Datasheet Details
Part number:
MAX881R
Manufacturer:
Maxim
File Size:
111.95 KB
Description:
Low-Noise Bias Supply in MAX with Power-OK for GaAsFET PA
MAX881R_MaximIntegratedProducts.pdf
Datasheet Details
Part number:
MAX881R
Manufacturer:
Maxim
File Size:
111.95 KB
Description:
Low-Noise Bias Supply in MAX with Power-OK for GaAsFET PA
Features
* o Small µMAX Package o 1mVp-p Output Voltage Ripple and Noise o Power-OK Signal to Control GaAsFET Drain Switch o 0.05µA Logic-Controlled Shutdown o 1ms Guaranteed Start-Up o 2.5V to 5.5V Input o -0.5V to (-VIN + 0.6V) Output at up to 4mA o Operates with One 4.7µF and Three 0.22µF Capacitors (no indApplications
* This device is a chargepump inverter followed by a negative linear regulator. The input voltage range is 2.5V to 5.5V. The output is preset at -2.0V or can be set, using two resistors, to any voltage from -0.5V to (-VIN + 0.6V). It can deliver up to 4mA. The internal linear regulator also filters tMAX881R Distributors
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