INA152EA BURR-BROWN [Burr-Brown Corporation], INA152EA Datasheet - Page 9

• Manufacturer Part Number: INA152EA
• Description: Single-Supply DIFFERENCE AMPLIFIER
• Manufacturer: BURR-BROWN [Burr-Brown Corporation]

TYPICAL APPLICATIONS
FIGURE 3. Precision Instrumentation Amplifier.
INA152
FIGURE 4. Current Receiver with Compliance to Rails.
SBOS184
–In
+In
The INA152 can be combined with op amps to form a complete Instrumen-
tation Amplifier (IA) with specialized performance characteristics. Texas
Instruments offers many complete high performance IAs. Products with
related performances are shown at the right in the table below.
V
V
0 to 20mA
V–
1
2
A
OPA2227
OPA129
OPA2277
OPA2130
OPA2234
1
I
, A
IN
2
100
100
R
1
1%
1%
A
A
(1)
(1)
NOTE: (1) Input series resistors should be less than
250 (1% max mismatch) to maintain excellent CMR.
With 100 resistors, gain error is increased to 0.5%.
1
2
R
R
Single Supply, Precision, Low Power
2
2
Ultra Low Bias Current (fA)
Low Offset Drift, Low Noise
Low Power, FET-Input (pA)
2
3
2
3
FEATURE
Low Noise
V
O
= (1 + 2R
INA152
INA152
2
/R
1
) (V
TEXAS INSTRUMENTS IA
2
SIMILAR COMPLETE
– V
INA114, INA128
INA122, INA118
1
)
INA163
INA116
INA121
5
6
1
5
6
1
V
0 to 2V
0
V
O
FIGURE 6. Precision Unity-Gain Inverting Amplifier.
FIGURE 5. Pseudoground Generator.
Common
V+
V
2
2
3
1
1
INA152
INA152
3
4
2
5
7
6
5
6
Common
V+
V
V
O
O
= (V+)/2
= –V
2
9