RT9801B, RT9801A User Programmable Micro-Power Voltage Detectors

RichTek

Description

RT9801A/B User Programmable Micro-Power Voltage Detectors General .
The RT9801A/B is a micro-power voltage detector supervising the power supply voltage level for microprocessors (μP) or digital systems.

📥 Download Datasheet

RT9801B Datasheet Preview — This datasheet PDF includes multiple part numbers: RT9801B, RT9801A. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: RT9801B, RT9801A
Manufacturer: RichTek
File Size: 121.14 KB
Datasheet: RT9801A-RichTek.pdf
Description: User Programmable Micro-Power Voltage Detectors
Note: This datasheet PDF includes multiple part numbers: RT9801B, RT9801A.
Please refer to the document for exact specifications by model.

Features

* low supply current of 3μA. Selection of VTH is easily achieved through 3 pins connected to GND, VDD or floating for different threshold voltage settings. Two versions of threshold voltages, 1.5V to 4V and 2.5V to 5V, which are programmed in factory are offered by customer demands. The RT9801A/B perf

RT9801B Distributors

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RT9801A User Programmable Micro-Power Voltage Detectors RichTek

RichTek RT9801B-like datasheet