参数资料
型号: TLE2144AMN
厂商: TEXAS INSTRUMENTS INC
元件分类: 运算放大器
英文描述: QUAD OP-AMP, 3200 uV OFFSET-MAX, 6 MHz BAND WIDTH, PDIP14
封装: PLASTIC, DIP-14
文件页数: 7/92页
文件大小: 1424K
代理商: TLE2144AMN
TLE214x, TLE214xA, TLE214xY
EXCALIBUR LOW-NOISE HIGH-SPEED
PRECISION OPERATIONAL AMPLIFIERS
SLOS183A – FEBRUARY 1997 – REVISED MARCH 1998
15
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TLE2142C electrical characteristics at specified free-air temperature, VCC± = ±15 V (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
T
TLE2142C
TLE2142AC
UNIT
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIO
Input offset voltage
25
°C
290
1200
275
750
V
VIO
Input offset voltage
Full range
1600
1200
V
αVIO
Temperature coefficient of
Full range
17
V/°C
αVIO
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
Full range
150
nA
IIB
Input bias current
25
°C
– 0.7
– 1.5
– 0.7
– 1.5
A
IIB
Input bias current
Full range
– 1.6
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
13
13.2
13
13.2
V
VICR
voltage range
RS = 50
–15
– 15.3
–15
– 15.3
V
Full range
15
to
15.3
to
15
to
15.3
to
g
12.9
13.1
12.9
13.1
IO = 150 A
25
°C
13.8
14.1
13.8
14.1
IO = – 150 A
Full range
13.7
VOM
Maximum positive peak
IO =1 5 mA
25
°C
13.7
14
13.7
14
V
VOM +
output voltage swing
IO = – 1.5 mA
Full range
13.6
V
IO =15 mA
25
°C
13.3
13.7
13.3
13.7
IO = – 15 mA
Full range
13.2
IO = 150 A
25
°C
– 14.7
– 14.9
– 14.7
– 14.9
IO = 150 A
Full range
– 14.6
VOM
Maximum negative peak
IO =1 5mA
25
°C
– 14.5
– 14.8
– 14.5
– 14.8
V
VOM –
g
output voltage swing
IO = 1.5 mA
Full range
– 14.4
V
IO =15mA
25
°C
– 13.4
– 13.8
– 13.4
– 13.8
IO = 15 mA
Full range
– 13.3
AVD
Large-signal differential
VO = ± 10 V
25
°C
100
450
100
450
V/mV
AVD
gg
voltage amplification
VO = ± 10 V
Full range
75
V/mV
ri
Input resistance
RL = 2 k
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,
25
°C
85
108
85
108
dB
CMRR
rejection ratio
IC
ICR
,
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
yg
j
ratio (
VCC± /VIO)
CC
±
,
RS = 50
Full range
85
dB
IOS
Short circuit output current
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
6.9
9
6.9
9
mA
ICC
Supply current
VO = 0,
No load
Full range
9.4
mA
Full range is 0
°C to 70°C.
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