參數(shù)資料
型號: INA132UA
元件分類: 差分放大器
英文描述: Low Power, Single-Supply DIFFERENCE AMPLIFIER
中文描述: 低功耗,單電源差分放大器
文件頁數(shù): 8/9頁
文件大小: 180K
代理商: INA132UA
8
INA132
5
6
1
3
INA132
2
V
1
V
O
A
2
A
1
R
2
R
2
R
1
–In
V
2
+In
V
O
= (1 + 2R
2
/R
1
) (V
2
–V
1
)
The INA132 can be combined with op amps to form a complete instru-
mentation amplifier with specialized performance characteristics. Burr-
Brown offers many complete high performance IAs. Products with related
performances are shown at the right.
SIMILIAR COMPLETE
BURR-BROWN IA
A
1
, A
2
FEATURE
OPA27
OPA129
OPA177
OPA2130
OPA2234
Low Noise
INA103
INA116
Ultra Low Bias Current (fA)
Low Offset Drift, Low Noise
Low Power, FET-Input (pA)
Single Supply, Precision,
Low Power
Single Supply, Low Power,
MSOP-8
INA114,INA128
INA111
INA122
(1)
, INA118
OPA2237
INA122
(1)
, INA126
(1)
NOTE: (1) Available 1Q’97.
5
6
1
INA132
BUF634
2
3
V
O
R
L
–In
+In
(Low I
Q
mode)
BUF634 inside feedback
loop contributes no error.
FIGURE 4. Low Power, High Output Current Precision
Difference Amplifier.
FIGURE 5. Pseudoground Generator.
5
6
2
(V+)/2
INA132
V+
1
7
4
V+
Ground
Ground
3
FIGURE 3. Precision Instrumentation Amplifier.
FIGURE 6. Differential Input Data Acquisition.
5
6
1
INA132
ADS7806
2
3
4
7
+5V
–In
12 Bits
Out
0V-4V
Input
+In
V
CM
= 0V to 8V
τ
S
= 45μs (4V Step to 0.01%)
相關(guān)PDF資料
PDF描述
INA133UA High-Speed, Precision DIFFERENCE AMPLIFIERS
INA2133UA High-Speed, Precision DIFFERENCE AMPLIFIERS
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INA133U High-Speed, Precision DIFFERENCE AMPLIFIERS
INA2133U High-Speed, Precision DIFFERENCE AMPLIFIERS
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參數(shù)描述
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