Description
BUY INA114AU https://www.utsource.net/itm/p/11702830.html
Parameter |
Symbol |
Conditions |
Min |
Typ |
Max |
Unit |
Supply Voltage |
VCC |
|
卤5 |
|
卤18 |
V |
Input Offset Voltage |
VIO |
Initial (25掳C) |
-0.3 |
0 |
0.3 |
mV |
Input Bias Current |
IB |
@ VCC=卤15V |
20 |
|
400 |
nA |
Common-Mode Rejection Ratio |
CMRR |
@ f=60Hz, G=1000V/V |
98 |
110 |
|
dB |
Power Supply Rejection Ratio |
PSRR |
@ f=60Hz |
90 |
100 |
|
dB |
Slew Rate |
SR |
|
0.2 |
|
0.4 |
V/渭s |
Bandwidth |
BW |
@ G=1000V/V |
|
10 |
|
Hz |
Output Voltage Swing |
VO(S) |
No Load |
卤12 |
|
卤13.5 |
V |
Instructions for Use
Power Supply Connections:
- Connect the positive supply voltage to pin 6 (V+) and the negative supply voltage to pin 4 (V-). Ensure that the supply voltage range is within 卤5V to 卤18V.
Input Signal Connections:
- Connect the input signal to the non-inverting (+IN) and inverting (-IN) inputs on pins 2 and 3 respectively. Be mindful of the common-mode input voltage range relative to the supply voltages.
Output Connections:
- The output can be taken from pin 7 (OUT). Note the output voltage swing capabilities when designing the load circuitry.
Biasing and Decoupling:
- Use appropriate decoupling capacitors close to the power supply pins to minimize noise and ensure stable operation. Typically, a 0.1 渭F capacitor is recommended.
Handling Precautions:
- The device is sensitive to electrostatic discharge (ESD); handle with care and follow proper ESD precautions.
Operating Temperature Range:
- The specified operating temperature range for the INA114AU is from -40掳C to +85掳C. Ensure that the ambient temperature does not exceed these limits during operation.
Mounting and Storage:
- Store the device in a dry environment and mount it according to manufacturer guidelines to avoid mechanical stress which could affect performance.
For detailed application notes and further information, refer to the full datasheet provided by the manufacturer.
(For reference only)
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