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TLE207XA Datasheet, PDF (36/81 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS | |||
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TLE207x, TLE207xA
Ä
EXCALIBUR LOWÄNOISE HIGHÄSPEED
JFETÄINPUT OPERATIONAL AMPLIFIERS
SLOS181B â FEBRUARY 1997 â REVISED APRIL 2004
TLE2074C electrical characteristics at specified free-air temperature, VCC± = ±15 V (unless
otherwise noted) (continued)
PARAMETER
Supply current
ICC
( four amplifiers )
Crosstalk attenuation
IOS
Short-circuit output
current
â Full range is 0°C to 70°C.
TEST CONDITIONS
VO = 0,
VIC = 0,
VO = 0
No load
RL = 2 kâ¦
VID = 1 V
VID = â 1 V
TAâ
25°C
Full range
25°C
25°C
TLE2074C
MIN TYP MAX
5.2 6.5 7.5
7.5
120
â30 â45
30
48
TLE2074AC
MIN TYP MAX
5.2 6.5 7.5
7.5
120
â30 â45
30
48
UNIT
mA
dB
mA
TLE2074C operating characteristics at specified free-air temperature, VCC± = ±15 V
PARAMETER
TEST CONDITIONS
TAâ
TLE2074C
MIN TYP MAX
TLE2074AC
UNIT
MIN TYP MAX
SR +
Positive slew rate
SR â
Negative slew rate
VO(PP) = 10 V, AVD = â 1,
RL = 2 kâ¦,
CL = 100 pF,
See Figure 1
25°C
Full
range
25°C
Full
range
25
40
22
30
45
25
25
40
22
30
45
25
V/µs
V/µs
ts
Settling time
AVD = â 1,
10-V step,
RL = 1 kâ¦,
CL = 100 pF
To 10 mV
To 1 mV
25°C
Equivalent input noise
Vn
voltage
f = 10 Hz
f = 10 kHz
25°C
0.4
1.5
28
55
11.6
17
0.4
µs
1.5
28
55
nV/âHz
11.6
17
VN(PP)
RS = 20 â¦,
Peak-to-peak equivalent See Figure 3
input noise voltage
f = 10 Hz to
10 kHz
f = 0.1 Hz to
10 Hz
25°C
6
0.6
6
µV
0.6
In
Equivalent input noise
current
VIC = 0,
f = 10 kHz
25°C
2.8
2.8
fA/âHz
THD + N
Total harmonic distortion
plus noise
VO(PP) = 20 V, AVD = 10,
f = 1 kHz,
RL = 2 kâ¦,
RS = 25 â¦
B1
Unity-gain bandwidth
VI = 10 mV,
CL = 25 pF,
RL = 2 kâ¦,
See Figure 2
BOM
Maximum output-swing VO(PP) = 20 V, AVD = â 1,
bandwidth
RL = 2 kâ¦,
CL = 25 pF
Ïm
Phase margin at unity
gain
â Full range is 0°C to 70°C.
VI = 10 mV,
CL = 25 pF,
RL = 2 kâ¦,
See Figure 2
25°C
25°C
25°C
25°C
0.008%
8
10
478 637
57°
0.008%
8
10
478 637
57°
MHz
kHz
36
⢠POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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