TLE2227_05 Datasheet, PDF (17/32 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED PRECISION DUAL OPERATIONAL AMPLIFIERS

TLE2227, TLE2227Y, TLE2237, TLE2237Y
EXCALIBUR LOW-NOISE HIGH-SPEED
PRECISION DUAL OPERATIONAL AMPLIFIERS
SLOS184 – FEBRUARY 1997
TYPICAL CHARACTERISTICS
LARGE-SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION
vs
SUPPLY VOLTAGE
ÎÎÎÎ 50
TA = 25°C
ÎÎÎÎ _{ÎÎÎÎ RL = 2 kΩ}
40
ÎÎÎÎ ^{RL = 1 kΩ}
30
20
ÁÁÁÁÁÁ₁₀
0
0
4
8
12
16
20
| VCC_± | – Supply Voltage – V
Figure 17
LARGE-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT
vs
FREQUENCY
160
75°
140
ÎÎÎÎ ^{Phase Shift}
100°
120
ÎÎÎ^AVD
ÎÎÎ ¹⁰⁰
125°
150°
80
175°
60
Á ₄₀
VCC _± = ± 15 V
ÁÁ ÎÎÎÎÎÎÎÎÎÎ ₂₀
RL = 2 kΩ
CL = 100 pF
ÎÎÎÎÎ ^{TA = 25°C}
0
0.1
100
100 k
f – Frequency – Hz
Figure 18
200°
225°
250°
275°
100 M
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17