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SGM809-RXN3/TR The SG Micro Corp SGM809-RXN3/TR is a microprocessor supervisory circuit featuring a 2.63V reset threshold and a 150ms minimum power-on reset time. It operates with low quiescent current.
Mfr Part #:

SGM809-RXN3/TR

Available from 2 distributors
Mfr Name: SG Micro Corp
SG Micro Corp
The SG Micro Corp SGM809-RXN3/TR is a microprocessor supervisory circuit featuring a 2.63V reset threshold and a 150ms minimum power-on reset time. It operates with low quiescent current.
✓ Total Stock: 9,324 pcs

SGM809-RXN3/TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
6,957 pcs
On Request
6957 pcs On Request 1 On Request On Request 11+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,367 pcs
On Request
2367 pcs On Request 1 On Request On Request 2016+ On Request On Request
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SGM809-RXN3/TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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SGM809-RXN3/TR Description

Short technical summary and product information.

The SG Micro Corp SGM809-RXN3/TR is an integrated microprocessor supervisory device designed to improve system stability and accuracy. It provides reset assertion under power-up, power-down, or brownout conditions, with reset output operational down to 1V VCC.

 

Key electrical specifications include a 2.63V reset threshold voltage and a minimum 150ms power-on reset assertion time. The device exhibits a low quiescent current of 13μA typical, making it suitable for battery-powered applications. It also features excellent transient immunity.

 

This supervisory circuit is available in a green SOT-23 package and operates over an ambient temperature range of -40°C to +125°C. It is designed for critical µP power monitoring in applications such as computers, portable equipment, and automotive systems.

SGM809-RXN3/TR Quick Information

Product Type: Microprocessor Supervisory Circuit
Series: SGM809
Canonical Name: SG Micro Corp SGM809-RXN3/TR Microprocessor Supervisory Circuit
Subcategory: Power Management ICs

SGM809-RXN3/TR Compliance

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

SGM809-RXN3/TR Features

  • 2.63V reset threshold voltage.
  • 150ms minimum power-on reset.
  • Low 13μA typical quiescent current.
  • Reset assertion down to 1V VCC.
  • Operates from -40°C to +125°C.

SGM809-RXN3/TR Applications

  • Critical µP power monitoring.
  • Suitable for battery-powered applications.
  • Used in portable equipment.
  • Applicable in automotive systems.
  • Enhances computer system stability.

SGM809-RXN3/TR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reset threshold voltage of SGM809-RXN3/TR?

2.63V.

What is the power-on reset time?

150ms minimum.

What is the quiescent current?

13μA typical.

What is the operating temperature range?

-40°C to +125°C.

What is the package type?

SOT-23.

Is this part recommended for new designs?

No, SG Micro Corp recommends SGM809B as an improved replacement.

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