参数资料
型号: TL032CPSRG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 运算放大器
英文描述: DUAL OP-AMP, 4500 uV OFFSET-MAX, 1 MHz BAND WIDTH, PDSO8
封装: GREEN, PLASTIC, SOP-8
文件页数: 6/71页
文件大小: 1577K
代理商: TL032CPSRG4
TL03x, TL03xA
ENHANCED-JFET LOW-POWER LOW-OFFSET
OPERATIONAL AMPLIFIERS
SLOS180C FEBRUARY 1997 REVISED DECEMBER 2001
14
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TL032I and TL032AI electrical characteristics at specified free-air temperature
TL032I, TL032AI
PARAMETER
TEST CONDITIONS
TA
VCC± = ±5 V
VCC± = ±15 V
UNIT
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
TL032I
25
°C
0.69
3.5
0.57
1.5
V
Input offset voltage
VO = 0,
V
0
TL032I
Full range
5.3
3.3
mV
VIO
Input offset voltage
VIC = 0,
RS = 50 Ω
TL032AI
25
°C
0.53
2.8
0.39
0.8
mV
RS = 50 Ω
TL032AI
Full range
4.6
2.6
a
V
Temperature
ffi i
t f i
t
VO = 0,
V
0
TL032I
25
°C to
85
°C
11.4
10.8
V/
°C
a
V
IO
coefficient of input
offset voltage
VIC = 0,
RS = 50 Ω
TL032AI
25
°C to
85
°C
11.4
10.8
25
μV/°C
Input offset voltage
long-term drift
VO = 0,
VIC = 0,
RS = 50 Ω
25
°C
0.04
μV/mo
I
Input offset current
VO = 0,
VIC = 0
25
°C
1
100
1
100
pA
IIO
Input offset current
VO = 0,
See Figure 5
VIC = 0
85
°C
0.02
0.45
0.02
0.45
nA
I
Input bias current
VO = 0,
VIC = 0
25
°C
2
200
2
200
pA
IIB
Input bias current
VO = 0,
See Figure 5
VIC = 0
85
°C
0.2
0.9
0.3
0.9
nA
V
Common-mode input
25
°C
1.5
to 4
3.4
to 5.4
11.5
to 14
13.4
to 15.4
V
VICR
Common mode input
voltage range
Full range
1.5
to 4
11.5
to 14
V
Maximum positive
25
°C
3
4.3
13
14
VOM+
Maximum positive
peak output voltage
RL = 10 kΩ
40
°C
3
4.2
13
14
V
VOM+
peak output voltage
swing
RL 10 kΩ
85
°C
3
4.4
13
14
V
Maximum negative
25
°C
3
4.2
12.5
13.9
VOM
Maximum negative
peak output voltage
RL = 10 kΩ
40
°C
3
4.1
12.5
13.8
V
VOM
peak output voltage
swing
RL 10 kΩ
85
°C
3
4.2
12.5
14
V
A
Large-signal differential
R
10 k
Ω
40
°C
3
8.4
4
11.6
V/mV
AVD
Large-signal differential
voltage amplification§
RL = 10 kΩ
85
°C
4
13.5
5
15.3
V/mV
ri
Input resistance
25
°C
1012
Ω
ci
Input capacitance
25
°C
5
4
pF
Cd
V
i
25
°C
70
87
75
94
CMRR
Common-mode
rejection ratio
VIC = VICRmin,
VO =0 RS =50 Ω
40
°C
70
87
75
94
dB
CMRR
rejection ratio
VO = 0, RS = 50 Ω
85
°C
70
87
75
94
dB
Supply-voltage
V
±5Vt ±15 V
25
°C
75
96
75
96
kSVR
Supply-voltage
rejection ratio
VCC± = ±5 V to ±15 V,
VO =0 RS =50 Ω
40
°C
75
96
75
96
dB
SVR
rejection ratio
(
ΔVCC±/ΔVIO)
VO = 0, RS = 50 Ω
85
°C
75
96
75
96
Full range is 40
°C to 85°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
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