Details

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BUY WPCE775LA0DG https://www.utsource.net/itm/p/9140424.html

Parameter	Description	Value	Unit
Part Number	WPCE775LA0DG
Package Type	SOT-23
Operating Temperature	Junction Temperature Range	-40 to +125	°C
Supply Voltage	VDD	1.62 to 5.5	V
Output Current	Continuous Output Current	150	mA
Quiescent Current	IQ at TA = 25°C	5	μA
Input Offset Voltage	VOS at TA = 25°C	±2	mV
Bandwidth	Unity Gain Bandwidth	1.4	MHz
Slew Rate	SR	0.5	V/μs
Output Voltage Swing	Output Voltage Swing (VDD=5V, RL=1kΩ)	0 to VDD-1.8	V
PSRR	Power Supply Rejection Ratio at 1kHz	70	dB
CMRR	Common Mode Rejection Ratio	75	dB

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage (VDD) is within the specified range of 1.62V to 5.5V.

2. Temperature Considerations:

   • Operate the device within the junction temperature range of -40°C to +125°C to avoid damage or performance degradation.

3. Output Current:

   • Do not exceed the continuous output current of 150mA to prevent overheating and potential failure.

4. Quiescent Current:

   • At room temperature (25°C), the quiescent current should be around 5μA. Monitor this parameter in low-power applications.

5. Input Signals:

   • Keep input signals within the common-mode input voltage range to ensure accurate operation and minimize input offset voltage effects.

6. Output Configuration:

   • For optimal performance, configure the output load resistance appropriately to achieve the desired output voltage swing.

7. Noise Reduction:

   • Utilize the high PSRR and CMRR values to reduce noise from power supplies and common-mode signals.

8. Application Specific Notes:

   • Refer to the detailed datasheet for application-specific recommendations, especially for sensitive analog circuits.

(For reference only)