CAT809STBI-T3 The CAT809STBI-T3 is a supervisor IC from Catalyst Semiconductor Inc. It provides a simple reset function with an active low output and operates at 2.93V.
Mfr Part #:

CAT809STBI-T3

Available from 1 distributors
Mfr Name: Catalyst Semiconductor Inc.
Catalyst Semiconductor Inc.
The CAT809STBI-T3 is a supervisor IC from Catalyst Semiconductor Inc. It provides a simple reset function with an active low output and operates at 2.93V.
Total Stock: 3,000 pcs
$ Price Range: $0.75

CAT809STBI-T3 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request 0805+ On Request On Request

CAT809STBI-T3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
Supplier Device Package
Supplier Package
Type
Voltage

CAT809STBI-T3 Description

Short technical summary and product information.

The CAT809STBI-T3 is a supervisor integrated circuit manufactured by Catalyst Semiconductor Inc. This device is designed for simple reset and power-on reset applications, featuring an active low reset output. It monitors a single voltage level, specifically 2.93V, and provides a reset timeout of 140ms minimum.

 

The supervisor operates within a temperature range of -40°C to 85°C (TA). It is housed in a compact SOT-23-3 package, also identified as TO-236-3 or SC-59, suitable for surface mount applications.

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. Its push-pull, totem pole output configuration is designed for reliable system monitoring.

CAT809STBI-T3 Quick Information

Product Type: Supervisor IC
Canonical Name: CAT809STBI-T3
Subcategory: Supervisors

CAT809STBI-T3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CAT809STBI-T3 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

CAT809STBI-T3 Features

  • Simple reset/power-on reset function.
  • Operates at 2.93V supply voltage.
  • Active low reset output.
  • 140ms minimum reset timeout.
  • SOT-23-3 surface mount package.

CAT809STBI-T3 Applications

  • Used in microcontroller power-on reset circuits.
  • Suitable for industrial control systems.
  • Ideal for battery-powered portable devices.
  • Applied in power supply monitoring applications.

CAT809STBI-T3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the CAT809STBI-T3?

The operating voltage is 2.93V.

What type of reset does the CAT809STBI-T3 provide?

It provides a simple reset/power-on reset function with an active low output.

What is the minimum reset timeout for this supervisor IC?

The minimum reset timeout is 140ms.

What is the operating temperature range for the CAT809STBI-T3?

The operating temperature range is -40°C to 85°C (TA).

What package is the CAT809STBI-T3 supplied in?

It is supplied in a SOT-23-3 package, also known as TO-236-3 or SC-59.

CAT809STBI-T3 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
MIC809SUY-TR
MIC809SUY-TR
Microchip Technology
The Microchip Technology MIC809SUY-TR is a supervisor IC featuring a 2.93V operating voltage and an active low reset function. It is supplied in a SOT-23-3 package.
View Part
APX809-29SAG-7
APX809-29SAG-7
Diodes Incorporated
The Diodes Incorporated APX809-29SAG-7 is a 1-channel microprocessor supervisory circuit. It monitors a single voltage supply and asserts a reset signal when the voltage drops below a preset threshold.
View Part
Home
Account

Categories