ⁴
10 ⁵
10 ⁶
f– Frequency – Hz
Figure 26
1 ^{AV = 10}
AV = 1
0.1
10 ²
10 ³
10 ⁴
10 ⁵
10 ⁶
f– Frequency – Hz
Figure 27
† _{Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.}
‡ _{For all curves where VDD = 5 V, all loads are referenced to 2.5 V. For all curves where VDD = 3 V, all loads are referenced to 1.5 V.}
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