Details

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BUY MAX4298EUB-T https://www.utsource.net/itm/p/470757.html
Ultra-High PSRR Stereo Drivers + Microphone Amp + 100mA Linear Regulator

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD		2.7		5.5	V
Quiescent Current	IQ	VIN = VDD, no load		1		mA
Shutdown Current	ISD	VSD = VDD		0.1		渭A
Input Offset Voltage	VOS	TA = +25掳C	-0.5		+0.5	mV
Input Bias Current	IB	VIN = 2.5V, f = 1kHz		卤0.4		nA
Slew Rate	SR	RL = 1k惟		3		V/渭s
Bandwidth	BW	Gain = +1		85		MHz
Large Signal Voltage Gain	AV	f = 1kHz, RL = 2k惟		135		dB

Instructions for MAX4298EUB-T

1. Power Supply:

   • Connect the supply voltage (VDD) between 2.7V and 5.5V to ensure proper operation.

2. Quiescent and Shutdown Current:

   • The quiescent current is typically 1mA when the device is operational.
   • Use the shutdown pin (VSD) to reduce power consumption to approximately 0.1渭A by applying VDD to this pin.

3. Input Configuration:

   • Ensure input signals are within the specified range to avoid damage or improper operation.
   • Keep the input bias current in mind when designing circuits with high impedance sources.

4. Performance Considerations:

   • For optimal performance, especially at higher frequencies, consider the slew rate of 3V/渭s and a bandwidth of 85MHz for gain settings.
   • The large signal voltage gain of 135dB ensures strong amplification at lower frequencies.

5. Operating Temperature:

   • Ensure the device operates within the recommended temperature range to maintain accuracy and reliability.

6. Handling Precautions:

   • Handle with care to prevent electrostatic discharge (ESD) damage. Use appropriate ESD protection measures during handling and installation.

Note: Always refer to the latest datasheet from Maxim Integrated for detailed specifications and additional information.

(For reference only)