TLE2082 Datasheet, PDF (15/37 Pages) Texas Instruments – EXCALIBUR HIGH-SPEED JFET-INPUT DUAL OPERATIONAL AMPLIFIERS

TLE2082, TLE2082A, TLE2082Y
EXCALIBUR HIGH-SPEED
JFET-INPUT DUAL OPERATIONAL AMPLIFIERS
SLOS105A – AUGUST 1991 – REVISED AUGUST 1994
electrical characteristics at specified free-air temperature, V_CC± = ±5 V (unless otherwise noted)
(continued)
PARAMETER
ICC
Supply current
(both channels)
Crosstalk attenuation
IOS
Short-circuit output
current
† _{Full range is – 55°C to 125°C.}
TEST CONDITIONS
VO = 0,
VIC = 0,
VO = 0
No load
RL = 2 kΩ
VID = 1 V
VID = – 1 V
TA†
25°C
Full range
25°C
25°C
TLE2082M
MIN TYP MAX
2.7 2.9 3.6
3.6
120
– 35
45
TLE2082AM
MIN TYP MAX
2.7 2.9 3.6
3.6
120
– 35
45
UNIT
mA
dB
mA
operating characteristics at specified free-air temperature, V_CC± = ±5 V
PARAMETER
TEST CONDITIONS
TA†
TLE2082M
MIN TYP MAX
SR +
Positive slew rate
SR –
Negative slew rate
25°C
35
VO(PP) = ± 2.3 V,
Full
range
18^∗
AVD = – 1,
CL = 100 pF,
RL = 2 kΩ,
See Figure 1
25°C
38
Full
range
18^∗
ts
Settling time
AVD = – 1,
To 10 mV
0.25
2-V step,
RL = 1 kΩ,
CL = 100 pF
To 1 mV
25°C
0.4
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
25°C
6
0.6
10 Hz
In
Equivalent input noise
current
VIC = 0,
f = 10 kHz
25°C
2.8
THD + N ^{Total harmonic}
distortion plus noise
VO(PP) = 5 V,
f = 1 kHz,
RS = 25 Ω
AVD = 10,
RL = 2 kΩ,
25°C
0.013%
B1
Unity-gain bandwidth
VI = 10 mV,
CL = 25 pF,
RL = 2 kΩ,
See Figure 2
25°C
9.4
BOM
Maximum output-swing
bandwidth
VO(PP) = 4 V, AVD = – 1,
RL = 2 kΩ ,
CL = 25 pF
25°C
2.8
φ_m
Phase margin at unity
gain
VI = 10 mV,
CL = 25 pF,
RL = 2 kΩ,
See Figure 2
25°C
56°
∗_{On products compliant to MIL-STD-883, Class B, this parameter is not production tested.}
† _{Full range is – 55°C to 125°C.}
TLE2082AM
MIN TYP MAX
35
18^∗
UNIT
V/µs
38
18^∗
V/µs
0.25
µs
0.4
28
nV/√Hz
11.6
6
µV
0.6
2.8
fA/√Hz
0.013%
9.4
MHz
2.8
MHz
56°
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