CAT803TTBI-GT3 The CAT803TTBI-GT3 is a supervisor IC from Catalyst Semiconductor Inc. It provides a simple reset function with an operating voltage of 3.08V and is available in a SOT-23-3 package.
Mfr Part #:

CAT803TTBI-GT3

Available from 1 distributors
Mfr Name: Catalyst Semiconductor Inc.
Catalyst Semiconductor Inc.
The CAT803TTBI-GT3 is a supervisor IC from Catalyst Semiconductor Inc. It provides a simple reset function with an operating voltage of 3.08V and is available in a SOT-23-3 package.
Total Stock: 4,700 pcs
$ Price Range: $0.75

CAT803TTBI-GT3 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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4,700 pcs
4700 pcs On Request 1 On Request On Request On Request On Request On Request

CAT803TTBI-GT3 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
Type
Voltage

CAT803TTBI-GT3 Description

Short technical summary and product information.

The CAT803TTBI-GT3 is a supervisor integrated circuit manufactured by Catalyst Semiconductor Inc. This device is designed for simple reset and power-on reset applications, monitoring a single voltage rail.

 

Key electrical characteristics include an operating voltage of 3.08V and an active low reset signal with a minimum timeout of 140ms. The output is configurable as either open drain or open collector. The operating temperature range is from -40°C to 85°C.

 

This supervisor IC comes in a SOT-23-3 surface mount package, specifically the TO-236-3, SC-59, SOT-23-3 variant. Its compact size and surface mount capability make it suitable for space-constrained designs.

 

The CAT803TTBI-GT3 is RoHS3 compliant and has an MSL 1 rating, indicating unlimited shelf life under standard conditions. It is also REACH unaffected.

CAT803TTBI-GT3 Quick Information

Product Type: Supervisor IC
Canonical Name: CAT803TTBI-GT3 Simple Reset/Power-On Reset Supervisor
Subcategory: Supervisors

CAT803TTBI-GT3 Compliance

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

CAT803TTBI-GT3 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

CAT803TTBI-GT3 Features

  • Monitors a single voltage rail.
  • Provides active low reset signal.
  • Features 140ms minimum reset timeout.
  • Available in SOT-23-3 package.
  • Operates from -40°C to 85°C.

CAT803TTBI-GT3 Applications

  • Ideal for power-on reset circuits.
  • Suitable for system monitoring applications.
  • Used in embedded system designs.
  • Applicable in battery-powered devices.

CAT803TTBI-GT3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage threshold of the CAT803TTBI-GT3?

3.08V.

What is the package type for the CAT803TTBI-GT3?

SOT-23-3.

What is the operating temperature range?

-40°C to 85°C (TA).

What type of reset does the CAT803TTBI-GT3 provide?

Active low reset.

What is the reset timeout period?

140ms minimum.

What is the output configuration?

Open drain or open collector.

How many voltages does it monitor?

1.

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