TLE207XA_07 Datasheet, PDF (25/83 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

ą
TLE207x, TLE207xA
EXCALIBUR LOWĆNOISE HIGHĆSPEED
JFETĆINPUT OPERATIONAL AMPLIFIERS
SLOS181B − FEBRUARY 1997 − REVISED APRIL 2004
TLE2072I electrical characteristics at specified free-air temperature, V_CC± = ±5 V (unless otherwise
noted) (continued)
PARAMETER
TEST CONDITIONS
TLE2072I
TLE2072AI
TA
UNIT
MIN TYP MAX MIN TYP MAX
ICC
Supply current
(both channels)
VO = 0,
No load
25°C
2.7 2.9 3.9 2.7 2.9 3.9
mA
Full range
3.9
3.9
ax
Crosstalk attenuation
VIC = 0,
RL = 2 kΩ
25°C
120
VID = 1 V
− 35
IOS Short-circuit output current VO = 0
VID = − 1 V
25°C
45
120
dB
− 35
mA
45
TLE2072I operating characteristics at specified free-air temperature, V_CC± = ±5 V
PARAMETER
TEST CONDITIONS
TLE2072I
TLE2072AI
TA†
MIN TYP
MAX MIN TYP
UNIT
MAX
SR +
SR −
Positive slew rate
Negative slew rate
VO(PP) = ± 2.3 V,
AVD = − 1,
RL = 2 kΩ,
CL = 100 pF, See Figure 1
25°C
Full
range
25°C
Full
range
35
20
38
20
35
20
38
20
V/µs
V/µs
ts
Settling time
AVD = − 1,
2-V step,
RL = 1 kΩ,
CL = 100 pF
To 10 mV
To 1 mV
25°C
Equivalent input noise
Vn
voltage
f = 10 Hz
f = 10 kHz
25°C
0.25
0.4
28
55
11.6
17
0.25
µs
0.4
28
55
nV/√Hz
11.6
17
Peak-to-peak
RS = 20 Ω,
f = 10 Hz to
See Figure 3
10 kHz
6
VN(PP) equivalent input
noise voltage
25°C
f = 0.1 Hz to
10 Hz
0.6
6
µV
0.6
In
Equivalent input noise
current
VIC = 0,
f = 10 kHz
25°C
2.8
2.8
fA /√Hz
Total harmonic
THD + N _{distortion plus noise}
B1
Unity-gain bandwidth
BOM
Maximum output-
swing bandwidth
φ_m
Phase margin at unity
gain
† _{Full range is 40°C to 85°C.}
VO(PP) = 5 V,
f = 1 kHz,
RS = 25 Ω
VI = 10 mV,
CL = 25 pF,
VO(PP) = 4 V,
RL = 2 kΩ ,
VI = 10 mV,
CL = 25 pF,
AVD = 10,
RL = 2 kΩ,
RL = 2 kΩ,
See Figure 2
AVD = − 1,
CL = 25 pF
RL = 2 kΩ,
See Figure 2
25°C
25°C
25°C
25°C
0.013%
9.4
2.8
56°
0.013%
9.4
2.8
56°
MHz
MHz
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
25