参数资料
型号: TLE2142MJG
厂商: TEXAS INSTRUMENTS INC
元件分类: 运算放大器
英文描述: DUAL OP-AMP, 2000 uV OFFSET-MAX, 6 MHz BAND WIDTH, CDIP8
封装: CERAMIC, DIP-8
文件页数: 13/76页
文件大小: 1655K
代理商: TLE2142MJG
TLE214x, TLE214xA
EXCALIBUR LOW NOISE HIGHSPEED
PRECISION OPERATIONAL AMPLIFIERS
SLOS183C FEBRUARY 1997 REVISED JUNE 2006
20
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TLE2141I electrical characteristics at specified free-air temperature, VCC± = ±15 V (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
TA
TLE2141I
TLE2141AI
UNIT
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIO
Input offset voltage
25
°C
200
900
175
500
V
VIO
Input offset voltage
Full range
1500
1000
V
VIO
Temperature coefficient of
Full range
1.7
V/
°C
αVIO
Temperature coefficient of
input offset voltage
VIC = 0,
RS = 50 ,
Full range
1.7
V/°C
IIO
Input offset current
VIC = 0,
VO = 0
RS = 50 ,
25
°C
7
100
7
100
nA
IIO
Input offset current
VO = 0
Full range
200
nA
IIB
Input bias current
25
°C
0.7
1.5
0.7
1.5
A
IIB
Input bias current
Full range
1.7
A
15
15.3
15
15.3
25
°C
15
to
15.3
to
15
to
15.3
to
VICR
Common-mode input
RS = 50
25 C
to
13
to
13.2
to
13
to
13.2
V
VICR
Common-mode input
voltage range
RS = 50
15
15.3
15
15.3
V
voltage range
Full range
15
to
15.3
to
15
to
15.3
to
Full range
to
12.7
to
12.9
to
12.7
to
12.9
IO = 150 A
13.8
14.1
13.8
14.1
IO = 1.5 mA
25
°C
13.7
14
13.7
14
VOM +
Maximum positive peak
IO = 15 mA
25 C
13.1
13.7
13.1
13.7
V
VOM +
Maximum positive peak
output voltage swing
IO = 100 A
13.7
V
output voltage swing
IO = 1 mA
Full range
13.6
IO = 10 mA
Full range
13.1
IO = 150 A
14.7
14.9
14.7
14.9
IO = 1.5 mA
25
°C
14.5
14.8
14.5
14.8
VOM
Maximum negative peak
IO = 15 mA
25 C
13.4
13.8
13.4
13.8
V
VOM
Maximum negative peak
output voltage swing
IO = 100 A
14.6
V
output voltage swing
IO = 1 mA
Full range
14.5
IO = 10 mA
Full range
13.4
AVD
Large-signal differential
VO = ± 10 V,
RL = 2 k
25
°C
100
450
100
450
V/mV
AVD
Large-signal differential
voltage amplification
VO = ± 10 V,
RL = 2 k
Full range
40
V/mV
ri
Input resistance
25
°C
65
M
ci
Input capacitance
25
°C
2.5
pF
zo
Open-loop output
impedance
f = 1 MHz
25
°C
30
CMRR
Common-mode
VIC = VICRmin, RS = 50
25
°C
85
108
85
108
dB
CMRR
Common-mode
rejection ratio
VIC = VICRmin, RS = 50
Full range
80
dB
kSVR
Supply-voltage rejection
VCC ± = ±2.5 V to ±15 V,
25
°C
90
106
90
106
dB
kSVR
Supply-voltage rejection
ratio (
VCC± /VIO)
VCC ± = ±2.5 V to ±15 V,
RS = 50
Full range
85
dB
IOS
Short-circuit output
VO = 0
VID = 1 V
25
°C
25
50
25
50
mA
IOS
Short-circuit output
current
VO = 0
VID = 1 V
25
°C
20
31
20
31
mA
ICC
Supply current
VO = 0,
No load
25
°C
3.5
4.5
3.5
4.5
mA
ICC
Supply current
VO = 0,
No load
Full range
4.7
mA
Full range is 40°C to 105°C.
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