TLE208X_16 Datasheet, PDF (18/79 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
TLE2081M electrical characteristics at specified free-air temperature, V_CC± = ±5 V (unless
otherwise noted) (continued)
PARAMETER
ICC Supply current
IOS
Short-circuit output
current
† _{Full range is – 55°C to 125°C.}
TEST CONDITIONS
VO = 0,
VO = 0
No load
VID = 1 V
VID = – 1 V
TA^†
25°C
Full range
25°C
TLE2081M
MIN TYP MAX
1.35 1.6 2.2
2.2
– 35
45
TLE2081AM
MIN TYP MAX
1.35 1.6 2.2
2.2
– 35
45
UNIT
mA
mA
TLE2081M operating characteristics at specified free-air temperature, V_CC± = ±5 V
PARAMETER
SR +
Positive slew rate
SR –
Negative slew rate
TEST CONDITIONS
VO(PP) = ± 2.3 V,
AVD = – 1,
RL = 2 kΩ,
CL = 100 pF, See Figure 1
TA^†
25°C
Full
range
25°C
Full
range
TLE2081M
MIN TYP MAX
35
20^∗
38
20^∗
TLE2081AM
MIN TYP MAX
35
20^∗
UNIT
V/µs
38
20^∗
V/µs
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
Peak-to-peak
RS = 20 Ω,
f = 10 Hz to
See Figure 3
10 kHz
6
VN(PP) equivalent input noise
25°C
voltage
f = 0.1 Hz to
10 Hz
0.6
0.25
µs
0.4
28
11.6
nV/√Hz
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) = 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 with MIL-PRF-38535, Class B, this parameter is not production tested.
† _{Full range is – 55°C to 125°C.}
0.013%
9.4
2.8
56°
MHz
MHz
18
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265