參數(shù)資料
型號: TL031MD
廠商: Texas Instruments, Inc.
元件分類: 運動控制電子
英文描述: ENHANCED-JFET LOW-POWER LOW-OFFSET OPERATIONAL AMPLIFIERS
中文描述: 增強型場效應低功耗低失調(diào)運算放大器
文件頁數(shù): 28/56頁
文件大?。?/td> 887K
代理商: TL031MD
TL03x, TL03xA, TL03xY
ENHANCED-JFET LOW-POWER LOW-OFFSET
OPERATIONAL AMPLIFIERS
SLOS180B – FEBRUARY 1997 – REVISED FEBRUARY 1999
28
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TL034M and TL034AM electrical characteristics at specified free-air temperature (continued)
TL034M, TL034AM
VCC
±
=
±
5 V
MIN
TYP
7.7
PARAMETER
TEST CONDITIONS
TA
VCC
±
=
±
15 V
MIN
TYP
UNIT
MAX
MAX
T t l
Total power dissipation
(two amplifiers)
(two am lifiers)
25
°
C
–55
°
C
125
°
C
25
°
C
–55
°
C
125
°
C
25
°
C
10
26
34
PD
VO = 0,
No load
4.6
12
18.7
45
mW
7.1
12
23.6
45
0.77
1
0.87
1.12
ICC
Supply current (two amplifiers)
VO = 0,
No load
0.46
1.2
0.62
1.5
mA
0.71
1.2
0.79
1.5
VO1/VO2
Crosstalk attenuation
AVD = 100
120
120
dB
TL034M and TL034AM operating characteristics at specified free-air temperature
TL034M, TL034AM
VCC
±
=
±
5 V
MIN
TYP
2
PARAMETER
TEST CONDITIONS
TA
VCC
±
=
±
15 V
MIN
TYP
1.5
UNIT
MAX
MAX
Positi
gain
l
t
t
it
25
°
C
–55
°
C
125
°
C
25
°
C
–55
°
C
125
°
C
25
°
C
–55
°
C
2.9
SR+
1.4
1
1.9
V/
μ
s
RL = 10 k
,
CL = 100 pF,
See Figure 1
2.4
1
3.5
Negati
gain
l
t
t
it
3.9
1.5
5.1
SR–
3.2
1
4.6
V/
μ
s
4.1
1
4.7
VI(
±
10 V,
RL = 10 k
,
CL= 100 pF,
CL = 100 F,
See Figures 1 and 2
VI(
±
10 V,
RL = 10 k
,
CL= 100 pF,
CL = 100 F,
See Figure 1
VI(
±
10 V,
RL = 10 k
,
CL= 100 pF,
CL = 100 F,
See Figures 1 and 2
138
132
tr
Rise time
)
142
123
ns
125
°
C
25
°
C
–55
°
C
125
°
C
25
°
C
–55
°
C
166
58
138
132
tf
Fall time
)
142
123
ns
166
158
11%
5%
Overshoot factor
)
16%
6%
125
°
C
14%
8%
TL034M
f = 10 Hz
25
°
C
83
83
Vn
Equivalent input
noise voltage
RS = 20
See Figure 3
f = 1 kHz
43
43
nV/
Hz
TL034AM
,
f = 10 Hz
25
°
C
83
83
f = 1 kHz
43
43
In
Equivalent input noise
current
f = 1 kHz
25
°
C
0.003
0.003
pA/
Hz
VI = 10 mV,
CL= 25 pF
CL = 25 F,
RL = 10 k
,
See Figure 4
25
°
C
–55
°
C
125
°
C
25
°
C
–55
°
C
125
°
C
1
1.1
B1
Unity-gain bandwidth
1
1.1
MHz
0.9
61
°
57
°
59
°
0.9
65
°
64
°
62
°
VI = 10 mV,
CL= 25 pF
CL = 25 F,
RL = 10 k
,
See Figure 4
φ
m
Phase margin at unity gain
For VCC
±
=
±
5 V, VI(PP) =
±
1 V; for VCC
±
=
±
15 V, VI(PP) =
±
5 V.
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