TLE2142-Q1_15 Datasheet, PDF (17/25 Pages) Texas Instruments – Excalibur™ LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIER

TLE2142-Q1
www.ti.com....................................................................................................................................................................................................... SLOS628 – JULY 2009
NONINVERTING
LARGE-SIGNAL
PULSE RESPONSE
15
T_A = 125°C
10
T_A = 25°C
5
T_A = − 55°C
INVERTING
LARGE-SIGNAL
PULSE RESPONSE
15
T_A = 25°C
10
T_A = − 55°C
5
T_A = 125°C
T_A = − 55°C
0
−5
−10
−15
100
T_A = − 55°C
V_{CC ±} = ± 15 V
A_VD = 1
R_L = 2 kΩ
C_L = 300 pF
T_A = 25°C
T_A = 125°C
0
1
2
3
4
5
t − Time − µs
Figure 29.
SMALL-SIGNAL
PULSE RESPONSE
50
0
0
T_A = 125°C
−5
T_A = 25°C
V_{CC ±} = ± 15 V
−10
A_VD = −1
R_L = 2 kΩ
C_L = 300 pF
−15
0
1
2
3
4
5
t − Time − µs
Figure 30.
UNITY-GAIN BANDWIDTH
vs
LOAD CAPACITANCE
7
T_A = − 55°C
6
V_{CC ±} = ± 15 V
R_L = 2 kΩ
T_A = 25°C
5
T_A = 125°C
4
− 50
−100
V_{CC ±} = ± 15 V
A_VD = −1
R_L = 2 kΩ
C_L = 300 pF
T_A = 25°C
0
400
800
t − Time − ns
Figure 31.
1200
1600
3
2
1
10
100
1000
10000
C_L − Load Capacitance − pF
Figure 32.
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