參數(shù)資料
型號： TL031AMFK
廠商： Texas Instruments, Inc.
英文描述： ENHANCED-JFET LOW-POWER LOW-OFFSET OPERATIONAL AMPLIFIERS
中文描述： 增強(qiáng)型場效應(yīng)低功耗低失調(diào)運(yùn)算放大器
文件頁數(shù)： 13/56頁
文件大小： 887K
代理商： TL031AMFK
TL03x, TL03xA, TL03xY
ENHANCED-JFET LOW-POWER LOW-OFFSET
OPERATIONAL AMPLIFIERS
SLOS180B – FEBRUARY 1997 – REVISED FEBRUARY 1999
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TL031M and TL031AM electrical characteristics at specified free-air temperature
TL031M, TL031AM
VCC
±
=
±
5 V
MIN
TYP
0.54
PARAMETER
TEST CONDITIONS
TA
VCC
±
=
±
15 V
MIN
TYP
UNIT
MAX
3.5
MAX
1.5
TL031M
25
°
C
0.5
VIO
Input offset voltage
Full range
25
°
C
Full range
25
°
C to
125
°
C
25
°
C to
125
°
C
6.5
4.5
mV
TL031AM
0.41
2.8
0.34
0.8
VO= 0
VO = 0,
VIC = 0,
RS = 50
RS 50
5.8
3.8
α
VIO
Temperature coefficient of
input offset voltage
TL031M
5.1
4.3
μ
V/
°
C
TL031AM
5.1
4.3
Input offset voltage
long-term drift
25
°
C
0.04
0.04
μ
V/mo
IIO
Input offset current
VO = 0,
See Figure 5
VIC = 0,
25
°
C
125
°
C
25
°
C
125
°
C
1
100
1
100
pA
0.2
10
0.2
10
nA
IIB
Input bias current
VO = 0,
See Figure 5
VIC = 0,
2
200
2
200
pA
7
20
8
20
nA
VICR
Common-mode input
voltage range
25
°
C
–1.5
to
4
–3.4
to
5.4
–11.5
to
14
–13.4
to
15.4
V
Full range
–1.5
to
4
–11.5
to
14
Maximum positive peak
output voltage swing
out ut voltage swing
25
°
C
–55
°
C
125
°
C
25
°
C
–55
°
C
125
°
C
25
°
C
–55
°
C
125
°
C
25
°
C
25
°
C
25
°
C
–55
°
C
125
°
C
25
°
C
–55
°
C
125
°
C
25
°
C
–55
°
C
125
°
C
3
4.3
13
14
VOM+
RL = 10 k
3
4.1
13
14
V
3
4.4
13
14
Maximum negative peak
output voltage swing
out ut voltage swing
–3
–4.2
–12.5
–13.9
VOM–
RL = 10 k
–3
–4
–12.5
–13.8
V
–3
–4.3
–12.5
–14
Large-si
voltage amplification§
voltage am lification§
l diff
ti l
4
12
5
14.3
AVD
RL = 10 k
3
7.1
4
10.4
V/mV
3
12.9
1012
4
15
ri
ci
Input resistance
1012
pF
Input capacitance
5
4
CMR
R
Common-mode
rejection ratio
VIC = VICRmin,
VO= 0 RS= 50
VO = 0, RS = 50
70
87
75
94
70
87
70
94
dB
70
87
70
94
Supply voltage
rejection ratio
(
VCC
±
/
VIO)
75
96
75
96
kSVR
VO = 0,
RS = 50
75
96
75
95
dB
75
96
75
96
1.9
2.5
6.5
8.4
PD
Total power dissipation
VO = 0,
No load
1.1
1.8
2.5
2.5
4.7
5.8
8.4
8.4
mW
Full range is –55
°
C to 125
°
C.
Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150
°
C extrapolated to
TA = 25
°
C using the Arrhenius equation and assuming an activation energy of 0.96 eV.
§At VCC
±
=
±
5 V, VO =
±
2.3 V; at VCC
±
=
±
15 V, VO =
±
10 V.
相關(guān)PDF資料
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TL034AMFK ENHANCED-JFET LOW-POWER LOW-OFFSET OPERATIONAL AMPLIFIERS
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