參數資料
型號： INA2126UAE4
元件分類： 測量放大器
英文描述： Micropower single-supply CMOS Instrumentation Amplifier
中文描述： 微功耗單電源 CMOS 儀表放大器
文件頁數： 3/19頁
文件大小： 1368K
代理商： INA2126UAE4
INA126, INA2126
SBOS062A
3
www.ti.com
ELECTRICAL CHARACTERISTICS
At T
A
= +25
°
C, V
S
=
±
15V, R
L
= 25k
, unless otherwise noted.
INA126P, U, E
INA2126P, U, E
INA126PA, UA, EA
INA2126PA, UA, EA
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
INPUT
Offset Voltage, RTI
vs Temperature
vs Power Supply (PSRR)
Input Impedance
Safe Input Voltage
±
100
±
0.5
5
10
9
|| 4
±
250
±
3
15
±
150
±
500
±
5
50
μ
V
μ
V/
°
C
μ
V/V
|| pF
V
V
V
dB
dB
dB
V
S
=
±
1.35V to
±
18V
R
S
= 0
R
S
= 1k
V
O
= 0V
G = 5, dc
(V
–
)
–
0.5
(V
–
)
–
10
±
11.25
(V+)+0.5
(V+)+10
Common-Mode Voltage Range
Channel Separation (dual)
Common-Mode Rejection
INA2126U (dual SO-16)
±
11.5
130
94
94
R
S
= 0, V
CM
=
±
11.25V
83
80
74
90
INPUT BIAS CURRENT
vs Temperature
Offset Current
vs Temperature
–
10
±
30
±
0.5
±
10
–
25
–
50
nA
pA/
°
C
nA
pA/
°
C
V/V
V/V
%
ppm/
°
C
%
ppm/
°
C
%
±
2
±
5
GAIN
Gain Equation
Gain Error
vs Temperature
Gain Error
vs Temperature
Nonlinearity
G = 5 to 10k
G = 5 + 80k
/R
G
±
0.02
±
2
±
0.2
±
25
±
0.002
V
O
=
±
14V, G = 5
G = 5
V
O
=
±
12V, G = 100
G = 100
G = 100, V
O
=
±
14V
±
0.1
±
10
±
0.5
±
100
±
0.012
±
0.18
±
1
NOISE
Voltage Noise, f = 1kHz
35
35
45
0.7
60
2
nV/
√
Hz
nV/
√
Hz
nV/
√
Hz
μ
V
PP
fA/
√
Hz
pA
PP
f = 100Hz
f = 10Hz
f
B
= 0.1Hz to 10Hz
Current Noise, f = 1kHz
f
B
= 0.1Hz to 10Hz
OUTPUT
Voltage, Positive
R
L
= 25k
R
L
= 25k
(V+)
–
0.9
(V
–
)+0.95
(V+)
–
0.75
(V
–
)+0.8
+10/
–
5
1000
V
V
Negative
Short-Circuit Current
Capacitive Load Drive
Short-Circuit to Ground
mA
pF
FREQUENCY RESPONSE
Bandwidth,
–
3dB
G = 5
G = 100
G = 500
200
9
1.8
0.4
30
160
1500
4
kHz
kHz
kHz
V/
μ
s
μ
s
μ
s
μ
s
μ
s
Slew Rate
Settling Time, 0.01%
V
O
=
±
10V, G = 5
10V Step, G = 5
10V Step, G = 100
10V Step, G = 500
50% Input Overload
Overload Recovery
POWER SUPPLY
Voltage Range
Current (per channel)
±
1.35
±
15
±
175
±
18
±
200
V
μ
A
I
O
= 0
TEMPERATURE RANGE
Specification Range
Operation Range
Storage Range
Thermal Resistance,
θ
JA
8-Pin DIP
SO-8 Surface-Mount
MSOP-8 Surface-Mount
16-Pin DIP (dual)
SO-16 (dual)
SSOP-16 (dual)
–
40
–
55
–
55
+85
+125
+125
°
C
°
C
°
C
100
150
200
80
100
100
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
Specification same as INA126P, INA126U, INA126E; INA2126P, INA2126U, INA2126E.
相關PDF資料
PDF描述
INA2126UAG4 Micropower single-supply CMOS Instrumentation Amplifier
INA2126UE4 Micropower single-supply CMOS Instrumentation Amplifier
INA2126PAG4 Micropower single-supply CMOS Instrumentation Amplifier
INA2126PG4 Micropower single-supply CMOS Instrumentation Amplifier
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相關代理商/技術參數
參數描述
INA2126UAG4 功能描述:儀表放大器 Micropower Single & Dual Versions RoHS:否 制造商:Texas Instruments 通道數量: 輸入補償電壓:150 V 可用增益調整: 最大輸入電阻:10 kOhms 共模抑制比（最小值）:88 dB 工作電源電壓:2.7 V to 36 V 電源電流:200 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:MSOP-8 封裝:Bulk
INA2126UE4 功能描述:儀表放大器 Micropower Single & Dual Versions RoHS:否 制造商:Texas Instruments 通道數量: 輸入補償電壓:150 V 可用增益調整: 最大輸入電阻:10 kOhms 共模抑制比（最小值）:88 dB 工作電源電壓:2.7 V to 36 V 電源電流:200 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:MSOP-8 封裝:Bulk
INA2128 制造商:BB 制造商全稱:BB 功能描述:Dual, Low Power INSTRUMENTATION AMPLIFIER
INA21281K 制造商:TI 制造商全稱:Texas Instruments 功能描述:Dual, Low Power INSTRUMENTATION AMPLIFIER
INA21281KE4 制造商:TI 制造商全稱:Texas Instruments 功能描述:Dual, Low Power INSTRUMENTATION AMPLIFIER
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