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參數(shù)資料
| 型號(hào)： | TL031MD |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 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)： | 29/56頁 |
| 文件大小： | 887K |
| 代理商： | TL031MD |
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TL03x, TL03xA, TL03xY
ENHANCED-JFET LOW-POWER LOW-OFFSET
OPERATIONAL AMPLIFIERS
SLOS180B – FEBRUARY 1997 – REVISED FEBRUARY 1999
29
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TL034Y electrical characteristics, T
A
= 25
°
C
TL034Y
PARAMETER
TEST CONDITIONS
VCC
±
=
±
5 V
MIN
VCC
±
=
±
15 V
MIN
TYP
0.79
UNIT
TYP
0.91
MAX
MAX
VIO
Input offset voltage
VO= 0
VO = 0,
RS = 50
VIC= 0
VIC = 0,
mV
α
VIO
Temperature coefficient of input
offset voltage
11.6
12
μ
V/
°
C
IIO
Input offset current
VO = 0,
See Figure 5
VIC = 0,
1
1
pA
2
2
IIB
Input bias current
VO = 0,
See Figure 5
VIC = 0,
2
2
pA
7
8
nA
VICR
Common-mode input voltage range
–3.4
to
5.4
–13.4
to
15.4
V
VOM+
Maximum positive peak output
voltage swing
RL = 10 k
4.3
14
V
VOM–
Maximum negative peak output
voltage swing
RL = 10 k
–4.2
–13.9
V
AVD
Large-signal differential voltage
amplification
RL = 10 k
12
14.3
V/mV
ri
ci
Input resistance
1012
1012
pF
Input capacitance
5
4
CMRR
Common-mode rejection ratio
VIC = VICRmin,
VO = 0, RS = 50
87
94
dB
kSVR
Supply-voltage rejection ratio
(
VCC
±
/
VIO)
Total power dissipation (four
amplifiers)
VO = 0,
RS = 50
96
96
dB
PD
VO = 0,
No load
7.7
26
mW
ICC
VO1/VO2
At VCC
±
=
±
5 V, VO =
±
2.3 V; at VCC
±
=
±
15 V, VO =
±
10 V.
Supply current (four amplifiers)
VO = 0,
AVD = 100
No load
0.77
0.87
mA
Crosstalk attenuation
120
120
dB
TL034Y operating characteristics, T
A
= 25
°
C
TL034Y
PARAMETER
TEST CONDITIONS
VCC
±
=
±
5 V
MIN
VCC
±
=
±
15 V
MIN
TYP
UNIT
TYP
MAX
MAX
SR+
Positive slew rate at unity gain
RL = 10 k
See Figure 1
CL = 100 pF,
2
1.5
2.9
V/
μ
s
V/
μ
s
ns
SR–
Negative slew rate at unity gain
,
3.9
1.5
5.1
tr
tf
Rise time
VI(PP) =
±
10 V,
RL = 10 k
,
See Figures 1 and 2
138
132
Fall time
CL = 100 pF,
138
132
ns
Overshoot factor
11%
5%
Vn
Eq i alent inp t noise oltage
Equivalent input noise voltage
RS = 20
See Figure 3
f = 10 kHz
83
83
nV/
√
Hz
,
f = 1 kHz
43
43
In
Equivalent input noise current
f = 1 kHz
0.003
0.003
pA/
√
Hz
B1
Unity-gain bandwidth
VI = 10 mV,
CL = 25 pF,
VI = 10 mV,
CL = 25 pF,
RL = 10 k
,
See Figure 4
1
1.1
MHz
φ
m
Phase margin at unity gain
RL = 10 k
,
See Figure 4
61
°
65
°
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相關(guān)代理商/技術(shù)參數(shù) |
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| TL031MFK | 制造商:TI 制造商全稱:Texas Instruments 功能描述:ENHANCED-JFET LOW-POWER LOW-OFFSET OPERATIONAL AMPLIFIERS |
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| TL031MLB | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TL031MP | 制造商:TI 制造商全稱:Texas Instruments 功能描述:ENHANCED-JFET LOW-POWER LOW-OFFSET OPERATIONAL AMPLIFIERS |
| TL031Y | 制造商:TI 制造商全稱:Texas Instruments 功能描述:ENHANCED-JFET LOW-POWER LOW-OFFSET OPERATIONAL AMPLIFIERS |
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