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參數(shù)資料
| 型號(hào)： | INA2126PG4 |
| 元件分類： | 測(cè)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(shù)： | 3/19頁 |
| 文件大小： | 1368K |
| 代理商： | INA2126PG4 |
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.
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PDF描述 |
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| INA2128UA | microPower, Single-Supply, CMOS Instrumentation Amplifier |
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| INA2128P | microPower, Single-Supply, CMOS Instrumentation Amplifier |
| INA2128PA | microPower, Single-Supply, CMOS Instrumentation Amplifier |
| INA2128U | microPower, Single-Supply, CMOS Instrumentation Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| INA2126U | 功能描述:儀表放大器 Micropower Single & Dual Versions RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補(bǔ)償電壓:150 V 可用增益調(diào)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 |
| INA2126U/2K5 | 功能描述:IC OPAMP INSTR 200KHZ 16SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 產(chǎn)品變化通告:Discontinuation 18/May/2012 標(biāo)準(zhǔn)包裝:2,000 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.42 V/µs 增益帶寬積:1.5MHz -3db帶寬:- 電流 - 輸入偏壓:15nA 電壓 - 輸入偏移:1000µV 電流 - 電源:116µA 電流 - 輸出 / 通道:100mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5 V，±0.9 V ~ 2.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) 產(chǎn)品目錄頁面:851 (CN2011-ZH PDF) 其它名稱:296-20930-2 |
| INA2126UA | 功能描述:儀表放大器 Micropower Single & Dual Versions RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補(bǔ)償電壓:150 V 可用增益調(diào)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 |
| INA2126UA/2K5 | 功能描述:儀表放大器 Micropower Single & Dual Versions RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補(bǔ)償電壓:150 V 可用增益調(diào)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 |
| INA2126UA/2K5E4 | 功能描述:儀表放大器 Micropower Single & Dual Versions RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補(bǔ)償電壓:150 V 可用增益調(diào)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 |
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