Details

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BUY TL031C https://www.utsource.net/itm/p/12536216.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC	-	2.7	5	36	V
Input Voltage Range	VI	-	0	-	VCC - 1.5	V
Output Voltage Swing	VO	No Load	0	-	VCC - 1.5	V
Quiescent Current	IQ	VCC = 5V	-	450	-	μA
Input Bias Current	IB	VI = 0V	-	100	-	nA
Input Offset Current	IIO	VI = 0V	-	30	-	nA
Input Offset Voltage	VIO	VI = 0V	-	5	-	mV
Slew Rate	SR	-	-	0.5	-	V/μs
Large Signal Bandwidth	fL	VO = 2Vpp	-	1.2	-	MHz
Power Supply Rejection Ratio	PSRR	10 Hz to 10 kHz	-	80	-	dB
Common Mode Rejection Ratio	CMRR	10 Hz to 10 kHz	-	90	-	dB

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage (V_CC) is within the range of 2.7V to 36V.
   • Connect the positive supply to the V_CC pin and the negative supply (ground) to the GND pin.

2. Input Signals:

   • The input voltage range should be between 0V and V_CC - 1.5V to avoid damage to the device.
   • Use appropriate input biasing to ensure the inputs are within the specified range.

3. Output Configuration:

   • The output voltage swing can reach from 0V to V_CC - 1.5V under no load conditions.
   • For best performance, use a load resistor to ground or another supply rail as needed.

4. Quiescent Current:

   • The quiescent current is typically 450 μA at V_CC = 5V. This value may vary with different supply voltages.

5. Input Bias and Offset Currents:

   • The input bias current is typically 100 nA, and the input offset current is typically 30 nA. These values should be considered when designing circuits with high impedance sources.

6. Input Offset Voltage:

   • The input offset voltage is typically 5 mV. This can affect the accuracy of the amplifier, especially in precision applications.

7. Slew Rate:

   • The typical slew rate is 0.5 V/μs. This limits the maximum rate of change of the output voltage and should be considered for high-frequency applications.

8. Bandwidth:

   • The large signal bandwidth is typically 1.2 MHz. This is the frequency at which the output amplitude drops by 3 dB from its low-frequency value.

9. Power Supply Rejection Ratio (PSRR):

   • The PSRR is typically 80 dB, indicating good rejection of power supply noise.

10. Common Mode Rejection Ratio (CMRR):

    • The CMRR is typically 90 dB, indicating good rejection of common-mode signals.

11. Stability:

    • Use appropriate compensation techniques if required to ensure stability, especially in high-gain configurations.

12. Handling:

    • Handle the device with care to avoid static discharge, which can damage the internal components.
    • Follow standard ESD precautions during assembly and testing.

By following these parameters and instructions, you can ensure optimal performance and reliability of the TL031C operational amplifier in your circuit design.

(For reference only)