TLE2141M Datasheet, PDF (6/21 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS

TLE2141M, TLE2141AM
EXCALIBUR LOW-NOISE HIGH-SPEED
PRECISION OPERATIONAL AMPLIFIERS
SGLS059 – NOVEMBER 1990 – REVISED OCTOBER 1991
electrical characteristics at specified free-air temperature, V_CC = 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TLE2141M
TLE2141AM
TA†
UNIT
MIN TYP MAX MIN TYP MAX
VIO Input offset voltage
25°C
Full range
225 1400
2100
200 1000
µV
1700
α_VIO
Temperature coefficient of
input offset voltage
IIO
Input offset current
VO = 2.5 V,
RS = 50 Ω,
VIC = 2.5 V
Full range
25°C
Full range
1.7
8 100
250
1.7
µV/°C
8 100
nA
250
IIB
Input bias current
25°C
Full range
– 0.8 – 2
– 2.3
– 0.8 – 2
µA
– 2.3
VICR
Common-mode input
voltage range
RS = 50 Ω
0 – 0.3
0 – 0.3
25°C
to
to
to
to
3 3.2
0 – 0.3
3 3.2
V
0 – 0.3
Full range
to
to
to
to
2.7 2.9
2.7 2.9
IOH = – 150 µA
IOH = – 1.5 mA
3.9
25°C
3.8
VOH High-level output voltage
IOH = – 15 mA
IOH = – 100 µA
3.2
3.75
IOH = – 1 mA
Full range 3.65
IOH = – 10 mA
3.25
VOL Low-level output voltage
AVD
Large-signal differential
voltage amplification
IOL = 150 µA
IOL = 1.5 mA
25°C
IOL = 15 mA
IOL = 100 µA
IOL = 1 mA
Full range
IOL = 10 mA
VCC = ± 2.5 V, RL = 2 kΩ, ^25°C
50
VO = 1 V to – 1.5 V
Full range
5
ri
Input resistance
25°C
ci
Input capacitance
zo
Open-loop output impedance f = 1 MHz
CMRR
Common-mode rejection
ratio
VIC = VICR min,
RS = 50 Ω
25°C
25°C
25°C
85
Full range
80
4.1
3.9
4
3.8
3.7
3.2
3.75
3.65
3.25
75 125
150 225
1.2 1.4
200
250
1.25
220
50
5
70
2.5
30
118
85
80
4.1
4
3.7
V
75 125
mV
150 225
1.2 1.4
V
200
250
mV
1.25
220
V/mV
70
MΩ
2.5
pF
30
Ω
118
dB
kSVR
Supply-voltage rejection
ratio (∆VCC _± /∆VIO)
ICC Supply current
† _{Full range is – 55°C to 125°C.}
VCC _± = ± 2.5 V to ± 15 V,
RS = 50 Ω
VO = 2.5 V, No load,
VIC = 2.5 V
25°C
Full range
25°C
Full range
90 106
85
3.4 4.4
4.6
90 106
85
3.4
dB
4.4
mA
4.6
6
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265