PIN Diodes for Microwave Switch Designs

Introduction This Application Note is intended to provide practical guidance in the selection of PIN Diodes for switch control circuit functions. Switches, Digital and Analog Attenuators, and Limiters each have unique functions that require proper device selection. The design difficulty lies with

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MA-COM

PIN Diodes for Microwave Switch Designs

MACOM

MicroPower Microprocessor Reset Circuit

General Description The APR3021/2/3 are designed to monitor voltage supplies in µP and digital systems. The quiescent current is extremely low, typically 1.5 µA, making it ideal for portable battery operated equipment. The APR3021/2/3 operate by monitoring the system power supply voltage. When th

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ANPEC

茂达电子

Voltage Regulator with Watchdog Timer Reset

Description BD3021HFP-M is a regulator IC with integrated WDT (Watch Dog Timer), high output voltage accuracy ± 2.0 and 80µA (Typ.) low circuit current consumption. BD3021HFP-M supports usage of low ESR ceramic capacitor for output stability. BD3021HFP-M can be a stable power supply for any appli

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ROHM

罗姆

Regulator with Voltage Detector and Watchdog Timer

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ROHM

罗姆