TLE208X_16 Datasheet, PDF (42/79 Pages) Texas Instruments – EXCALIBUR HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

TLE208x, TLE208xA, TLE208xY
EXCALIBUR HIGH-SPEED JFET-INPUT
OPERATIONAL AMPLIFIERS
SLOS182B – FEBRUARY 1997 – REVISED JUNE 2001
TLE2084M electrical characteristics at specified free-air temperature, V_CC± = ±15 V (unless
otherwise noted) (continued)
PARAMETER
Short-circuit output
IOS _current
TEST CONDITIONS
VO = 0
VID = 1 V
VID = – 1 V
TA
25°C
TLE2084M
MIN TYP MAX
– 30 – 45
30
48
TLE2084AM
MIN TYP MAX
– 30 – 45
30
48
UNIT
mA
TLE2084M operating characteristics at specified free-air temperature, V_CC± = ±15 V
PARAMETER
SR +
Positive slew rate
SR –
Negative slew rate
TEST CONDITIONS
VO(PP) = 10 V,
AVD = – 1,
RL = 2 kΩ,
CL = 100 pF, See Figure 1
TA^†
25°C
Full
range
25°C
Full
range
TLE2084M
MIN TYP MAX
25
40
17
30
45
20
TLE2084AM
MIN TYP MAX
25
40
17
UNIT
V/µs
30
45
20
V/µs
AVD = – 1,
To 10 mV
0.4
ts
Settling time
10-V step,
RL = 1 kΩ,
CL = 100 pF
To 1 mV
25°C
1.5
Vn
Equivalent input noise
voltage
f = 10 Hz
28
25°C
f = 10 kHz
11.6
VN(PP)
Peak-to-peak equivalent
input noise voltage
RS = 20 Ω,
See Figure 3
f = 10 Hz to
10 kHz
f = 0.1 Hz to
10 Hz
25°C
6
0.6
0.4
µs
1.5
28
nV/√Hz
11.6
6
µV
0.6
In
Equivalent input noise
current
VIC = 0,
f = 10 kHz
25°C
2.8
2.8
fA /√Hz
THD + N
Total harmonic distortion
plus noise
VO(PP) = 20 V, AVD = 10,
f = 1 kHz,
RL = 2 kΩ,
RS = 25 Ω
25°C
0.008%
B1
Unity-gain bandwidth
VI = 10 mV,
CL = 25 pF,
RL = 2 kΩ,
See Figure 2
25°C
8^∗
10
BOM
Maximum output-swing
bandwidth
VO(PP) = 20 V, AVD = – 1,
RL = 2 kΩ,
CL = 25 pF
25°C 478^∗ 637
φ_m
Phase margin at unity
gain
VI = 10 mV,
CL = 25 pF,
RL = 2 kΩ,
See Figure 2
25°C
57°
∗_{On products compliant with MIL-PRF-38535, Class B, this parameter is not production tested.}
† _{Full range is – 55°C to 125°C.}
0.008%
8^∗
10
478^∗ 637
57°
MHz
kHz
42
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