R3111H221A-T1-FE – NISSHINBO

Part Number:

R3111H221A-T1-FE

Manufacturer:

NISSHINBO

Date Code:

RoHS:

RoHS Compliant

MSL:

COO:

JAPAN

Description:

2.2 V Processor Supervisor, Open Drain Output, 4-Pin SOT-89

Datasheet:

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Product Details:

Overview

The R3111H221A-T1-FE is a 2.2V processor supervisor manufactured by NISSHINBO. This voltage detector monitors the supply voltage of microprocessors and resets the system when the voltage drops below the specified threshold. It features an open drain output and is supplied in a compact 4-Pin SOT-89 package.

Key Features

Supply Voltage Monitoring: 2.2V Threshold
Open Drain Output Configuration
Compact SOT-89 Package
Low Supply Current Consumption

Applications

This processor supervisor is commonly used in various electronic systems to ensure reliable operation by preventing erroneous code execution during voltage sags or power-up sequences. Its small size and low power consumption make it suitable for portable and embedded applications.

Microcontroller Systems
Embedded Systems
Battery-Powered Devices
Voltage Monitoring Circuits